Start with New Mexico Rules of Evidence. In New Mexico, New Mexico evidence practice is organized under the New Mexico Rules of Evidence. Relevance starts at N.M. R. Evid. 401, 403; hearsay starts at N.M. R. Evid. 801, 802. That is the question this guide answers for evidence law. Authenticity is a separate fight under N.M. R. Evid. 901, 902. Depositions at trial: N.M. R. Civ. P. 1-030 and 1-032 govern civil depositions and trial use. N.M. R. Crim. P. 5-501 controls criminal discovery; prior testimony may be admitted under N.M. R. Evid. 804(b)(1).
General standards of admissibility
New Mexico starts every evidence dispute with relevance and unfair prejudice. Under N.M. R. Evid. 401, 403, evidence is relevant when it has any tendency to make a fact of consequence more or less probable, and relevant evidence is still excluded when its probative value is substantially outweighed by unfair prejudice, confusion, or waste of time. Preliminary questions of admissibility are for the court; conditional relevance and limited-purpose instructions keep otherwise-usable proof from becoming a Trojan horse for propensity or truth-of-the-matter use.
New Mexico courts apply N.M. R. Evid. 11-404 for character evidence in some contexts. Verify the New Mexico Compilation Commission rule pamphlet for updates.
Practice tip: articulate the theory of relevance in one sentence before citing the exception. Lawyers who lead with "it's a business record" without explaining what fact the record proves often lose the 403 balance even when the hearsay foundation is clean.
Character evidence
Character evidence in New Mexico is governed by N.M. R. Evid. 404, 405. The default rule is familiar: evidence of a person's character or character trait is not admissible to prove that on a particular occasion the person acted in accordance with the character or trait. The same body of law then carves out the classic exceptions — essential-element character, accused-opens-the-door reputation or opinion, and other-acts evidence offered for a non-propensity purpose such as motive, opportunity, intent, preparation, plan, knowledge, identity, or absence of mistake.
Other-acts notice, 403 balancing, and limiting instructions do most of the real work. In criminal cases, prosecutors who dump prior misconduct without a specific non-propensity theory invite reversal; defense counsel who open the door to good-character testimony without anticipating rebuttal create the very propensity inference the rules were designed to police.
New Mexico character-evidence opinions
STATE of New Mexico, Plaintiff-Petitioner, v. Leonardo GALLEGOS, Defendant-Respondent
…he “lewd and lascivious” doctrine is simply a euphemism for character evidence and should be rejected). 2. Common Scheme or Plan {27} The Court of Appeals correctly held that the evidence pertaining to Jamie S. and Ursula C. would not be cross-admissible at separate trials as probative of Gallegos’s “common scheme or plan.” Gallegos, 2005-NMCA-142, ¶ 27, 138 N.M. 673, 125 P.3d…
On character evidence, STATE of New Mexico, Plaintiff-Petitioner, v. Leonardo GALLEGOS, Defendant-Respondent speaks to the New Mexico dispute in this passage: "Common Scheme or Plan {27} The Court of Appeals correctly held that the evidence pertaining to Jamie S. and Ursula C. would not be cross-admissible at separate trials as probative of Gallegos’s “common scheme or plan.” Gallegos, 2005-NMCA-142, ¶ 27, 138 N.M. 673, 125 P." The surrounding opinion shows how the court applied that language to the record.
STATE of New Mexico, Plaintiff-Appellee, v. Frederick ELINSKI, Defendant-Appellant
…r that, unless invited, the State cannot resort to specific character evidence to satisfy that burden. Generally, Rule .11-404(A)(1), NMRA 1997 prohibits character evidence except “[ejvidence of a pertinent trait of character offered by an accused, or by the prosecution to rebut the same.” These letters were not offered by Defendant nor were they offered by the State on rebutta…
STATE of New Mexico, Plaintiff-Appellee, v. Frederick ELINSKI, Defendant-Appellant is worth reading on New Mexico character evidence because the court put the point in its own words: "State cannot resort to specific character evidence to satisfy that burden. Generally, Rule .11-404(A)(1), NMRA 1997 prohibits character evidence except “[ejvidence of a pertinent trait of character offered by an accused, or by the prosecution to rebut the same." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Robert C. WILLIAMS, Defendant-Appellant — Montgomery, J., concurring
…malita Long’s testimony that Defendant enjoyed anal sex was character evidence, then its admission was erroneous. For this reason, I also agree with the characterization in State v. Lucero (cited in the plurality opinion) of evidence of a “lewd and lascivious disposition” as “nothing more than a euphemism” for character evidence. See Lucero, 114 N.M. at 492-93, 840 P.2d at 1258…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Robert C. WILLIAMS, Defendant-Appellant — Montgomery, J., concurring are cited where character evidence is disputed. The court stated: "Long’s testimony that Defendant enjoyed anal sex was character evidence, then its admission was erroneous. For this reason, I also agree with the characterization in State v." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Appellee, v. Roland Lee AGUAYO, Defendant-Appellant
…90 (Ct.App.1978). Indeed, the basic rationale for excluding character evidence is that it is not probative of the fact that the defendant acted consistently with his past conduct in committing the acts at issue. State v. Bazan, 90 N.M. 209, 561 P.2d 482 (Ct.App.), cert. denied, 90 N.M. 254, 561 P.2d 1347 (1977). Courts admitting evidence of prior incidents of child abuse, there…
STATE of New Mexico, Plaintiff-Appellee, v. Roland Lee AGUAYO, Defendant-Appellant is worth reading on New Mexico character evidence because the court put the point in its own words: "Ct.App.1978). Indeed, the basic rationale for excluding character evidence is that it is not probative of the fact that the defendant acted consistently with his past conduct in committing the acts at issue. State v. Bazan, 90 N.M. 209, 561 P.2d 482 (Ct.App.), cert. denied, 90 N.M." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Craig R. LUCERO, Defendant-Appellant
…08 (Ct.App.1990). Indeed, the basic rationale for excluding character evidence is that it is not probative of the fact that the defendant acted consistently with his past conduct in committing the acts at issue. State v. Bazan, 90 N.M. 209, 561 P.2d 482 (Ct.App.), cert. quashed, 90 N.M. 254, 561 P.2d 1347 (1977). Testimony which amounts to evidence of a defendant’s bad characte…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Craig R. LUCERO, Defendant-Appellant are cited where character evidence is disputed. The court stated: "Ct.App.1990). Indeed, the basic rationale for excluding character evidence is that it is not probative of the fact that the defendant acted consistently with his past conduct in committing the acts at issue. State v. Bazan, 90 N.M. 209, 561 P.2d 482 (Ct.App.), cert. quashed, 90 N." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Appellee, v. Leslie KERBY, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Leslie KERBY, Defendant-Appellant, 138 N.M. 232 (2005)
…d and lascivious disposition” exception to the rule against character evidence. E.g., State v. Minns, 80 N.M. 269, 272, 454 P.2d 355, 358 (Ct.App.1969). Subsequently, in State v. Scott, a case decided after the adoption of Rule 11-404(B), we relied upon Minns as support for the proposition that evidence of prior similar acts toward the victim, “ ‘if not too remote, is admissibl…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Leslie KERBY, Defendant-Appellant are cited where character evidence is disputed. The court stated: "E.g., State v. Minns, 80 N.M. 269, 272, 454 P.2d 355, 358 (Ct.App.1969). Subsequently, in State v." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Petitioner, v. Timothy DUNCAN, Respondent
STATE of New Mexico, Petitioner, v. Timothy DUNCAN, Respondent, 111 N.M. 354 (1991)
…of appeals, asking .that we review this question: “Whether character evidence of an alleged coercer is a critical element of the defense of duress?” 1 We agree with the State that it is not and that the court of appeals erroneously held that it is. However, we disagree with the State’s further contention that the court of appeals erroneously ruled that the character evidence i…
Practitioners open STATE of New Mexico, Petitioner, v. Timothy DUNCAN, Respondent when New Mexico character evidence turns on the distinction in this sentence: "Whether character evidence of an alleged coercer is a critical element of the defense of duress?" Do not lift it out of the facts the court was deciding.
