LED BY TREY PORTER
A Texas Trial lawyer with a reputation for results
Trey Porter founded the firm in 2017 and directs strategy on every case.
Across more than 1,000 criminal matters, Trey Porter has earned a reputation for results in Texas courtrooms. He has obtained DWI dismissals by challenging breath tests, blood evidence, and probable cause. He has also secured charge reductions that helped clients avoid convictions.
Trey Porter is a member of the National College for DUI Defense, the DUI Defense Lawyers Association, the National Association of Criminal Defense Lawyers, and the Texas Criminal Defense Lawyers Association. His work has been featured by Forbes, USA Today, ABC, and NBC.
TREY PORTER
— Founder & Lead Attorney

“
We work to win. I believe everyone deserves hard-charging, compassionate representation. We prioritize quality of life and outcomes, and we’re proud to stand up for people across Texas.
Years combined experience
criminal cases handled
texas counties served
five-star client reviews
The fights we choose
practice areas
Trey Porter Law does things differently. The firm limits the number and type of cases it takes on at any given time. Cases are not assigned to one lawyer. At Trey Porter Law, every lawyer works collaboratively on every case, giving clients the full firepower of the team’s 40+ years of combined courtroom experience.
The firm’s three primary focus areas are DWI, Public Intoxication, and expunging criminal records. Trey Porter Law handles other criminal defense matters on a selective, case-by-case basis.
This approach allows the team to challenge traffic stops, probable cause, field sobriety tests, officer assumptions, and weaknesses in the State’s evidence, and serves as the foundation for success in securing dismissals, charge reductions, and other favorable outcomes.
Texas dwi lawyers
Comprehensive DWI defense focused on driver’s licenses, dismissals, and charge reductions.
texas public intoxication lawyers
Defense focused on dismissing Public Intoxication charges across Texas.
texas expungement lawyers
Clearing criminal records through expunctions and nondisclosures.
texas criminal defense lawyers
Advocacy for reckless driving, early termination, and other select criminal matters in Texas.
office locations
Trey Porter Law Serves Clients Across Texas
san antonio
DWI
Public Intoxication
Expungement
austin
DWI
Public Intoxication
Expungement
midland
DWI
Public Intoxication
Expungement
dallas
DWI
Public Intoxication
Expungement
houston
DWI
Public Intoxication
Expungement
Across texas
DWI
Public Intoxication
Expungement
5-star rated for real results
Why Clients trust trey porter law
Texans trust Trey Porter Law for results. Across more than 900 five-star reviews, clients consistently mention dismissals, charge reductions, occupational driver’s licenses, and successful expunctions that clear criminal records.

