Attorney

Jeffrey Trissell

Name: Vikk Ai
Telephone: +1
Price range: $$

Attorney at LiMandri & Jonna LLP

at Thomas More Society

San Diego County, California

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Specialties & Experience

Personal Injury

About Jeffrey Trissell

Mr. Trissell is an accomplished civil litigator with numerous wins in both state and federal court. The majority of his practice is in high-profile constitutional law cases. Most prominently, he served on the legal teams that secured the victories in South Bay United Pentecostal Church v. Newsom, 141 S. Ct. 716 (2021), and Mirabelli v. Bonta, 146 S. Ct. 797 (2026). He is the also author of: Unlocking the Churches: The Legal Victory Against California’s Pandemic-Era Religious Discrimination (Sophia Institute Press, 2025). The rest of Mr. Trissell's practice is focused on general civil litigation, including serious personal injury cases, bad faith insurance disputes, business litigation, and other litigation with a constitutional emphasis, including political redistricting, defamation, and education rights. He represents both plaintiffs and defendants in his practice. Mr. Trissell prefers to stay with a case through all aspects of its life, from the trial court to the court of appeals. At the trial level, Mr. Trissell has received multiple seven-figure attorneys' fees awards and participated in several trials. At the Court of Appeal, he has handled many appeals and writs in both California and federal court. In California, he has handled appeals in the Second, Fourth, Fifth, and Sixth Appellate Districts. Many of his appeals have also resulted in published opinions, including in California’s Fourth, Fifth, and Sixth Appellate Districts, the Ninth Circuit, and the U.S. Supreme Court. Collectively, those published appellate opinions have been cited by other courts more than 1,000 times. Mr. Trissell obtained his law degree from the George Washington University Law School in 2013. When he attended, it was ranked in the top 20 of law schools nationwide by U.S. News & World Report. Prior to that, he graduated magna cum laude as a fourth generation Cowboy from Oklahoma State University. He passed the California bar in 2013 and after a short legal fellowship, joined LiMandri & Jonna to work on their high-profile constitutional law cases. Mr. Trissell has served on the Board and as President of St. Thomas More Society of San Diego, a bar association for Catholic attorneys. He has also served on the Board of Children of the Immaculate Heart, a non-profit dedicated to helping victims of sex trafficking. He has been For 2019 and 2020, he was elected the President of the St. Thomas More Society, and since 2020, he wasbeen named a Rising Star by Super Lawyers San Diego in 2020-2023, and 2026. He is married to his beautiful wife Madeleine, and has three children.

Law Firm

Thomas More Society San Diego County, California Personal Injury

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Location & Contact

San Diego County, California

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