How the New Mexico rule applies
Apply the New Mexico authorities in order. The facts are simplified so the statute and the standard are visible.
A lawyer in New Mexico wants to offer a medical record, a party email, and a statement the declarant made while believing death was imminent.
- Clear relevance and unfair prejudice under N.M. R. Evid. 401, 403.
- If the email is the opposing party's, test N.M. R. Evid. 801(d)(2) before the hearsay definition in N.M. R. Evid. 801, 802.
- For the medical record, lay the business-records foundation in N.M. R. Evid. 803(6) and the treatment purpose in N.M. R. Evid. 803(4).
- For the deathbed statement, meet N.M. R. Evid. 804(b)(2), then authenticate every exhibit under N.M. R. Evid. 901, 902.
New Mexico keeps hearsay, character, and authenticity on different rules inside the New Mexico Rules of Evidence. Winning one does not win the others.
Hearsay: start with the definition
Most hearsay objections in New Mexico are won or lost on the definition, not on an exception. Under N.M. R. Evid. 801, 802, hearsay is an out-of-court statement offered to prove the truth of the matter asserted. Non-hearsay purposes — verbal acts, effect on the listener, notice, circumstantial evidence of state of mind, and impeachment — remain available when the proponent can articulate them without asking the jury to believe the declarant.
Layered hearsay (hearsay within hearsay) requires an exception or exclusion for each layer. Machine-generated data and non-assertive conduct sit outside the hearsay definition in FRE-aligned jurisdictions, but they still need authenticity and, often, expert or business-records foundations.
New Mexico hearsay opinions
STATE of New Mexico, Plaintiff-Appellee, v. Joseph FLORES, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Joseph FLORES, Defendant-Appellant, 147 N.M. 542 (2010)
…ony was not an abuse of discretion. C. Admission of Green’s Hearsay Identification of Defendant {37} We next address Defendant’s argument that Green’s mother’s testimony about her son’s spontaneous declaration, “There’s Joseph,” upon seeing Defendant driving next to him in Carlsbad, was inadmissible hearsay. {38} The statement was clearly hearsay, as defined by Rule 11-801(C) N…
Practitioners open STATE of New Mexico, Plaintiff-Appellee, v. Joseph FLORES, Defendant-Appellant when New Mexico hearsay turns on the distinction in this sentence: "C. Admission of Green’s Hearsay Identification of Defendant {37} We next address Defendant’s argument that Green’s mother’s testimony about her son’s spontaneous declaration, “There’s Joseph,” upon seeing Defendant driving next to him in Carlsbad, was inadmissible hearsay." Do not lift it out of the facts the court was deciding.
State v. Largo
State v. Largo, 1 N.M. Ct. App. 698 (2012)
…ts identifying Defendant as her assailant were inadmissible hearsay; and (3) whether there was sufficient evidence to support a conviction for deliberate first-degree murder. DISCUSSION I. Defendant's confrontation rights were not violated by the admission of Victim's out-of-court statements identifying Defendant as her shooter because the statements were nontestimonial. {9} Th…
On hearsay, State v. Largo speaks to the New Mexico dispute in this passage: "Defendant as her assailant were inadmissible hearsay; and (3) whether there was sufficient evidence to support a conviction for deliberate first-degree murder. DISCUSSION I." The surrounding opinion shows how the court applied that language to the record.
STATE of New Mexico, Plaintiff-Appellee, v. David Marshall WOODWARD, Defendant-Appellant
…ext-door neighbor of Debbie’s parents, testified concerning hearsay statements Debbie made that evening. After David arrived unexpectedly at Debbie’s parents’ house, David fought with Debbie’s father and physically removed Debbie’s and his sons. In the meantime, Debbie ran out her parents’ back door and into Butler’s house. 8.Debbie then threw herself on Butler’s sofa, curled i…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. David Marshall WOODWARD, Defendant-Appellant are cited where hearsay is disputed. The court stated: "Debbie’s parents, testified concerning hearsay statements Debbie made that evening. After David arrived unexpectedly at Debbie’s parents’ house, David fought with Debbie’s father and physically removed Debbie’s and his sons." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Petitioner, v. Jesse OTTO, Defendant-Respondent
STATE of New Mexico, Plaintiff-Petitioner, v. Jesse OTTO, Defendant-Respondent, 141 N.M. 443 (2007)
…in Colorado describing what Defendant had done to her were hearsay and should not be admitted. The trial court denied the motion, ruling that the statements were admissible to show why the victim's mother confronted Defendant in Colorado. At trial, the court instructed the jury to consider the statements "for the limited purpose only of explaining or supporting what the mother…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Petitioner, v. Jesse OTTO, Defendant-Respondent are cited where hearsay is disputed. The court stated: "Colorado describing what Defendant had done to her were hearsay and should not be admitted. The trial court denied the motion, ruling that the statements were admissible to show why the victim's mother confronted Defendant in Colorado." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Respondent, v. Donald BULLCOMING, Defendant-Petitioner
…d in admitting Defendant’s brother’s (Brother) out-of-court hearsay statements, we find this error to be harmless because of the overwhelming evidence against Defendant. We affirm Defendant’s convictions. I. FACTS AND PROCEDURAL HISTORY {3} We begin with a summary of the facts that the jury reasonably could have found at Defendant’s trial. The facts will be further developed in…
STATE of New Mexico, Plaintiff-Respondent, v. Donald BULLCOMING, Defendant-Petitioner is worth reading on New Mexico hearsay because the court put the point in its own words: "Defendant’s brother’s (Brother) out-of-court hearsay statements, we find this error to be harmless because of the overwhelming evidence against Defendant. We affirm Defendant’s convictions. I." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Respondent, v. Anthony ARAGON, Defendant-Petitioner
…confrontation rights because the report is non-testimonial hearsay under State v. Dedman, 2004-NMSC-037, ¶ 30, 136 N.M. 561, 102 P.3d 628. State v. Aragon, No. 26, 185, slip op. at 9 (N.M. Ct.App. June 4, 2008). {2} In light of the recent Supreme Court opinion in Melendez-Diaz v. Massachusetts, 557 U.S. -, 129 S.Ct. 2527, 174 L.Ed.2d 314 (2009) and this Court’s opinion in Stat…
Practitioners open STATE of New Mexico, Plaintiff-Respondent, v. Anthony ARAGON, Defendant-Petitioner when New Mexico hearsay turns on the distinction in this sentence: "State v. Dedman, 2004-NMSC-037, ¶ 30, 136 N.M. 561, 102 P.3d 628. State v. Aragon, No. 26, 185, slip op. at 9 (N.M. Ct.App. June 4, 2008). {2} In light of the recent Supreme Court opinion in Melendez-Diaz v. Massachusetts, 557 U.S. -, 129 S.Ct. 2527, 174 L.Ed." Do not lift it out of the facts the court was deciding.
