In Re Detsoi

CourtNew Mexico Supreme Court
DecidedJuly 10, 2026
StatusPublished

This text of In Re Detsoi (In Re Detsoi) is published on Counsel Stack Legal Research, covering New Mexico Supreme Court primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
In Re Detsoi, (N.M. 2026).

Opinion

The slip opinion is the first version of an opinion released by the Chief Clerk of the Supreme Court. Once an opinion is selected for publication by the Court, it is assigned a vendor-neutral citation by the Chief Clerk for compliance with Rule 23- 112 NMRA, authenticated and formally published. The slip opinion may contain deviations from the formal authenticated opinion.

1 IN THE SUPREME COURT OF THE STATE OF NEW MEXICO

2 Opinion Number:

3 Filing Date: July 10, 2026

4 NO. S-1-SC-40574

5 INQUIRY CONCERNING A JUDGE, 6 JSC Inquiry Nos. 2023-061, 2023-078, 7 2024-020, 2024-021, 2024-024, 8 2024-030, 2024-085, 2024-089, 9 2024-090, 2024-111, 2024-130

10 IN THE MATTER OF 11 HON. BRENT A. DETSOI, 12 McKinley County Magistrate Court 13 New Mexico Judicial Standards Commission 14 Phyllis A. Dominguez 15 Marcus J. Blais 16 Albuquerque, NM

17 for Petitioner

18 Rodey, Dickason, Sloan, Akin & Robb, PA 19 Jack M. Brant 20 Charles K. Purcell 21 Albuquerque, NM 22 Wiggins, Williams & Wesenberg, PC 23 Patricia G. Williams 24 Albuquerque, NM 25 for Respondent 1 OPINION

2 PER CURIAM.

3 {1} This matter came before the Court on a petition for discipline filed by the

4 Judicial Standards Commission (the Commission). As grounds for recommending

5 the immediate and permanent removal of the Honorable Brent A. Detsoi

6 (Respondent) from his position as a magistrate judge in McKinley County, New

7 Mexico, the Commission determined that Respondent had engaged in willful

8 misconduct in a series of thirteen cases in which he raised the issue of criminal

9 jurisdiction sua sponte at various points in cases, including at arraignment and, after

10 informally confirming the respective defendants’ Indian status, summarily dismissed

11 each of the prosecutions without sufficient or any notice and without a hearing.

12 Testimony elicited at Respondent’s hearing before the Commission indicated that

13 Respondent had dismissed as many as sixty-three criminal prosecutions under

14 similar circumstances. Respondent continued to dismiss criminal prosecutions

15 despite multiple prior occasions on which he was reversed on appeal or counseled,

16 warned, or admonished about the impropriety of such wholesale dismissals by fellow

17 judges, court staff, and Administrative Office of the Courts personnel.

18 {2} To counter the Commission’s recommendation to discipline and remove him

19 from office, Respondent advances two principal contentions. First, Respondent 1 argues that the Commission violated principles of fundamental fairness and

2 procedural due process by denying his motion to appoint masters to adjudicate the

3 charges against him. In Respondent’s view, the Commission could not be fair and

4 impartial because, in accordance with its own rules, it had overseen the investigation

5 into the allegations of his misconduct and engaged in “secret, ex parte

6 communications” with the executive director of the Commission and investigative

7 trial counsel before issuing a notice of formal proceedings and adjudicating the

8 charges against him. See, e.g., Rule jsc-15(G)(1) NMRA (“[U]ntil issuance of a

9 notice of formal proceedings, investigative trial counsel shall report to the

10 Commission at each regular meeting on the progress of an investigation and the

11 response to a notice of investigation. The Commission may monitor reports, direct

12 the nature and extent of the investigation, or dispose of the complaint.”). To be clear,

13 Respondent does not argue or offer evidence to support a finding that the

14 Commission was actually biased or prejudged the charges against him; 1 rather, he

15 argues the Commission’s dual roles of investigator and adjudicator create the

1 Respondent also conceded at oral argument before this Court that he does not challenge the sufficiency of the evidence in support of the Commission’s factual findings in this case. 1 appearance of prejudgment bias and “a lack of impartiality inherent in the challenged

2 procedure.”

3 {3} Second, Respondent challenges the validity of the Commission’s disciplinary

4 recommendation on the ground that the charges against him are founded on nothing

5 more than accusations of simple legal error, which he asserts “[can]not constitute

6 willful misconduct in office . . . [and are not] a permissible basis upon which to

7 discipline a [j]udge.” As Respondent sees it, reversal on appeal—not a judge’s

8 discipline or removal—is the appropriate remedy for a judge’s legal error.

9 {4} After oral argument, the Court ordered supplemental briefing on

10 Respondent’s first argument, limited to the following question: “whether the

11 procedure provided by [the Commission] in this proceeding is constitutional under

12 the New Mexico Constitution.” Amended Order, In re Detsoi, S-1-SC-40574 (N.M.

13 Nov. 3, 2025). Upon review of the briefing from the parties, we issued an order

14 granting the Commission’s petition for discipline and imposing the recommended

15 sanction of removal. Order, In re Detsoi, S-1-SC-40574 (N.M. Feb. 25, 2026). At

16 the Commission’s request, we now file this opinion to set out the reasoning behind

17 our prior order. Order, In re Detsoi, S-1-SC-40574 (N.M. Apr. 13, 2026). 1 I. DISCUSSION

2 A. Standard of Review

3 {5} In deciding whether to discipline a judge, this Court “undertake[s] an

4 independent evaluation of the record to determine whether clear and convincing

5 evidence supports the Commission’s recommendation, but in so doing, . . . give[s]

6 weight to the evidentiary findings of those who were able to judge credibility.” In re

7 Rodella, 2008-NMSC-050, ¶ 10, 144 N.M. 617, 190 P.3d 338 (per curiam) (internal

8 quotation marks and citation omitted). The meaning of clear and convincing

9 evidence is well established: the evidence “‘instantly tilts the scales in the

10 affirmative when weighed against the evidence in opposition and the fact finder’s

11 mind is left with an abiding conviction that the evidence is true.’” Id. (text only)2

12 (quoting State ex rel. Child., Youth & Fams. Dep’t v. Joseph M., 2006-NMCA-029,

13 ¶ 15, 139 N.M. 137, 130 P.3d 198). And “[t]here need not be clear and convincing

14 evidence to support each and every one of the Commission’s evidentiary findings,”

15 so long as there is “clear and convincing evidence that there is willful judicial

16 misconduct which merits discipline.” In re Castellano, 1995-NMSC-007, ¶ 37, 119

2 “(Text only)” indicates the omission of nonessential punctuation marks— including internal quotation marks, ellipses, and brackets—that are present in the text of the quoted source, leaving the quoted text otherwise unchanged. 1 N.M. 140, 889 P.2d 175 (per curiam). “[W]e review conclusions of law and

2 recommendations for discipline de novo.” In re Griego, 2008-NMSC-020, ¶ 7, 143

3 N.M. 698, 181 P.3d 690 (per curiam). Applying our standard of review to this case,

4 we turn first to Respondent’s arguments related to the constitutionality of the

5 Commission’s procedures. Finding no merit in those arguments, we address his

6 argument about the viability of judicial discipline founded on legal error and

7 determine that he is not entitled to relief based on that theory.

8 B.

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In Re Detsoi, Counsel Stack Legal Research, https://law.counselstack.com/opinion/in-re-detsoi-nm-2026.