Prior to joining Mostyn Law, Mr. Cox was an attorney with the Provost & Umphrey Law Firm in Beaumont, Texas. He began his law career as a judicial law clerk to Judge Wendell C. Radford in the Eastern District of Texas. Immediately following his judicial clerkship, he worked as an associate at Baker & McKenzie in Dallas, Texas.

Over his legal career, Mr. Cox has worked on a wide variety of litigation matters, including wrongful death, product liability, insurance disputes, commercial litigation, and serious personal injury cases. He also has served as class counsel in several nationwide class action lawsuits.


  • Texas (1995)
  • United States Fifth Circuit Courts of Appeals
  • United States District Courts – Eastern District of Texas
  • United States District Courts – Northern District of Texas
  • United States District Courts – Western District of Arkansas


  • J.D., University of Texas School of Law (1995), honors
  • B.S., University of Texas (1992), high honors

Professional activities and memberships

  • State Bar of Texas
  • Board Certified Personal Injury Trial Law by the Texas board of legal specialization
  • Member of the Phi Beta Kappa and Phi Kappa Phi academic honor societies
  • Recipient of the Cain Fellowship in Public Interest Law