About
David Thomas focuses on criminal defense in Austin, Texas. He represents clients facing Driving While Intoxicated (DWI), drug possession, assault, theft, domestic violence, weapons, misdemeanor, and felony charges. His law enforcement background helps him examine police conduct, arrest procedures, witness accounts, and investigative weaknesses. He provides direct guidance while preparing each matter for negotiation, hearings, or trial.
David earned a Bachelor of Science in Business Management with an emphasis on Finance from Florida State University in 2004. He later earned a Juris Doctor from St. Mary’s University School of Law. During law school, he served as Senior Associate Editor of the St. Mary’s Law Journal. He also earned editing and writing awards, a pro bono certificate, and the Charles A. Beckham Jr. Scholarship. His academic work included teaching, research, a judicial internship, and experience in criminal law and family law.
David served in the United States Navy in an Antiterrorism and Force Protection Unit before becoming a police officer. He worked as a patrol officer in South Florida and Austin, and he later served as an S.W.A.T. officer. His specialized training included hostage negotiation, while his investigations ranged from DWI cases to murder. After law school, he was admitted to the Texas Bar in 2017. His experience gives him practical insight into police policies, investigations, evidence collection, and courtroom preparation.
David Thomas belongs to the National College for DUI Defense, Texas Criminal Defense Lawyers Association, State Bar of Texas, and Austin Bar Association. He also maintains membership in the American Association for Justice. His military, police, academic, and legal backgrounds help him evaluate criminal cases from several informed perspectives. Through careful preparation and clear communication, he helps clients understand their rights, risks, and available defense strategies.
Law Office Affiliations
- Managing Attorney, Stephen T Bowling, DWI & Criminal Defense Attorneys
- Member, National College for DUI Defense
- Member, Texas Criminal Defense Lawyers Association
- Member, State Bar of Texas
- Member, Austin Bar Association
- Member, American Association of Justice
Licensed State
- Texas
Education
- St. Mary’s University School of Law
Juris Doctor (JD) - Florida State University
Bachelor of Science (BS)





- Drug Crime
- DUI & DWI
- Expungement
- Homicide
- Sex Crimes
- Violent Crime





