Argelia Esther Mavy v. Commissioner of Social Security Administration

CourtDistrict Court, D. Arizona
DecidedJanuary 13, 2026
Docket2:25-cv-00689
StatusUnknown

This text of Argelia Esther Mavy v. Commissioner of Social Security Administration (Argelia Esther Mavy v. Commissioner of Social Security Administration) is published on Counsel Stack Legal Research, covering District Court, D. Arizona primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Argelia Esther Mavy v. Commissioner of Social Security Administration, (D. Ariz. 2026).

Opinion

1 WO 2 3 4 5 6 IN THE UNITED STATES DISTRICT COURT 7 FOR THE DISTRICT OF ARIZONA

9 Argelia Esther Mavy, No. CV-25-00689-PHX-KML (ASB)

10 Plaintiff, ORDER

11 v.

12 Commissioner of Social Security Administration, 13 Defendant. 14 15 Attorney Maren Bam seeks permission to file an untimely appeal from a magistrate 16 judge order which found she violated Federal Rule of Civil Procedure 11. Bam’s failure to 17 follow the basic procedures for seeking review of such an order before petitioning the Ninth 18 Circuit for mandamus is inexplicable, but the case-specific standard for extending 19 deadlines narrowly suggests the court should allow the untimely appeal. Reaching the 20 merits of the appeal, Bam recklessly failed to ensure the accuracy of her citations. But sua 21 sponte Rule 11 sanctions must meet a higher bar than party-initiated ones, and there are 22 not sufficient factual findings that Bam’s behavior satisfied that bar. The finding of a Rule 23 11 violation is vacated, as are most of the sanctions. Only those sanctions striking the 24 opening brief and revoking Bam’s pro hac vice status in this case remain in place, although 25 on a different basis than Rule 11. 26 BACKGROUND 27 Shortly after this case was filed, it was referred to a magistrate judge for all pretrial 28 proceedings. (Doc. 9.) That order told Bam the district judge was referring the case 1 pursuant to 28 U.S.C. § 636(b)(1), which sets out procedures for seeking a district judge’s 2 review of a magistrate judge’s order. (See Doc. 9.) 3 On July 22, 2025, the assigned magistrate judge issued an order noting the opening 4 brief signed and filed by Bam was “replete with citation-related deficiencies.” (Doc. 16 at 5 1.) The citations suggested Bam “may have used artificial intelligence” when drafting the 6 brief. (Doc. 16 at 1.) The magistrate judge ordered Bam to “show cause why the Court 7 should not impose sanctions under Rule 11 . . . for submitting non-existent cases and 8 otherwise deficient case law citations to the Court.” (Doc. 16 at 4.) 9 Bam’s response explained her firm “utilizes experienced, licensed attorneys in good 10 standing with their state bar to assist with the preparation of . . . opening and reply briefs.” 11 (Doc. 17 at 2.) The opening brief in this case had been “drafted by an attorney who owns 12 and operates her own social security disability law practice” and was employed by Bam’s 13 firm as an independent contractor starting in November 2024. (Doc. 17 at 3.) On May 9, 14 2025, Bam’s office circulated an announcement regarding artificial intelligence issued by 15 the Chief Judge of the District of New Mexico. (Doc. 17 at 3.) That announcement stated 16 in relevant part: “While acknowledging the potential benefits of AI, the Court has observed 17 instances of AI-generated arguments and citations to non-existent cases, a practice that is 18 strictly prohibited and may result in sanctions to uphold the integrity of the judicial 19 system.” (Doc. 17-3 at 1.) Bam’s office asked the contract attorney to “respond to this 20 email confirming that you have received it and acknowledged the information provided 21 within it.” (Doc. 17-4 at 1.) That same day, the attorney responded, “I have received the 22 email . . . and acknowledge the information provided within it.” (Doc. 17-4 at 1.) 23 The contract attorney was drafting the opening brief in this case at around the same 24 time she emailed her response. (Doc. 17 at 3-4.) On May 18, 2025, the attorney submitted 25 the brief to “an on-staff supervising attorney” for internal review, the first layer of review 26 at Bam’s firm. (Doc. 17 at 2-3.) During these reviews, supervising attorneys are tasked 27 with reviewing “the brief’s legal arguments, formatting, and citations” to “ensure[] the 28 brief is legally sound” and “spot-check[ing] the legal authorities and citations outlined in 1 the brief.” (Doc. 17 at 2-3.) Bam performs a “Final Sign-off” before filing. (Doc. 17 at 3.) 