Layton v. Layton

CourtCourt of Appeals of Arizona
DecidedMarch 24, 2026
Docket1 CA-CV 25-0237 FC
StatusUnpublished
AuthorDavid B. Gass

This text of Layton v. Layton (Layton v. Layton) is published on Counsel Stack Legal Research, covering Court of Appeals of Arizona primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Layton v. Layton, (Ark. Ct. App. 2026).

Opinion

NOTICE: NOT FOR OFFICIAL PUBLICATION. UNDER ARIZONA RULE OF THE SUPREME COURT 111(c), THIS DECISION IS NOT PRECEDENTIAL AND MAY BE CITED ONLY AS AUTHORIZED BY RULE.

IN THE ARIZONA COURT OF APPEALS DIVISION ONE

In re the Marriage of:

JENNIFER M. LAYTON, Petitioner/Appellee,

v.

NATHAN EMERY LAYTON, Respondent/Appellant.

No. 1 CA-CV 25-0237 FC

FILED 03-24-2026

Appeal from the Superior Court in Maricopa County No. FC2022-093314 The Honorable David E. McDowell, Judge

AFFIRMED

APPEARANCES

Ellsworth Family Law, PC, Mesa By Glenn D. Halterman, Steven M. Ellsworth Counsel for Petitioner/Appellee

Nathan E. Layton, Colorado Springs, CO Respondent/Appellant LAYTON v. LAYTON Decision of the Court

MEMORANDUM DECISION

Presiding Judge David B. Gass delivered the decision of the court, in which Judge Anni Hill Foster and Chief Judge Randall M. Howe joined.

G A S S, Judge:

¶1 Nathan Layton, father, appeals the superior court’s decree terminating his marriage to Jennifer Layton, mother. Father argues the following:

1. The superior court should not have allowed his lawyer to withdraw about 11 months before trial;

2. The superior court should have compelled the parties to participate in mediation; and

3. The superior court should have allowed his business valuation expert to testify and lay foundation for the expert’s report even though father did not file a pretrial statement.

¶2 Because the superior court did not abuse its discretion on those 3 issues, the court affirms.

FACTUAL AND PROCEDURAL HISTORY

¶3 The court views the facts in the light most favorable to upholding the superior court’s ruling. See Lehn v. Al-Thanayyan, 246 Ariz. 277, 283 ¶ 14 (App. 2019).

¶4 Mother filed for divorce on July 28, 2022. The court entered temporary orders granting mother custody of the children, awarding mother child support and spousal maintenance and ordering joint legal decision-making. Seventeen months later, mother moved to amend the temporary orders seeking sole legal decision-making or granting her final decision-making authority, as well as modifying father’s visitation. The superior court held an evidentiary hearing on that matter on January 29, 2024. The case went to trial on December 17, 2024, almost 11 months later. In the meantime, the superior court designated the case as complex.

2 LAYTON v. LAYTON Decision of the Court

I. The superior court allowed father’s counsel to withdraw about 11 months before the trial.

¶5 Before the temporary orders hearing, father’s counsel sought the court’s permission to withdraw over father’s objection. The superior court addressed the motion at the hearing.

¶6 The motion to withdraw cited Ethical Rule 1.16(a)(1), which says, “the representation will result in violation of the Rules of Professional Conduct or other law.” The motion then cited Ethical Rule 1.16(b), which says counsel can withdraw from representing a client if it will not harm the client’s interests; the client persists on engaging in criminal or fraudulent actions; the client insists on actions counsel finds repugnant; the client fails to meet obligations after a warning; and there is good cause for withdrawal.

¶7 When the superior court asked father for his position, father claimed he needed to be defended and wanted his counsel to represent him. The superior court granted the motion, but required father’s counsel to handle the temporary orders hearing before the withdrawal was effective. The superior court also asked father about finding new counsel. In response, father chose to represent himself.

II. The superior court decided not to order the parties to participate in mediation after asking for the parties’ positions.

¶8 The parties and the superior court discussed mediation during the pendency of the case. And though the superior court expressed it strongly preferred mediation, the superior court ultimately did not order mediation and instead proceeded to trial.

III. The superior court did not allow father’s business valuation expert to testify and did not allow father to introduce the expert’s report because he failed to file a pretrial statement.

¶9 The superior court set deadlines for the business evaluation expert reports. When the court-appointed evaluator provided the report on June 20, 2024, the deadlines had become irrelevant because of matters beyond both parties’ control. Even so, father did not retain a rebuttal expert until 3 months after the evaluator provided the report. Father’s expert then did not complete the report until 2 months later. Father did not disclose the report to mother for almost another 2 weeks. And when father filed his witness list, he did not identify the actual expert.

3 LAYTON v. LAYTON Decision of the Court

¶10 In its minute entry scheduling the trial, the superior court said each party must submit a Pretrial Statement in accordance with Rule 76(C)(1) by December 10, 2024, and failing to submit on time without good cause may lead to sanctions, including the exclusion of evidence. Father did not do so.

¶11 During the trial, mother’s counsel objected to father’s expert testimony and the report. Though a missing portion of the trial transcript relates to the objection, the available portion shows the court heard from the parties. Mother’s counsel explained to the superior court father was attempting to ambush the trial. Mother’s counsel cited how father disclosed the report along with more than 3,000 other documents (about 6,000 pages total) on November 27, 2024, and 388 exhibits the day before the December 17, 2024 trial. Not only did father upload this evidence at the eleventh-hour, but he also failed to: (1) follow the superior court’s order to file a pretrial statement; and (2) comply with the superior court’s order to exchange the exhibits he was to use with mother.

¶12 The minute entry from that hearing documents the discussion and ruling: “Counsel makes an oral objection to Respondent’s expert witness and exhibits. Discussion is held regarding the objection. Based off the information provided, IT IS ORDERED granting Petitioner’s oral objection to Respondent’s expert witness.” Though the superior court referred to mother’s oral objection, mother preserved that objection in her pretrial statement.

¶13 Father acknowledges the superior court excluded his expert and his expert’s report because he failed to file a pretrial statement and absence of good cause for not doing so. Father acknowledged that fact in his Amended Opening Brief, saying: “[T]he trial court excluded the expert based on Appellant’s failure to file a Pretrial Statement . . . .”

¶14 The court has jurisdiction over father’s timely appeal under Article VI, Section 9, of the Arizona Constitution, and A.R.S. §§ 12- 120.21.A.1 and -2101.A.1.

DISCUSSION

¶15 Father raises 3 issues on appeal:

1. Did the superior court abuse its discretion when it allowed father’s attorney to withdraw about 11 months before the trial?

4 LAYTON v. LAYTON Decision of the Court

2. Did the superior court violate Maricopa County Local Rule 6.5 because it did not order mediation?

3. Did the superior court violate father’s due process rights when it excluded his valuation expert’s report and did not allow the expert to testify at trial because father failed to file a pretrial statement?

¶16 Before the court addresses those 3 substantive issues, the court addresses 2 preliminary matters: (1) the missing segment of the trial transcript and (2) father’s failure to comply with Rule 13, Arizona Rules of Civil Appellate Procedure.

I.

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Bluebook (online)
Layton v. Layton, Counsel Stack Legal Research, https://law.counselstack.com/opinion/layton-v-layton-arizctapp-2026.