Admitted to Practice Before:

  • The Supreme Court of the United States
  • The United States Court of Appeals for the District of Columbia Circuit
  • The United States Court of Appeals for the Fifth Circuit
  • The United States District Courts for the Northern, Southern, Eastern and Western Districts of Texas
  • The Supreme Court of Texas

Legal Certifications:

  • Texas Board of Legal Specialization, Civil Trial Law (1993 – present)
  • Texas Board of Legal Specialization, Personal Injury Trial Law (1993 – present)
  • Texas Board of Legal Specialization, Civil Appellate Law (1993 – present)
  • National Board of Trial Advocacy, Civil Trial Advocacy (1996 – present)

Emergency Medical Services Certifications:

  • Licensed Paramedic, Texas Department of State Health Services (2002 – present)
  • Emergency Paramedic, Registration Number A-380, Department of Public Health, City of Dallas, Texas (1978)
  • National Disaster Medical System, U.S. Department of Health and Human Services, Assigned to TX-1-DMAT (1997 – 2009), Assigned to TX Task Force Two (2009 – 2016)
  • Registered Paramedic, Texas Department of Health (1979 – 2002)

Law Enforcement Certifications:

  • Certified Master Peace Officer, Texas Commission on Law Enforcement (2005 – present)
  • Permanent License as Texas Peace Officer, Texas Commission on Law Enforcement (1969 – present)
  • Lieutenant, Dallas County Hospital District Police Department, Dallas, Texas (1998 – present)