STATE OF NEW MEXICO, Plaintiff-Appellee, v. MARINO K. LEYBA, JR., Defendant-Appellant
…nto evidence a diary of the decedent which was inadmissible hearsay. Because the diary was important to the State’s case, and the State repeatedly relied upon its contents throughout the trial, we conclude that the error was not harmless and the convictions must be reversed. Accordingly, we remand to the district court for a new trial. BACKGROUND {2} On May 22, 2009, Marino “Re…
STATE OF NEW MEXICO, Plaintiff-Appellee, v. MARINO K. LEYBA, JR., Defendant-Appellant is worth reading on New Mexico hearsay because the court put the point in its own words: "Because the diary was important to the State’s case, and the State repeatedly relied upon its contents throughout the trial, we conclude that the error was not harmless and the convictions must be reversed. Accordingly, we remand to the district court for a new trial." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Robert MACIAS, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Robert MACIAS, Defendant-Appellant, 146 N.M. 378 (2009)
…there was no foundation establishing any exception to the [hearsay] rule[s] of exclusion.” Because we conclude that the trial court erred in admitting the hearsay statements and that the error was not harmless, we vacate Defendant’s convictions and remand for a new trial. BACKGROUND {2} In the early morning hours of January 15, 2006, police discovered the body of Wilfred Salas…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Robert MACIAS, Defendant-Appellant are cited where hearsay is disputed. The court stated: "Because we conclude that the trial court erred in admitting the hearsay statements and that the error was not harmless, we vacate Defendant’s convictions and remand for a new trial." That is the language to brief; the rest of the decision supplies the procedural posture.
Party admissions
Statements of an opposing party are among the most important routes around the hearsay bar. New Mexico treats them under N.M. R. Evid. 801(d)(2). Nothing about the statement need be against interest, contemporaneous, or based on personal knowledge — the theory is adversarial, not reliability-based. A party cannot complain that his own words are unreliable when offered against him.
Scope questions dominate practice: the party's own statement; adopted statements (including silence in circumstances where a reasonable person would deny); statements by authorized speakers; agent or employee statements on matters within the scope of the relationship; and, in criminal conspiracy cases, coconspirator statements during and in furtherance of the conspiracy. A defendant generally cannot introduce his own exculpatory out-of-court statement as a "party admission" against himself — the rule runs one way.
New Mexico party-admission opinions
STATE of New Mexico, Plaintiff-Petitioner, v. Mario Hector ALVAREZ-LOPEZ, Defendant-Respondent; State of New Mexico
…while in custody. On appeal, the Court of Appeals held the admission of those statements did not violate Defendant's Sixth Amendment right to confrontation, but the Court also held Defendant's convictions for both larceny over $250 and larceny of a firearm violated his Fifth Amendment right not to be placed in double jeopardy. State v. Alvarez-Lopez, 2003-NMCA-039, ¶ 35, 133 N…
Practitioners open STATE of New Mexico, Plaintiff-Petitioner, v. Mario Hector ALVAREZ-LOPEZ, Defendant-Respondent; State of New Mexico when New Mexico party admissions turns on the distinction in this sentence: "Defendant's Sixth Amendment right to confrontation, but the Court also held Defendant's convictions for both larceny over $250 and larceny of a firearm violated his Fifth Amendment right not to be placed in double jeopardy. State v." Do not lift it out of the facts the court was deciding.
STATE of New Mexico, Plaintiff-Appellee, v. Tracy Alvin JOHNSON, Defendant-Appellant
…versed all of his other convictions on the grounds that the admission of a certain statement was not harmless error under the United States Supreme Court’s decision in Crawford v. Washington, 541 U.S. 36, 124 S.Ct. 1354, 158 L.Ed.2d 177 (2004), and remanded for retrial. 2004-NMSC-029, ¶ 2, 136 N.M. 348, 98 P.3d 998. Defendant’s second trial ended in a mistrial. Defendant was tr…
Practitioners open STATE of New Mexico, Plaintiff-Appellee, v. Tracy Alvin JOHNSON, Defendant-Appellant when New Mexico party admissions turns on the distinction in this sentence: "United States Supreme Court’s decision in Crawford v. Washington, 541 U.S. 36, 124 S.Ct. 1354, 158 L.Ed.2d 177 (2004), and remanded for retrial. 2004-NMSC-029, ¶ 2, 136 N.M. 348, 98 P.3d 998. Defendant’s second trial ended in a mistrial." Do not lift it out of the facts the court was deciding.
Zoe MOZERT, Plaintiff-Appellant, v. Otto NOEDING, Defendant-Appellee
Zoe MOZERT, Plaintiff-Appellant, v. Otto NOEDING, Defendant-Appellee, 76 N.M. 396 (1966)
…less you know it is there.” The statement was offered as an admission of a party. It was excluded by the trial court on the ground that it was not admissible as “direct proof of any of the facts stated therein.” The trial court announced that it could be used for impeachment purposes only, and only if defendant should be called as a witness and made statements contradictory to…
New Mexico opinions such as Zoe MOZERT, Plaintiff-Appellant, v. Otto NOEDING, Defendant-Appellee are cited where party admissions is disputed. The court stated: "The statement was offered as an admission of a party. It was excluded by the trial court on the ground that it was not admissible as “direct proof of any of the facts stated therein." That is the language to brief; the rest of the decision supplies the procedural posture.
Ben RUIZ and Margaret Ruiz, His Wife, Third-Party Plaintiffs/Appellees v. Annie N. GARCIA, Third-Party
…gment by way of stipulated documents, affidavits, and party admissions. The District Court granted summary judgment, dismissing with prejudice any claim by Garcia based on negligence or breach of contract. The court granted leave to Garcia, however, to file an amended complaint to plead negligent misrepresentation. In her Amended Fourth-Party Complaint, Garcia alleged that New…
Ben RUIZ and Margaret Ruiz, His Wife, Third-Party Plaintiffs/Appellees v. Annie N. GARCIA, Third-Party is worth reading on New Mexico party admissions because the court put the point in its own words: "The District Court granted summary judgment, dismissing with prejudice any claim by Garcia based on negligence or breach of contract. The court granted leave to Garcia, however, to file an amended complaint to plead negligent misrepresentation." Use that passage as the starting point, then read the facts that precede it.
STATE OF NEW MEXICO, Plaintiff-Appellee, v. MARK GALLEGOS, Defendant-Appellant
STATE OF NEW MEXICO, Plaintiff-Appellee, v. MARK GALLEGOS, Defendant-Appellant, 10 N.M. 400 (2016)
…olation without a showing of particularized prejudice). II. ADMISSION OF THE EXHIBIT {35} The district court admitted two training mode receipts into evidence as an exhibit. Each training mode receipt was created on a register belonging to the store and consisted of a list of prices for merchandise summed to a total amount. Defendant argues that the district court’s admission o…
STATE OF NEW MEXICO, Plaintiff-Appellee, v. MARK GALLEGOS, Defendant-Appellant is worth reading on New Mexico party admissions because the court put the point in its own words: "II. ADMISSION OF THE EXHIBIT {35} The district court admitted two training mode receipts into evidence as an exhibit. Each training mode receipt was created on a register belonging to the store and consisted of a list of prices for merchandise summed to a total amount." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Juan Lorenzo BACA, Defendant-Appellant
…knowing possession the conduct and behavior of the parties, admissions or contradictory statements and explanations are frequently sufficient. . Also, possession and knowledge that the object is a narcotic drug can be proven circumstantially.” State v. Giddings, 67 N.M. 87, 352 P.2d 1003 (1960); also see State v. Bauske (Ct.App.) 525 P.2d 411, filed July 31, 1974. “Where one ha…
STATE of New Mexico, Plaintiff-Appellee, v. Juan Lorenzo BACA, Defendant-Appellant is worth reading on New Mexico party admissions because the court put the point in its own words: "Also, possession and knowledge that the object is a narcotic drug can be proven circumstantially.” State v. Giddings, 67 N.M. 87, 352 P.2d 1003 (1960); also see State v. Bauske (Ct.App.) 525 P.2d 411, filed July 31, 1974." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Alex GIDDINGS, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Alex GIDDINGS, Defendant-Appellant, 67 N.M. 87 (1960)
…knowing possession the conduct and behavior of the parties, admissions or contradictory statements and explanations are frequently sufficient. People v. Foster, supra; People v. Brickman, 119 Cal.App.2d 253, 263, 259 P.2d 917. Furthermore, evidence of other acts of similar nature are admissible when not too remote in order to show guilty knowledge of the presence of narcotics b…
Practitioners open STATE of New Mexico, Plaintiff-Appellee, v. Alex GIDDINGS, Defendant-Appellant when New Mexico party admissions turns on the distinction in this sentence: "People v. Foster, supra; People v. Brickman, 119 Cal.App.2d 253, 263, 259 P.2d 917." Do not lift it out of the facts the court was deciding.
