Mirabelli v. Bonta

Docket Number: 25A810
Citation: 607/2
Term: October Term 2025
Decided: March 2, 2026
Lower Court: United States Court of Appeals for the Ninth Circuit
Author: PC
Concurring: Samuel A. Alito, Jr., Amy Coney Barrett, Brett M. Kavanaugh, John G. Roberts, Jr., Clarence Thomas
Dissenting: Ketanji Brown Jackson, Elena Kagan, Sonia Sotomayor

AI-Generated Summary

Case Name: Elizabeth Mirabelli, et al. v. Rob Bonta, Attorney General of California, et al.
Docket Number: No. 25A810
Dates: Decided March 2, 2026 (no argument date noted; on application to vacate interlocutory stay order)
Lower Court: United States District Court for the Southern District of California (certified class and entered permanent injunction); United States Court of Appeals for the Ninth Circuit (granted stay pending appeal)

California school policies, as interpreted by state officials, require schools to obtain student consent before notifying parents of a child's gender transitioning efforts at school, and mandate use of preferred names and pronouns regardless of parental wishes; teachers are compelled to implement these.
Specific examples include parent plaintiffs John and Jane Poe (daughter presented as boy at school without notification, leading to suicide attempt and rehospitalization) and John and Jane Doe (school principal cited state law barring disclosure without child consent, prompting school transfer).
Procedural history: Initiated in 2023 by two teachers in Southern District of California seeking exemption; parents joined, state officials added as defendants. District court certified subclasses (parents objecting generally/religiously, teachers), granted summary judgment for plaintiffs, and issued permanent injunction barring misleading parents, requiring adherence to parental directives on names/pronouns, and mandating notices in state materials. Ninth Circuit stayed injunction pending appeal, citing procedural flaws (class certification, overbreadth, standing) and merits doubts. Plaintiffs applied to Supreme Court to vacate stay.

Whether to vacate the Ninth Circuit's stay of the district court's permanent injunction under the four-factor test (Nken v. Holder, 556 U. S. 418 (2009)): likelihood of success, irreparable harm, equities, public interest.
Constitutional interpretation: Free Exercise Clause (First Amendment) for parents with religious objections to gender transitioning and teachers' compelled participation; Due Process Clause (Fourteenth Amendment) for all parents' right to direct upbringing/education, including mental health decisions amid gender dysphoria.
Main arguments: Plaintiffs—policies substantially burden religious exercise and exclude parents from key child decisions; State—advances compelling interests in student safety/privacy; Ninth Circuit—doubted merits (citing non-precedential cases, distinguishing Mahmoud v. Taylor), raised procedural issues (Rule 23 "rigorous analysis," overbroad relief to uninjured parties).

Author & Type: Per Curiam (not unanimous).
Holding: Application granted as to parents (vacate stay), finding they satisfy Nken factors; denied as to teachers.
Legal Reasoning:
Likelihood of success: Parents with religious objections likely prevail on Free Exercise (strict scrutiny triggered by substantial interference with parental religious guidance, per Mahmoud v. Taylor, 606 U. S. 522 (2025), and Wisconsin v. Yoder, 406 U. S. 205 (1972); greater burden than in Mahmoud; State's safety/privacy interest fails narrow tailoring, as exemptions possible while preventing abuse). All objecting parents likely prevail on Due Process (parents' primary authority over upbringing/education/mental health, per Pierce v. Society of Sisters, 268 U. S. 510 (1925); Meyer v. Nebraska, 262 U. S. 390 (1923); Parham v. J. R., 442 U. S. 584 (1979); policies conceal gender dysphoria and facilitate transitioning).
Irreparable harm: Denial of constitutional rights during appeal.
Equities: Favors parents; injunction promotes safety by involving fit parents, allows state to address unfit ones via abuse laws.
Procedural objections unlikely: Standing for objecting parents (Diamond Alternative Energy, LLC v. EPA); class certification addressed Rule 23 requirements.
Disposition: Vacate Ninth Circuit stay as to parents; otherwise deny.

Barrett, J., concurring (joined by Chief Justice and Kavanaugh): Agrees parents likely succeed under established substantive due process precedents protecting parental role in child's mental health (Pierce, Meyer, Parham); applies Glucksberg test; distinguishes Dobbs v. Jackson Women’s Health Organization (overrules abortion right lacking historical roots, no conflict with stare decisis here); emphasizes preliminary "likely" assessment for interim relief (Nken); justifies explanation to correct Ninth Circuit's Mahmoud misunderstanding and address Dobbs concerns.

Thomas, J., and Alito, J.: Would grant application in full (including for teachers).
Sotomayor, J.: Would deny application in full.
Kagan, J., dissenting (joined by Jackson, J.): Criticizes emergency docket as shortcut bypassing briefing, argument, deliberation; pre-empts Ninth Circuit en banc process and pending merits cases (e.g., Foote v. Ludlow School Comm., cert. pending); issues "thorny" (Free Exercise via Mahmoud; substantive due process post-Dobbs skepticism); acknowledges parental rights but urges regular process for careful resolution; notes tension with majority's past due process views and Skrmetti limiting review.

Reinforces strict scrutiny for state policies substantially burdening parents' religious guidance on children's gender issues, building on Mahmoud and Yoder.
Affirms parental due process rights to information and participation in children's mental health/upbringing decisions, excluding state concealment/facilitation of gender transitioning.
Precedent for vacating stays in constitutional challenges to school policies, emphasizing irreparable harm from rights denial during appeals and equities favoring parental involvement in child safety.
Highlights interim relief standards (Nken, Alabama Assn. of Realtors), with explanation to guide lower courts amid circuit splits.

This summary was generated by AI and may contain inaccuracies. Refer to the official source document for the authoritative text.

Key terms: Parental Notification, School Gender Policies, Religious Objections