As a retired Marine Corps military judge, he spent over two decades in uniform before entering private practice. His first jury trials were conducted in the deserts of Saudi Arabia during Operations Desert Shield and Desert Storm.
He served as a supervising prosecutor, a supervising defense attorney, and ultimately as a Courts-Martial Trial Judge, presiding over more than 400 cases, 80 of which were jury trials, with not a single decision overturned on appeal.
After leaving the Marine Corps in 2002, Patrick served as an Assistant United States Attorney in the Northern District of Texas, prosecuting federal cases in child exploitation, computer crimes, fraud, and firearms. He graduated from the University of Texas School of Law and earned his undergraduate degree from the University of Dallas.
Since entering private practice in 2004, he has handled thousands of criminal cases in state, federal, and military courts around the world. His peers have recognized him with the Martindale-Hubbell AV Preeminent rating, which is the highest possible ranking for professional excellence, and Thomson Reuters has named him a SuperLawyer in White Collar Criminal Defense every year since 2009. He is also a Fellow of the Litigation Counsel of America, a trial attorney honor society.