Business records
The business-records exception under N.M. R. Evid. 803(6) is the everyday path for medical charts, employment files, bank statements, and maintenance logs. The foundation requires a record made at or near the time by — or from information transmitted by — someone with knowledge; kept in the course of a regularly conducted activity; and made as a regular practice. A custodian or other qualified witness (or a qualifying certification where the jurisdiction allows it) lays the foundation. The opponent may still attack lack of trustworthiness when the source or method of preparation indicates unreliability — litigation-driven reports are the classic failure mode.
Do not confuse authenticity with the business-records exception. You still need to show the exhibit is what you claim it is; the hearsay exception then answers why the out-of-court assertions inside it may be considered for their truth.
New Mexico business-records opinions
STATE of New Mexico, Plaintiff-Appellee, v. Alfredo B. RAMIREZ, Defendant-Appellant
…ule in Rule 803(8) (C), but cases are legion discussing the business records exception now embodied in Rule 803(6). N.M. R.Evid. 803(6) [Section 20-4-803(6), N. M.S.A.1953 (Repl. Vol. 4, Supp.1975) ; F. R.Evid. 803(6), 28 U.S.C. Rule 803(6) (Supp. V, 1975)]. See also the Business Records Act, 28 U.S.C. § 1732 (1970). Public records were recognized as an exception to hearsay at…
STATE of New Mexico, Plaintiff-Appellee, v. Alfredo B. RAMIREZ, Defendant-Appellant is worth reading on New Mexico business records because the court put the point in its own words: "Rule 803(8) (C), but cases are legion discussing the business records exception now embodied in Rule 803(6). N.M. R.Evid. 803(6) [Section 20-4-803(6), N. M.S.A.1953 (Repl. Vol. 4, Supp.1975) ; F. R.Evid. 803(6), 28 U.S.C. Rule 803(6) (Supp. V, 1975)]." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Respondent, v. Donald BULLCOMING, Defendant-Petitioner
…trial court erred in admitting the blood draw results as a business record, over defense counsel’s confrontation objection, when the analyst who prepared the results was not available to testify; and (3) whether the trial court erred in admitting, over defense counsel’s objection, hearsay testimony through Officer Snowbarger of an eyewitness, Brother, who did not testify at tr…
Practitioners open STATE of New Mexico, Plaintiff-Respondent, v. Donald BULLCOMING, Defendant-Petitioner when New Mexico business records turns on the distinction in this sentence: "trial court erred in admitting the blood draw results as a business record, over defense counsel’s confrontation objection, when the analyst who prepared the results was not available to testify; and (3) whether the trial court erred in admitting, over defense counsel’s objection" Do not lift it out of the facts the court was deciding.
STATE of New Mexico, Plaintiff-Respondent, v. Anthony ARAGON, Defendant-Petitioner
…eptible to confrontation because of their routine nature as business records under Rule 11-803(F) and as public records under Rule 11-803(H). The State argues that while the forensic chemists are government officers in this case, the forensic reports at issue are produced as part of a non-adversarial, routine process, and although they were prepared for trial, the reports were…
Practitioners open STATE of New Mexico, Plaintiff-Respondent, v. Anthony ARAGON, Defendant-Petitioner when New Mexico business records turns on the distinction in this sentence: "Rule 11-803(F) and as public records under Rule 11-803(H)." Do not lift it out of the facts the court was deciding.
STATE of New Mexico, Plaintiff-Appellee, v. Eric RUIZ, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Eric RUIZ, Defendant-Appellant, 120 N.M. 534 (1995)
…2d 549 (1989). III. THE CALIBRATION LOGS WERE ADMISSIBLE AS BUSINESS RECORDS Defendant argues that the calibration logs, and consequently the printout from the Intoxilyzer 5000, should have been excluded as inadmissible hearsay. The State maintains that such logs come within the business records exception to the hearsay rule, SCRA 1986, 11-803(F) (Repl.1994). We agree with the…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Eric RUIZ, Defendant-Appellant are cited where business records is disputed. The court stated: "III. THE CALIBRATION LOGS WERE ADMISSIBLE AS BUSINESS RECORDS Defendant argues that the calibration logs, and consequently the printout from the Intoxilyzer 5000, should have been excluded as inadmissible hearsay." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Appellee, v. Robert MACIAS, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Robert MACIAS, Defendant-Appellant, 146 N.M. 378 (2009)
…, the attorneys argued over whether the call fell under the business records exception. The judge interjected: Here’s what I think I need to have. I think I need to have you ask this witness if he has recollection, if he has recall about what the topic would have been. And then he says no. That’s the position, then you would say if I share with you this paragraph of this transc…
On business records, STATE of New Mexico, Plaintiff-Appellee, v. Robert MACIAS, Defendant-Appellant speaks to the New Mexico dispute in this passage: "The judge interjected: Here’s what I think I need to have. I think I need to have you ask this witness if he has recollection, if he has recall about what the topic would have been. And then he says no." The surrounding opinion shows how the court applied that language to the record.
STATE of New Mexico, Plaintiff-Appellee, v. Justin PHILLIPS, Defendant-Appellant
…stimony was hearsay and lacked a valid foundation under the business records exception. The district court asserted that Wadley had testified that she was the custodian of records, that the records were “kept in the ordinary course of business,” and asked what else was necessary. Defendant asserted that there had been no testimony as to who had prepared the documents, but the d…
Practitioners open STATE of New Mexico, Plaintiff-Appellee, v. Justin PHILLIPS, Defendant-Appellant when New Mexico business records turns on the distinction in this sentence: "The district court asserted that Wadley had testified that she was the custodian of records, that the records were “kept in the ordinary course of business,” and asked what else was necessary." Do not lift it out of the facts the court was deciding.
State v. Imperial
State v. Imperial, 2017 NMCA 40 (2017)
…in the initial discovery,” (2) the transaction records are business records under Rule 11-803(6) NMRA, and (3) the transaction records are non-testimonial. Only State’s Exhibit One was published to the jury. {11} Baracz’s testimony before the jury centered on the process Certegy undertakes to verify a transaction originating at a Wal-Mart money center. As part of this testimon…
New Mexico opinions such as State v. Imperial are cited where business records is disputed. The court stated: "Rule 11-803(6) NMRA, and (3) the transaction records are non-testimonial. Only State’s Exhibit One was published to the jury. {11} Baracz’s testimony before the jury centered on the process Certegy undertakes to verify a transaction originating at a Wal-Mart money center." That is the language to brief; the rest of the decision supplies the procedural posture.
Important hearsay exceptions that do not require unavailability
Three present-sense and mental-state exceptions carry most of the remaining traffic in New Mexico trial practice.
Excited utterance — N.M. R. Evid. 803(2). A statement relating to a startling event or condition, made while the declarant was under the stress of excitement that it caused. Timing is elastic; composure defeats the exception even minutes after the event, while visible distress can preserve it for hours.
Present sense impression — N.M. R. Evid. 803(1). A statement describing or explaining an event or condition made while or immediately after the declarant perceived it. Contemporaneity is strict — seconds and minutes, not hours — and excitement is not required.
