Trey Porter Law

Trey Porter Law is an Austin-based DWI defense firm led by nationally recognized attorney Trey Porter and a team of trial lawyers with 15+ years of courtroom experience each. The firm specializes in DWI dismissals and charge reductions across Travis, Williamson, and Hays counties, serving clients in Austin, Round Rock, Georgetown, and San Marcos. They represent professionals—doctors, nurses, engineers, corporate executives—and understand the licensing and employment consequences that accompany DWI charges, building defense strategies that challenge traffic stops, analyze blood and breath evidence, and expose procedural errors.