2 The supervising attorney purportedly reviewed the opening brief in this matter but failed 3 to identify any of the troubling citations. (Doc. 17 at 4.) Bam then “personally reviewed 4 and edited” the opening brief but also failed to identify the citation errors. (Doc. 17 at 3.) 5 Given the extent of incorrect citations scattered throughout the opening brief (see Doc. 16), 6 the reviews by the supervising attorney and Bam must have been extremely limited. A 7 cursory “spot-check” of even a handful of the brief’s citations would have uncovered the 8 errors. Bam does not explain how her review process could fail to this extent. Although 9 she states she and the supervising attorney “were not on the same page regarding the firm’s 10 procedure” (Doc. 17 at 4), that disconnect related to internal deadlines rather than standards 11 of review (Doc. 17-8). It is undisputed the opening brief was filed despite its non-existent 12 citations and that Bam was the only attorney who signed it. 13 On receiving the magistrate judge’s order identifying the citation errors, Bam 14 “initiated a thorough internal review of the brief . . . as well as other work submitted by 15 [the same] contract writer.” (Doc. 17 at 4.) Bam also prepared a “citation correction table 16 identifying the problematic citations, their intended propositions, and the accurate 17 authorities that should have been cited” and requested leave to file an amended opening 18 brief. (Doc. 17 at 6.) Despite acknowledging the errors were “deeply concerning and 19 contrary to the standard of advocacy [Bam’s] firm strives to uphold,” Bam stated she had 20 not “knowingly submitted false or non-existent citations” and did not “intend to mislead 21 the Court or submit citations not grounded in valid legal authority.” (Doc. 17 at 1, 5.) 22 On August 14, 2025, the magistrate judge ruled Bam had violated Rule 11 by filing 23 the opening brief with incorrect and hallucinated citations. (Doc. 18.) In reaching that 24 conclusion, the magistrate judge found “well over the majority of the citations” in the 25 opening brief “were fabricated, misleading, or unsupported.” (Doc. 18 at 9.) Based on the 26 number of errors, it was “apparent to [the magistrate judge] that [Bam] did not review the 27 citations.” (Doc. 18 at 10-11.) And because Bam “failed to conduct any review whatsoever 28 that [the cited cases] were valid or that the arguments she was making were legally 1 tenable,” Bam’s “conduct squarely [ran] afoul of Rule 11’s mandate.” (Doc. 18 at 12.) 2 For present purposes, two aspects of the sanctions order are particularly important. 3 First, the magistrate judge noted the standard for sanctions under Rule 11 “is applied with 4 particular stringency where . . . the sanctions are imposed on the court’s own motion.” 5 (Doc. 18 at 13 (quoting United Nat. Ins. Co. v. R&D Latex Corp., 242 F.3d 1102, 1115-16 6 (9th Cir. 2001)).) In that context, sanctions are permissible only “in situations that are akin 7 to a contempt of court.” (Doc. 18 at 13 (citations omitted).) According to the magistrate 8 judge, that “akin to a contempt” standard was satisfied because the opening brief was 9 “riddled with fabricated, misleading, or unsupported citations” such that without them, 10 “entire sections of the [brief’s] ‘Analysis’ [were] nearly wholly unsupported, and clearly, 11 there was no reasonable inquiry made into its contents.” (Doc. 18 at 14.) 12 The second critical aspect of the magistrate judge’s sanctions order is an explicit 13 finding that Bam had not acted in subjective bad faith. The magistrate judge explained she 14 was not “go[ing] so far as to find [Bam] acted with subjective bad faith” but that Bam’s 15 actions nonetheless “rise to the level of Rule 11 sanctions.” (Doc.

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Argelia Esther Mavy v. Commissioner of Social Security Administration, Counsel Stack Legal Research, https://law.counselstack.com/opinion/argelia-esther-mavy-v-commissioner-of-social-security-administration-azd-2026.