Then-existing mental, emotional, or physical condition — N.M. R. Evid. 803(3). Statements of then-existing state of mind (including intent and plan) come in; statements of memory or belief offered to prove the fact remembered generally do not. Intent-to-meet-another-person cases remain the hardest applications.
Declarant unavailable
When the declarant is unavailable under N.M. R. Evid. 804(a), New Mexico opens a second suite of exceptions. Unavailability typically includes privilege, refusal to testify despite court order, lack of memory, death or then-existing infirmity, and absence despite reasonable efforts to procure attendance. The proponent bears the burden of proving unavailability with specific facts — a bare assertion that the witness "could not be found" is not enough.
Former testimony under N.M. R. Evid. 804(b)(1) is the workhorse once unavailability is shown: testimony given as a witness at a trial, hearing, or lawful deposition, offered against a party who had an opportunity and similar motive to develop it by direct, cross, or redirect. Criminal confrontation analysis runs in parallel and is not satisfied merely because a hearsay exception applies.
Dying declarations
Dying declarations under N.M. R. Evid. 804(b)(2) remain a narrow but decisive exception in homicide and, in many jurisdictions, civil cases involving the cause or circumstances of what the declarant believed to be impending death. The foundational showing is the declarant's belief that death was imminent — not that death in fact followed within any particular time — plus a statement concerning the cause or circumstances of what the declarant believed to be the impending death. Courts police coaching and narrative expansions aggressively.
New Mexico dying-declaration opinions
State v. Largo
State v. Largo, 1 N.M. Ct. App. 698 (2012)
…as the individual who shot her were properly admitted as a dying declaration exception under hearsay Rule 11-804(B)(2). {22} Because we concluded that the admission of Victim's out-of-court statements did not violate Defendant's confrontation rights, we must now determine whether her out-of-court statements were properly admitted under Rule 11-804(B)(2). We review the admissio…
State v. Largo is worth reading on New Mexico dying declaration because the court put the point in its own words: "Rule 11-804(B)(2). {22} Because we concluded that the admission of Victim's out-of-court statements did not violate Defendant's confrontation rights, we must now determine whether her out-of-court statements were properly admitted under Rule 11-804(B)(2)." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Eutimio SALGADO, Defendant-Appellant
…ntiary and confrontation clause issues as they apply to the dying declaration exception. See State v. Beachum, 83 N.M. 526, 527, 494 P.2d 188, 189 (Ct.App.1972) ("A decision of the trial court will be upheld if it is right for any reason.”).
Practitioners open STATE of New Mexico, Plaintiff-Appellee, v. Eutimio SALGADO, Defendant-Appellant when New Mexico dying declaration turns on the distinction in this sentence: "See State v. Beachum, 83 N.M. 526, 527, 494 P.2d 188, 189 (Ct.App.1972) ('A decision of the trial court will be upheld if it is right for any reason.”)." Do not lift it out of the facts the court was deciding.
STATE of New Mexico, Plaintiff-Appellee, v. Richard Reynaldo GARCIA, Defendant-Appellant
…wett’s statement was properly introduced into evidence as a dying declaration. II. Whether references to the “Los Carnales” elicited by the State during testimony and emphasized by the State during closing arguments deprived Defendant of a fair trial. III. Whether New Mexico’s Capital Felony Sentencing Act, Sections 31-20A-1 through 31-20A-6, N.M.S.A.1978 (Repl. Pamp.1981), is…
STATE of New Mexico, Plaintiff-Appellee, v. Richard Reynaldo GARCIA, Defendant-Appellant is worth reading on New Mexico dying declaration because the court put the point in its own words: "II. Whether references to the “Los Carnales” elicited by the State during testimony and emphasized by the State during closing arguments deprived Defendant of a fair trial. III. Whether New Mexico’s Capital Felony Sentencing Act, Sections 31-20A-1 through 31-20A-6, N.M.S.A." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Joe ROSS, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Joe ROSS, Defendant-Appellant, 122 N.M. 15 (1996)
…eath did not appear and hence they would not be eligible as dying declarations.” Id. Given this historical backdrop, we find that this case' presents a situation in which application of the statement of recent perception exception is particularly appropriate. Joe took the stand at trial and gave his version of the events that occurred in the hours that preceded Connie’s shootin…
STATE of New Mexico, Plaintiff-Appellee, v. Joe ROSS, Defendant-Appellant is worth reading on New Mexico dying declaration because the court put the point in its own words: "Id. Given this historical backdrop, we find that this case' presents a situation in which application of the statement of recent perception exception is particularly appropriate." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Ralph PACHECO, Defendant-Appellant; STATE of New Mexico
…hose for former testimony, statements of recent perception, dying declarations, statements against interest, and statements of family background or history. Each of these kinds of statements is admissible, though hearsay, because the circumstances in which the statements are made are indicative of. a strong propensity for truthfulness, because there has been a previous opportun…
STATE of New Mexico, Plaintiff-Appellee, v. Ralph PACHECO, Defendant-Appellant; STATE of New Mexico is worth reading on New Mexico dying declaration because the court put the point in its own words: "Each of these kinds of statements is admissible, though hearsay, because the circumstances in which the statements are made are indicative of." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Robert James TAFOYA, Defendant-Appellant
…considerations of policy and necessity. Thus, for example, dying declarations have always been an exception to the general rule regarding confrontation, lest the courts be put in the untenable position of saying that criminals should go free because their victims die. Mattox. See also Ohio v. Roberts, 448 U.S. 56, 100 S.Ct. 2531, 65 L.Ed.2d 597 (1980). In cases of necessity, s…
On dying declaration, STATE of New Mexico, Plaintiff-Appellee, v. Robert James TAFOYA, Defendant-Appellant speaks to the New Mexico dispute in this passage: "Thus, for example, dying declarations have always been an exception to the general rule regarding confrontation, lest the courts be put in the untenable position of saying that criminals should go free because their victims die. Mattox. See also Ohio v. Roberts, 448 U.S. 56, 100 S." The surrounding opinion shows how the court applied that language to the record.
STATE of New Mexico, Plaintiff-Appellee, v. Frankie BARELA, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Frankie BARELA, Defendant-Appellant, 97 N.M. 723 (1982)
…under N.M.R.Evid. 804(b)(2) [recent perception], 804(b)(3) [dying declaration], and 804(b)(6) [“other exceptions”]. The trial court specifically ruled that the victim’s statement was not made at a time he believed his death was imminent, and on appeal the State does not argue admissibility of the evidence as a dying declaration. Rather, it urges the correctness of the trial cou…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Frankie BARELA, Defendant-Appellant are cited where dying declaration is disputed. The court stated: "N.M.R.Evid. 804(b)(2) [recent perception], 804(b)(3) [dying declaration], and 804(b)(6) [“other exceptions”]." That is the language to brief; the rest of the decision supplies the procedural posture.
Medical diagnosis or treatment statements
Statements made for medical diagnosis or treatment under N.M. R. Evid. 803(4) cover medical history, past or present symptoms, and their general cause when reasonably pertinent to diagnosis or treatment. The exception is not limited to treating physicians; statements to nurses, EMTs, and consulting clinicians can qualify when the diagnostic purpose is genuine. Fault and identity remain the usual battleground: "I was hit by a car" is often pertinent; "the light was green" usually is not; abuser identity in child-abuse and domestic-violence cases is heavily litigated.
