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Chiles v. Salazar (Conversion Therapy)

Docket No.24-539
Op. Below10th Cir.
ArgumentOct 7, 2025

Holding

Colorado’s law banning conversion therapy, as applied to petitioner’s talk therapy, regulates speech based on viewpoint, and the lower courts erred by failing to apply sufficiently rigorous First Amendment scrutiny.

Judgment

Reversed and remanded, 8-1, in an opinion by Neil Gorsuch on Mar 31, 2026. Justice Kagan wrote a concurring opinion, joined by Justice Sotomayor. Justice Jackson wrote a dissenting opinion.

Proceedings & orders timeline

Nov 8, 2024
Petition for a writ of certiorari filed. (Response due December 13, 2024)
Nov 25, 2024
Motion to extend the time to file a response from December 13, 2024 to February 11, 2025, submitted to The Clerk.
Nov 27, 2024
Motion to extend the time to file a response is granted in part, and the time is extended to and including January 6, 2025.
Dec 9, 2024
Brief amicus curiae of Ethics and Public Policy Center filed.
Dec 13, 2024
Brief amici curiae of Erin Lee, et al. filed.
Dec 13, 2024
Brief amici curiae of Christian Medical and Dental Associations, et al. filed.
Dec 13, 2024
Brief amici curiae of NC Values Institute, et al. filed.
Dec 13, 2024
Brief amici curiae of America's Frontline Doctors, et al. filed.
Dec 13, 2024
Brief amicus curiae of Foundation for Moral Law filed.
Dec 13, 2024
Brief amicus curiae of Heartbeat International filed.
Dec 13, 2024
Brief amici curiae of Iowa, et al. filed.
Dec 13, 2024
Brief amici curiae of American Association of Christian Counselors, et al. filed.
Dec 13, 2024
Brief amicus curiae of CatholicVote.org Education Fund filed.
Dec 13, 2024
Brief amicus curiae of Changed Movement filed.
Dec 13, 2024
Brief amicus curiae of Liberty Justice Center filed.
Dec 13, 2024
Brief amicus curiae of Association of Certified Biblical Counselors filed.
Dec 13, 2024
Brief amicus curiae of Liberty Counsel filed.
Dec 13, 2024
Brief amici curiae of James Dobson Family Institute, et al. filed.
Jan 6, 2025
Waiver of the 14-day waiting period for the distribution of the petition pursuant to Rule 15.5 filed by petitioner.
Jan 6, 2025
Brief of respondents Patty Salazar, et al. in opposition filed. (Distributed)
Jan 8, 2025
DISTRIBUTED for Conference of 1/24/2025.
Jan 15, 2025
Reply of petitioner Kaley Chiles filed. (Distributed)
Jan 23, 2025
Rescheduled.
Feb 14, 2025
DISTRIBUTED for Conference of 2/21/2025.
Feb 24, 2025
DISTRIBUTED for Conference of 2/28/2025.
Mar 3, 2025
DISTRIBUTED for Conference of 3/7/2025.
Mar 10, 2025
Petition GRANTED.
Mar 31, 2025
Motion for an extension of time to file the briefs on the merits filed.
Apr 3, 2025
Motion to extend the time to file the briefs on the merits granted. The time to file the joint appendix and petitioner's brief on the merits is extended to and including June 6, 2025. The time to file respondents' brief on the merits is extended to and including August 19, 2025.
Jun 5, 2025
Brief amici curiae of Joseph Nicolosi, Jr., Ph.D., et al. filed.
Jun 6, 2025
Brief of petitioner Kaley Chiles filed.
Jun 6, 2025
Joint appendix filed. (Statement of costs filed)
Jun 6, 2025
Brief amicus curiae of National Religious Broadcasters filed.
Jun 6, 2025
Brief amici curiae of Legislators from 30 State Legislatures filed.
Jun 6, 2025
Brief amici curiae of America's Frontline Doctors, et al. filed.
Jun 9, 2025
Brief amici curiae of American Association of Christian Counselors et al. filed.
Jun 10, 2025
Brief amici curiae of Jaco Booyens Ministries, et al. filed.
Jun 11, 2025
Brief amicus curiae of Professor Eugene Volokh in support of neither party filed.
Jun 11, 2025
