Board Certified in Construction Law , Texas Board of Legal Specialization
- Governing Council State Bar of Texas Construction Law Section
- Vice Chairman, Fidelity & Surety Committee of ABA Tort & Insurance Practice Section
- 1992 Chairman of Dallas Bar Association Construction Law Section
- American Arbitration Association National Panel of Construction Arbitrators
- Fellow, American College of Construction Lawyers
- Member, ABA Forum Committee on the Construction Industry
- Member, ABA Section of Public Contract Law
- Member, Surety Claims Institute
- General Counsel, Associated General Contractors, Dallas Building Branch (1995-2000)
American Arbitration Association’s Large Complex Case Panel, Dallas Bar Association Construction Law Section, State Bar of Texas Construction Law Section