New Mexico medical-statement opinions
STATE of New Mexico, Plaintiff-Appellee, v. Bernie A. LUCERO, Defendant-Appellant
…See SCRA 1986, 11-803(D) (“Statements made for purposes of medical diagnosis or treatment [are admissible] ... insofar as reasonably pertinent to diagnosis or treatment.”). The prejudicial effect of recounting the complainant’s statements in this case, therefore, outweighed any probative value that they might have had. SCRA 1986, 11-403. Nothing in this opinion or in Alberico,…
Practitioners open STATE of New Mexico, Plaintiff-Appellee, v. Bernie A. LUCERO, Defendant-Appellant when New Mexico medical diagnosis hearsay turns on the distinction in this sentence: "See SCRA 1986, 11-803(D) (“Statements made for purposes of medical diagnosis or treatment [are admissible] ... insofar as reasonably pertinent to diagnosis or treatment.”)." Do not lift it out of the facts the court was deciding.
STATE of New Mexico, Plaintiff-Appellee, v. David Marshall WOODWARD, Defendant-Appellant
…r and others and that David had abused and spied on her. 1. Medical Diagnosis or Treatment Exception 33. The medical diagnosis or treatment exception to the hearsay rule provides: The following are not excluded by the hearsay rule, even though the declarant is available as a witness: D. Statements for purposes of medical diagnosis or treatment. Statements made for purposes of m…
Practitioners open STATE of New Mexico, Plaintiff-Appellee, v. David Marshall WOODWARD, Defendant-Appellant when New Mexico medical diagnosis hearsay turns on the distinction in this sentence: "David had abused and spied on her. 1. Medical Diagnosis or Treatment Exception 33. The medical diagnosis or treatment exception to the hearsay rule provides: The following are not excluded by the hearsay rule, even though the declarant is available as a witness: D." Do not lift it out of the facts the court was deciding.
STATE of New Mexico, Plaintiff-Appellee, v. Michael LUCERO, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Michael LUCERO, Defendant-Appellant, 104 N.M. 587 (1986)
…responded that the statement was offered for the purpose of medical diagnosis or treatment, thus, within an exception to the hearsay rule. NMSA 1978, Evid.R. 803(4) (Repl.Pamp.1983). The court ruled that the testimony was “probably appropriate,” but more foundation was required. The state then asked the doctor whether he talked to any of the children, and, if so, whether the ch…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Michael LUCERO, Defendant-Appellant are cited where medical diagnosis hearsay is disputed. The court stated: "NMSA 1978, Evid.R. 803(4) (Repl.Pamp.1983). The court ruled that the testimony was “probably appropriate,” but more foundation was required." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Appellee, v. Thomas ALTGILBERS, Defendant-Appellant
…Maultasch, 596 F.2d 19, 24 (2d Cir.1979). B. Statements for Medical Diagnosis or Treatment We uphold the district court’s admission of the testimony of the pediatrician, Dr. Geil, and the psychologist, Dr. Lockwood, under Rule 11-803(D). The rule provides: The following are not excluded by the hearsay rule, even though the declarant is available as a witness: ***** (D) S…
STATE of New Mexico, Plaintiff-Appellee, v. Thomas ALTGILBERS, Defendant-Appellant is worth reading on New Mexico medical diagnosis hearsay because the court put the point in its own words: "Maultasch, 596 F.2d 19, 24 (2d Cir.1979). B. Statements for Medical Diagnosis or Treatment We uphold the district court’s admission of the testimony of the pediatrician, Dr. Geil, and the psychologist, Dr. Lockwood, under Rule 11-803(D)." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Petitioner, v. Bernadino MENDEZ, Sr., Defendant-Respondent
…ible at trial, even if some of those statements pertain to “medical diagnosis or treatment” under Rule 11-803(D) NMRA, and even if the declarant testifies at trial. We conclude that Ortega went too far in its hearsay analysis and in categorically excluding statements made to SANE nurses. We reverse the evidentiary ruling of the trial court and the affirming opinion of the Court…
Practitioners open STATE of New Mexico, Plaintiff-Petitioner, v. Bernadino MENDEZ, Sr., Defendant-Respondent when New Mexico medical diagnosis hearsay turns on the distinction in this sentence: "Rule 11-803(D) NMRA, and even if the declarant testifies at trial. We conclude that Ortega went too far in its hearsay analysis and in categorically excluding statements made to SANE nurses." Do not lift it out of the facts the court was deciding.
STATE of New Mexico, Plaintiff-Appellee, v. Manuel RUIZ, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Manuel RUIZ, Defendant-Appellant, 94 N.M. 771 (1980)
…ailable as a witness: *** (4) Statements for purposes of medical diagnosis or treatment. Statements made for purposes of medical diagnosis or treatment and describing medical history, or past or present symptoms, pain, or sensations, or the inception or general character of the cause or external source thereof insofar as reasonably pertinent to diagnosis or treatment; ***…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Manuel RUIZ, Defendant-Appellant are cited where medical diagnosis hearsay is disputed. The court stated: "Statements for purposes of medical diagnosis or treatment." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Appellant, v. Joe ORTEGA, David Ortega, and Joshua Romo, Defendants-Appellees
…r these circumstances would not be obtained for purposes of medical diagnosis or treatment. BACKGROUND Facts Regarding Child and Her Examination {2} Child’s mother overheard her live-in boyfriend, Defendant Joe Ortega, state to another person that he was going to be the “first to do” the eight-year-old Child. Mother believed that he was talking about having sex with her daughte…
Practitioners open STATE of New Mexico, Plaintiff-Appellant, v. Joe ORTEGA, David Ortega, and Joshua Romo, Defendants-Appellees when New Mexico medical diagnosis hearsay turns on the distinction in this sentence: "BACKGROUND Facts Regarding Child and Her Examination {2} Child’s mother overheard her live-in boyfriend, Defendant Joe Ortega, state to another person that he was going to be the “first to do” the eight-year-old Child." Do not lift it out of the facts the court was deciding.
State v. Tsosie
State v. Tsosie, 516 P.3d 1116 (2022)
…ility to make a nursing diagnosis rather than a physician’s medical diagnosis, and the circumstances of the SANE program’s medical clinic. Starr also testified at length as to the underlying purposes of each portion of the SANE exam report the State sought to admit in the instant case. We include this testimony below where it is relevant to the analysis. 1. The district court’s…
New Mexico opinions such as State v. Tsosie are cited where medical diagnosis hearsay is disputed. The court stated: "SANE program’s medical clinic. Starr also testified at length as to the underlying purposes of each portion of the SANE exam report the State sought to admit in the instant case. We include this testimony below where it is relevant to the analysis. 1." That is the language to brief; the rest of the decision supplies the procedural posture.
Use of depositions at trial
N.M. R. Civ. P. 1-030 and 1-032 govern civil depositions and trial use. N.M. R. Crim. P. 5-501 controls criminal discovery; prior testimony may be admitted under N.M. R. Evid. 804(b)(1).
Deposition use is always a two-layer problem: procedural permission to read or play the deposition, plus a hearsay path (often former testimony, party admission, or impeachment). Counsel who satisfy the civil or criminal procedure rule but skip the evidence-rule foundation invite a sustained objection; counsel who have a hearsay exception but failed to preserve the deposition under the procedural rule face the same result. Video designations, counter-designations, and completeness objections should be teed up before the jury is seated.
New Mexico deposition / former-testimony opinions
STATE of New Mexico, Plaintiff-Appellee, v. Dennis B. VIALPANDO, Defendant-Appellant
…s out of the state at the time of trial. In her yideo-taped deposition, which was admitted as evidence, she described her assailant and how she identified defendant at the time of the line-up. No claim is made that the person referred to in the victim’s deposition was not the same person tried in this case. But since this was an out-of-court identification, defendant urges that…
STATE of New Mexico, Plaintiff-Appellee, v. Dennis B. VIALPANDO, Defendant-Appellant is worth reading on New Mexico deposition / former testimony because the court put the point in its own words: "In her yideo-taped deposition, which was admitted as evidence, she described her assailant and how she identified defendant at the time of the line-up. No claim is made that the person referred to in the victim’s deposition was not the same person tried in this case." Use that passage as the starting point, then read the facts that precede it.