Brief amici curiae of Plaintiffs in First Amendment cases pending before the Supreme Court in support of neither party filed.
Jun 11, 2025
Brief amici curiae of Catholic Licensed Counselors, et al. filed.
Jun 11, 2025
Brief amici curiae of NC Values Institute, et al. filed.
Jun 11, 2025
Brief amicus curiae of Randy Elf filed.
Jun 12, 2025
Brief amici curiae of Americans for Prosperity Foundation, et al. filed.
Jun 12, 2025
Brief amicus curiae of Association of American Physicians and Surgeons filed.
Jun 12, 2025
Brief amicus curiae of Foundation for Moral Law filed.
Jun 12, 2025
Brief amicus curiae of The LONANG Institute filed.
Jun 12, 2025
Brief amici curiae of Family Research Council, et al. filed.
Jun 12, 2025
Brief amicus curiae of Pacific Legal Foundation filed.
Jun 12, 2025
Brief amicus curiae of the United States filed.
Jun 12, 2025
Brief amicus curiae of David A. Robinson filed.
Jun 13, 2025
Brief amici curiae of Mary Hasson, et al. filed
Jun 13, 2025
Brief amicus curiae of Heartbeat International filed.
Jun 13, 2025
Brief amicus curiae of National Association of Scholars filed.
Jun 13, 2025
Brief amicus curiae of Christian Family Coalition (CFC) Florida, Inc. filed.
Jun 13, 2025
Brief amici curiae of The United States Conference of Catholic Bishops, et al. filed.
Jun 13, 2025
Brief amici curiae of Sexual Orientation Scholars filed.
Jun 13, 2025
Brief amicus curiae of American College of Pediatricians filed.
Jun 13, 2025
Brief amicus curiae of The Becket Fund for Religious Liberty filed.
Jun 13, 2025
Brief amicus curiae of Liberty Justice Center filed.
Jun 13, 2025
Brief amicus curiae of Changed Movement filed.
Jun 13, 2025
Brief amici curiae of America's Future, et al. filed.
Jun 13, 2025
Brief amici curiae of Frontline Policy Council, et al. filed.
Jun 13, 2025
Brief amici curiae of American Unity Fund, et al. filed.
Jun 13, 2025
Brief amici curiae of The Anglican Church in North America, et al. filed.
Jun 13, 2025
Brief amicus curiae of Sexuality Research Scholar Amy E. Hamilton filed.
Jun 13, 2025
Brief amicus curiae of Institute for Free Speech filed.
Jun 13, 2025
Brief amici curiae of Erin Lee, et al. filed.
Jun 13, 2025
Brief amicus curiae of Women's Liberation Front filed.
Jun 13, 2025
Brief amici curiae of Manhattan Institute, et al. filed.
Jun 13, 2025
Brief amici curiae of Joy Buchman, et al. filed.
Jun 13, 2025
Brief amici curiae of Christian Medical and Dental Associations filed.
Jun 13, 2025
Brief amici curiae of Coloson Center for Christian Worldview, et al. filed.
Jun 13, 2025
Brief amicus curiae of Association of Certified Biblical Counselors filed.
Jun 13, 2025
Brief amicus curiae of Christian Legal Society filed.
Jun 13, 2025
Brief amicus curiae of Medical Professionals filed.
Jun 13, 2025
Brief amici curiae of Erin Brewer, et al. filed.
Jun 13, 2025
Brief amici curiae of Iowa, et al. filed.
Jun 13, 2025
Brief amicus curiae of Liberty Counsel filed.
Jun 13, 2025
Brief amicus curiae of Do No Harm, Inc. filed.
Jun 13, 2025
Brief amicus curiae of International Foundation for Therapeutic and Counseling Choice filed.
Jun 13, 2025
Brief amici curiae of Our Duty-USA, et al. filed.
Jun 13, 2025
Brief amicus curiae of The Alliance for Therapeutic Choice and Scientific Integrity filed.
Jun 13, 2025
Brief amicus curiae of CatholicVote.org Education Fund filed.
Jun 13, 2025
Brief amici curiae of First Amendment Scholars filed.
Jun 13, 2025
Brief amicus curiae of Anthony M. Joseph filed.
Jun 23, 2025
Motion of the Solicitor General for leave to participate in oral argument as amicus curiae and for divided argument filed.
Aug 12, 2025
SET FOR ARGUMENT on Tuesday, October 7, 2025.
Aug 12, 2025
Rule 35.3 letter regarding substitution of parties filed by respondents.
