Elisabeth M. W. Trefonas

Elisabeth M. W. Trefonas, Esq., is a dedicated immigration lawyer known for her strong advocacy and sympathetic representation in criminal, family, and immigration law. She is the founder of Trefonas Law, PC, a respected firm providing strong and compassionate representation. She brings over two decades of experience serving the Jackson Hole community and beyond, with a deep commitment to ensuring equal access to justice for all clients, including Spanish-speaking and immigrant populations. Her practice focuses on helping individuals navigate complex legal challenges with clarity, integrity, and professionalism.

Ms. Trefonas earned her J.D., cum laude, from California Western School of Law. She is admitted to the Wyoming State Bar, the California State Bar, and all Federal Courts. Her academic background provided a strong foundation for understanding the intersections of criminal and immigration law, areas in which she has built a highly respected career.

Ms. Trefonas has provided comprehensive legal representation in criminal defense, deportation cases, and family law matters throughout her career. She is the only lawyer in Wyoming with two decades of direct experience handling how criminal convictions impact immigration outcomes. Her expertise in deportation defense, affirmative immigration benefits, and cross-disciplinary legal issues has made her a trusted advocate for individuals and families facing complex legal challenges.

Ms. Trefonas served as a contracted Assistant Public Defender for Teton and Sublette Counties. She also appeared as an Assistant Appellate Public Defender before the Wyoming Supreme Court over a dozen times, in addition to her private practice. In 2013, she was appointed Supervising Assistant Public Defender for both counties, becoming the only full-time Public Defender in that region.

Elisabeth M. W. Trefonas, with her unwavering dedication to justice and her expertise in handling intricate criminal and immigration matters, has earned her recognition as one of Wyoming’s most respected attorneys. Her work continues to protect the rights and futures of individuals across the state and beyond.

Law Office Affiliations

• Founder, Trefonas Law, P.C.
• Member, Wyoming Bar Association
• Member, State Bar of California

Licensed State

• Wyoming
• California

Education

• California Western School of Law
  Juris Doctor (JD)
• University of California
  Bachelor of Science (BS)

Awards & Badges