Henry NIEDERSTADT, Plaintiff-Appellant, v. ANCHO RICO CONSOLIDATED MINES, Employer, and Employers Insurance of
…court erred in ruling that he was not enti-tied to take the deposition of Dr. Mario Palafox at the expense of defendants. Plaintiff had moved the trial court for an order allowing him to depose Dr. Feagler and Dr. Palafox. The trial court, after a hearing, entered an order granting plaintiff the right to depose Drs. Feagler and Palafox, at his own expense, and denying the right…
Henry NIEDERSTADT, Plaintiff-Appellant, v. ANCHO RICO CONSOLIDATED MINES, Employer, and Employers Insurance of is worth reading on New Mexico deposition / former testimony because the court put the point in its own words: "Dr. Mario Palafox at the expense of defendants. Plaintiff had moved the trial court for an order allowing him to depose Dr. Feagler and Dr. Palafox. The trial court, after a hearing, entered an order granting plaintiff the right to depose Drs." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Felix MARTINEZ, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Felix MARTINEZ, Defendant-Appellant, 102 N.M. 94 (1984)
…ctober 1981 and moved back to Oklahoma. He appeared for his deposition in January 1982 pursuant to the district attorney’s request and an ordinary witness subpoena. See NMSA 1978, Civ.P.R. 45 (Repl.Pamp. 1980). He appeared for the first trial in February 1982 in the same manner. He appeared and testified in the second trial in March 1982. Again, his appearance was pursuant to r…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Felix MARTINEZ, Defendant-Appellant are cited where deposition / former testimony is disputed. The court stated: "Oklahoma. He appeared for his deposition in January 1982 pursuant to the district attorney’s request and an ordinary witness subpoena. See NMSA 1978, Civ.P.R. 45 (Repl.Pamp. 1980). He appeared for the first trial in February 1982 in the same manner." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Appellee, v. Amadeo MARTINEZ, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Amadeo MARTINEZ, Defendant-Appellant, 95 N.M. 445 (1981)
…committed error by admitting into evidence the video-taped deposition of Mr. Sanderson, the State’s eyewitness. Two arguments are presented in support of this contention. First, that it denied the defendant his right of confrontation and, second, that the State had not met the requirements of N.M.R.Crim.P. 29, N.M.S. A.1978 (Repl.Pamp.1980). The confrontation issue is quickly…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Amadeo MARTINEZ, Defendant-Appellant are cited where deposition / former testimony is disputed. The court stated: "Mr. Sanderson, the State’s eyewitness. Two arguments are presented in support of this contention. First, that it denied the defendant his right of confrontation and, second, that the State had not met the requirements of N.M.R.Crim.P. 29, N.M.S. A.1978 (Repl.Pamp.1980)." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Appellee, v. Ivan CORDOVA, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Ivan CORDOVA, Defendant-Appellant, 100 N.M. 643 (1983)
…rt impermissibly eliminated defendant’s use of the victim’s deposition during trial; Issue II: Whether the cumulative effect of prosecutorial misconduct denied defendant a fair trial; Issue III: Whether the imposition of a harsher penalty following a successful appeal violated defendant’s due process rights. Issues that were presented in the docketing statement but not briefed…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Ivan CORDOVA, Defendant-Appellant are cited where deposition / former testimony is disputed. The court stated: "Issue II: Whether the cumulative effect of prosecutorial misconduct denied defendant a fair trial; Issue III: Whether the imposition of a harsher penalty following a successful appeal violated defendant’s due process rights." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Appellee, v. Lowada Ann MANN, Defendant-Appellant
STATE of New Mexico, Plaintiff-Appellee, v. Lowada Ann MANN, Defendant-Appellant, 87 N.M. 427 (1975)
…sue. These cases involve the admission into evidence of the deposition of an absent witness. Rule 29(n) of the Rules of Criminal Procedure [§ 41-23-29(n), N.M.S.A.1953 (2d Repl.Vol. 6, 1973 Supp.)] provides that a deposition is admissible at trial: ****** (3) If the party offering the deposition has been unable to procure the attendance of the witness by subpoena; (4) If the wi…
On deposition / former testimony, STATE of New Mexico, Plaintiff-Appellee, v. Lowada Ann MANN, Defendant-Appellant speaks to the New Mexico dispute in this passage: "These cases involve the admission into evidence of the deposition of an absent witness. Rule 29(n) of the Rules of Criminal Procedure [§ 41-23-29(n), N.M.S.A.1953 (2d Repl.Vol. 6, 1973 Supp." The surrounding opinion shows how the court applied that language to the record.
Authenticity: why it matters and how to prove it
Authenticity is not a hearsay doctrine and it is not optional. Under N.M. R. Evid. 901, 902, the proponent must produce evidence sufficient to support a finding that the item is what the proponent claims it is. Self-authenticating categories — certified public records, newspapers, acknowledged documents, trade inscriptions, and (where adopted) certified domestic records of a regularly conducted activity — shorten the path, but most trial exhibits still need a sponsoring witness, distinctive characteristics, chain of custody, or process-or-system evidence.
New Mexico energy, tribal-border, and DWI cases require authenticated lab reports, tribal-agency records, and body-camera video under N.M. R. Evid. 901–902.
Why authenticity gets its own section in every New Mexico trial notebook:
- It is a condition precedent. An unauthenticated exhibit never reaches the relevance, hearsay, or privilege analysis in a useful way — the jury never properly considers it.
- Digital evidence multiplies the failure modes. Screenshots, social-media posts, text threads, and cloud downloads require hash values, account attribution, metadata, or a percipient witness who saw the content created or received.
- Chain of custody is authenticity by another name. Drugs, firearms, biological samples, and seized devices are excluded when the links from seizure to lab to courtroom are broken, even if a hearsay exception would otherwise apply to a lab report.
- Business-records shortcuts do not replace authentication. A custodian can explain record-keeping practices and still fail if nobody can say the particular PDF or printout is the record of this patient, this account, or this machine.
- Self-authentication is narrow. Counsel who wave a notarization or a letterhead and skip the rest of Rule 901-style analysis often lose when the document's contents are disputed.
Practical authentication checklist for New Mexico trials: identify the exhibit; choose a 901 method or a 902 category; line up the sponsoring witness or certificate; preserve chain-of-custody testimony for physical and digital items; and separate the authenticity objection from any hearsay objection so the court rules on each.
New Mexico authenticity opinions
STATE of New Mexico, Plaintiff-Appellee, v. Winston THURMAN, Jr., Defendant-Appellant
…te v. Baca, 82 N.M. 144, 477 P.2d 320 (Ct.App.1970) for the authentication of sound recordings. Wé assume, but do not decide, that the objection of “insufficient foundation” was sufficient to raise an authentication issue. See State v. Duran (Ct.App.), 83 N.M. 700, 496 P.2d 1096, decided April 14, 1972. At the time of this objection there had been no indication that the video t…
STATE of New Mexico, Plaintiff-Appellee, v. Winston THURMAN, Jr., Defendant-Appellant is worth reading on New Mexico authentication because the court put the point in its own words: "Baca, 82 N.M. 144, 477 P.2d 320 (Ct.App.1970) for the authentication of sound recordings. Wé assume, but do not decide, that the objection of “insufficient foundation” was sufficient to raise an authentication issue. See State v. Duran (Ct.App.), 83 N.M. 700, 496 P." Use that passage as the starting point, then read the facts that precede it.
