Trinh Warner - Austin, TX
Attorney at O'Connell West, PLLC
Civil Matters Lawyers in Austin, TX
505 West 12th St. Suite 200 Austin, TX 78701
Austin Civil Matters Lawyer
Updated: 04/17/2026
Areas of Practice
- Civil Matters
- Family Law
- Public Service Labor And Employment
- Military Matters
- Veteran Disability
Attorney Information
Overview
Trinh Warner (Lt Col, Retired) is a resilient trailblazer whose journey began as a Vietnamese refugee finding her footing in New Orleans, Louisiana. She earned her Bachelor of Science in Finance from California State University, Fresno in 1992, followed by her J.D. from Howard University School of Law in 1996.Before the events of 9/11, Trinh served as a dedicated public defender in Maricopa and Yuma Counties, Arizona, fighting for justice on behalf of the underserved. In 2002, she answered the call to serve her country once more, enlisting in the U.S. Air Force as an Aeromedical Technician and Medic before commissioning as an Officer in the Air Force Judge Advocate (JAG) Corps. Over the next 17 years, she distinguished herself as a JAG officer, culminating in retirement as a Lieutenant Colonel. In 2013, she further honed her expertise by earning a Master’s Degree in Military Operational Art and Science from Air University, the U.S. Air and Space Force’s premier center for professional military education. With more than 25 years of legal experience, Trinh specializes in civil matters, family law, public service labor and employment, military law, and Veteran disability claims. Her unique blend of civilian defense work, enlisted service, and senior JAG leadership gives her unparalleled insight into the challenges faced by military families, veterans, and service members. After retiring from active duty, Trinh continued her commitment to service by volunteering as an Air Force Junior ROTC instructor, where she educated and mentored high school cadets in citizenship, life skills, community service, responsibility, character, leadership, and self-discipline. Trinh describes herself as an attorney, advisor, consultant, problem solver, difference maker, and game changer. She views family law as her true calling—because it allows her to make a profound, positive impact on people’s lives, especially children. She brings the same compassion and tenacity to all her practice areas, always prioritizing the best interests of her clients. A devoted mother to two remarkable young men—one pursuing a Master’s degree in college and the other thriving in middle school—Trinh balances her professional passion with deep family values. Whether guiding families through difficult transitions, advocating for veterans’ rights, or resolving complex military-related matters, Trinh Warner delivers experienced, empathetic, and results-driven representation that truly changes lives.
Education
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Legal Education
- Howard University School of Law, Washington, District of Columbia, 1996
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Non Legal Education
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California State University,
Fresno, 1992
B.S., Bachelor of Science
Major: Finance -
Air University
Master’s Degree
Major: Military Operational Art and Science
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California State University,
Fresno, 1992
Current Employment Position(s)
-
Attorney
Past Positions
- Maricopa County, Public Defender
- Yuma County, Public Defender
- U.S. Air force, Aeromedical Technician and Medic
- Air Force Judge Advocate (JAG) Corps, Officer, 2002
- Attorney-Advisor, United States Army Installation Management Command
Pro Bono Activities
- Air Force Junior ROTC Instructor
- Randolph Field Independent School District Band Booster Club
- Veteran Outreach Volunteer
- San Antonio Legal Services Association (SALSA)
Bar Admissions
- Supreme Court of Texas
- Washington State Supreme Court
- Arizona Supreme Court
Specialties and Certifications
- Texas Guardianship Certificate
Other Affiliations
- State Bar of Texas
- State Bar of Texas – Family Law Section
- State Bar of Texas – Military & Veterans Law Section
- San Antonio Bar Foundation
- San Antonio Family Law Association
- Texas Bar Foundation
- State Bar of Arizona
- Washington State Bar Association
Photo
Contact
505 West 12th St.
Suite 200
Austin, TX 78701
Phone: 512-649-8281
Email: Send a message
Hours: Normal Business Hours // Emergencies 24-7
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