Aug 13, 2025
Record requested from the United States Court of Appeals for the Tenth Circuit.
Aug 18, 2025
Record received from the United States Court of Appeals for the Tenth Circuit. The record is electronic and is available on PACER.
Aug 19, 2025
Brief of respondents Patty Salazar, et al. filed.
Aug 25, 2025
Brief amicus curiae of Guy Albert, PhD filed.
Aug 25, 2025
Brief amici curiae of Professor Clifford J. Rosky, et al. filed.
Aug 25, 2025
Brief amici curiae of Land-Surveyor and Civil-Engineer Trade Associations filed.
Aug 25, 2025
Brief amici curiae of Gregory Coles, et al. filed.
Aug 25, 2025
Brief amici curiae of Fred T. Korematsu Center for Law and Equality, et al. filed. (Distributed)
Aug 26, 2025
Brief amici curiae of Religious Organizations filed.
Aug 26, 2025
Brief amici curiae of Professors of Law, Medicine, and Public Health filed.
Aug 26, 2025
Brief amici curiae of Experts in Health Care Practice, Health Law, and Bioethics filed.
Aug 26, 2025
Brief amici curiae of Parents of Conversion-Therapy Participants, et al. filed.
Aug 26, 2025
Brief amici curiae of Former Conversion Therapy Leaders filed.
Aug 26, 2025
Brief amici curiae of Constitutional Law Scholars, et al. filed.
Aug 26, 2025
Brief amici curiae of Lay Roman Catholics, et al. filed.
Aug 26, 2025
Brief amicus curiae of International Law Scholar Paul Behrens filed.
Aug 26, 2025
Brief amici curiae of PFLAG, Inc., et al. filed.
Aug 26, 2025
Brief amici curiae of Medical History Scholars, et al. filed.
Aug 26, 2025
Brief amici curiae of Ryan M. Kendall, et al. filed.
Aug 26, 2025
Brief amici curiae of The Trevor Project, Inc., et al. filed.
Aug 26, 2025
Brief amici curiae of American Psychological Association, et al. filed.
Aug 26, 2025
Brief amici curiae of Conversion Therapy Survivor Network, et al. filed.
Aug 26, 2025
Brief amici curiae of Legal Ethics Professors filed.
Aug 26, 2025
Brief amici curiae of David Palmieri, et al. filed.
Aug 26, 2025
Brief amici curiae of Faith-Based Mental Health Professionals filed.
Aug 26, 2025
Brief amicus curiae of Mathew Shurka filed.
Aug 26, 2025
Brief amici curiae of Health Law Scholars filed.
Aug 26, 2025
Brief amici curiae of Members of Congress filed.
Aug 26, 2025
Brief amicus curiae of Constitutional Accountability Center filed.
Aug 26, 2025
Brief amici curiae of Dr. Jack L. Turban, et al. filed.
Aug 26, 2025
Brief amici curiae of Washington, et al. filed.
Aug 26, 2025
Brief amici curiae of Williams Institute Scholars filed.
Aug 26, 2025
Brief amicus curiae of Freedom From Religion Foundation filed.
Sep 2, 2025
CIRCULATED
Sep 5, 2025
Motion of the Solicitor General for leave to participate in oral argument as amicus curiae and for divided argument GRANTED.
Sep 9, 2025
Record received electronically from the United States District Court for the District of Colorado and available with the Clerk.
Sep 18, 2025
Reply of petitioner Kaley Chiles filed. (Distributed)
Oct 7, 2025
Argued. For petitioner: James A. Campbell, Lansdowne, Va.; and Hashim M. Mooppan, Principal Deputy Solicitor General, Department of Justice, Washington, D. C. (for United States, as amicus curiae.) For respondents: Shannon W. Stevenson, Solicitor General, Denver, Colo.
Dec 19, 2025
Notice of petitioner notifying Court of supplemental authority (opinion attached) filed. (Distributed)
Mar 31, 2026
Judgment REVERSED and case REMANDED. Gorsuch, J., delivered the opinion of the Court, in which Roberts, C. J., and Thomas, Alito, Sotomayor, Kagan, Kavanaugh, and Barrett, JJ., joined. Kagan, J., filed a concurring opinion in which Sotomayor, J., joined. Jackson, J., filed a dissenting opinion.

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