STATE of New Mexico, Plaintiff-Appellee, v. Earnest Earl GRIFFIN, Defendant-Appellant
…court erred in finding certain state’s exhibits to be self-authenticating; (V) whether the state established the dates and sequence of prior convictions; (VI) whether defendant was denied effective assistance of counsel; and (VII) whether audio-recording of habitual offender proceedings was required. FACTS Before the hearing began, defendant moved for a jury determination of i…
New Mexico opinions such as STATE of New Mexico, Plaintiff-Appellee, v. Earnest Earl GRIFFIN, Defendant-Appellant are cited where authentication is disputed. The court stated: "V) whether the state established the dates and sequence of prior convictions; (VI) whether defendant was denied effective assistance of counsel; and (VII) whether audio-recording of habitual offender proceedings was required." That is the language to brief; the rest of the decision supplies the procedural posture.
State v. Imperial
State v. Imperial, 2017 NMCA 40 (2017)
…e presence of the jury. The purpose of her testimony was to authenticate the surveillance videos obtained by Detective Chambers. Pendleton testified that (1) the transactions depicted on the surveillance videos at issue occurred at the money center inside the Wal-Mart at which she is employed, (2) the surveillance system operates twenty-four hours a day and cannot be manipulate…
New Mexico opinions such as State v. Imperial are cited where authentication is disputed. The court stated: "The purpose of her testimony was to authenticate the surveillance videos obtained by Detective Chambers." That is the language to brief; the rest of the decision supplies the procedural posture.
State v. Jesenya O.
State v. Jesenya O., 514 P.3d 445 (2022)
…his appeal calls upon us to consider issues relating to the authentication of social media evidence. Specifically, we are asked to review a determination by the Court of Appeals that the district court abused its discretion in authenticating screenshots of Facebook Messenger messages allegedly initiated by Jesenya O. (Child) in the near aftermath of the events giving rise to th…
New Mexico opinions such as State v. Jesenya O. are cited where authentication is disputed. The court stated: "Specifically, we are asked to review a determination by the Court of Appeals that the district court abused its discretion in authenticating screenshots of Facebook Messenger messages allegedly initiated by Jesenya O." That is the language to brief; the rest of the decision supplies the procedural posture.
STATE of New Mexico, Plaintiff-Appellee, v. Herman R. DAWSON, Jr., Defendant-Appellant
…the judgment of conviction. Defendant admits that the State authenticated these documents as certified copies of court records. The authentication was of certified copies of public records under Evidence Rule 902(1) and (4). Defendant objected to the admission of the authenticated documents as exhibits on the ground that they were hearsay. This contention is answered by two Evi…
Practitioners open STATE of New Mexico, Plaintiff-Appellee, v. Herman R. DAWSON, Jr., Defendant-Appellant when New Mexico authentication turns on the distinction in this sentence: "Defendant admits that the State authenticated these documents as certified copies of court records. The authentication was of certified copies of public records under Evidence Rule 902(1) and (4)." Do not lift it out of the facts the court was deciding.
STATE of New Mexico, Plaintiff-Appellee, v. Lloyd LaRoi MILLER, Defendant-Appellant
…official papers are kept, it is generally agreed that this authenticates the offered document as genuine. This result is founded on the probability that the officers in custody of such records will carry out their public duty to receive or record only genuine official papers and reports. * ” ' See, also, City of Columbus v. Ogletree, 102 Ga. 293, 29 S.E. 749; McLeod v. Cro…
Practitioners open STATE of New Mexico, Plaintiff-Appellee, v. Lloyd LaRoi MILLER, Defendant-Appellant when New Mexico authentication turns on the distinction in this sentence: "This result is founded on the probability that the officers in custody of such records will carry out their public duty to receive or record only genuine official papers and reports. * ” ' See, also, City of Columbus v. Ogletree, 102 Ga. 293, 29 S.E. 749; McLeod v." Do not lift it out of the facts the court was deciding.
Arlo and Joyce MURKEN, on Behalf of Themselves and All Others Similarly Situated, Plaintiffs, v. DEUTSCHE MORGAN
…error and invoke} ] an intelligent ruling thereon.” Id. B. Authentication of the Agreement {15} Rendall argues that the Agreement pursuant to which the district court compelled arbitration was not properly authenticated. Merrill Lynch argues that Rendall admitted to the existence of the Agreement. Merrill Lynch does not claim that the document it submitted was self-authenticat…
On authentication, Arlo and Joyce MURKEN, on Behalf of Themselves and All Others Similarly Situated, Plaintiffs, v. DEUTSCHE MORGAN speaks to the New Mexico dispute in this passage: "Id. B. Authentication of the Agreement {15} Rendall argues that the Agreement pursuant to which the district court compelled arbitration was not properly authenticated. Merrill Lynch argues that Rendall admitted to the existence of the Agreement." The surrounding opinion shows how the court applied that language to the record.
Practice checklist
- State the relevance theory in one sentence before naming an exception.
- Run the 403 / unfair-prejudice balance explicitly for other-acts and graphic exhibits.
- For character or other-acts evidence, identify the non-propensity purpose and request a limiting instruction on the record.
- Decide whether an out-of-court statement is hearsay for the purpose offered before hunting exceptions.
- Lay business-records foundations with time, knowledge, regular practice, and custodial qualifications — or a qualifying certification.
- Prove unavailability with specific facts before offering former testimony or dying declarations.
- Treat deposition use as procedure-plus-hearsay; designate and counter-designate early.
- Authenticate every exhibit under N.M. R. Evid. 901, 902 (or the self-authentication path) before arguing hearsay.
- Preserve chain of custody for physical and digital evidence with named custodians.
- Search LawDiver for recent New Mexico appellate evidence opinions before mediation or motions in limine.
Contents
- General standards of admissibility
- Character evidence
- Hearsay: start with the definition
- Party admissions
- Business records
- Important hearsay exceptions that do not require unavailability
- Declarant unavailable
- Dying declarations
- Medical diagnosis or treatment statements
- Use of depositions at trial
- Authenticity: why it matters and how to prove it
- Practice checklist
- Frequently asked questions
Frequently asked questions
What is the primary evidence source in New Mexico?
New Mexico applies the New Mexico Rules of Evidence. New Mexico's rules mirror the FRE; N.M. R. Evid. 401–902 govern district and metropolitan court trials.
How do New Mexico courts decide relevance and unfair prejudice?
Under N.M. R. Evid. 401, 403, evidence must make a fact of consequence more or less probable, and the court may exclude relevant evidence when unfair prejudice, confusion, or waste of time substantially outweighs its probative value.
Are party admissions hearsay in New Mexico?
Party-opponent statements under N.M. R. Evid. 801(d)(2) are generally excluded from the hearsay ban (or treated as an exception, depending on local drafting). They may be offered against the party who made or adopted them without showing unavailability.
What foundation is required for business records?
Under N.M. R. Evid. 803(6), show a record made at or near the time from someone with knowledge, kept in the course of a regularly conducted activity, as a regular practice, through a custodian, qualified witness, or allowed certification — subject to trustworthiness attack.
When can I use a deposition at trial in New Mexico?
N.M. R. Civ. P. 1-030 and 1-032 govern civil depositions and trial use. N.M. R. Crim. P. 5-501 controls criminal discovery; prior testimony may be admitted under N.M. R. Evid. 804(b)(1).
Why is authenticity separate from hearsay?
Authenticity asks whether the item is what you claim it is; hearsay asks whether out-of-court assertions inside it may be used for their truth. You can lose on either ground independently. New Mexico authenticity practice starts with N.M. R. Evid. 901, 902.
Where do dying declarations and medical statements fit?
Dying declarations under N.M. R. Evid. 804(b)(2) require belief in impending death and concern the cause or circumstances of that believed death. Medical statements under N.M. R. Evid. 803(4) require a genuine diagnostic or treatment purpose and reasonable pertinence to care.