Memberships:
- Arapahoe County Bar Association (Chairman, Continuing Legal Education, 1995-1996; Board of Directors, 1996-2000)
- Colorado Bar Association (Sections on: Corporation, Banking and Business Law; Judicial Liaison; Litigation; Probate and Trust Law; Real Estate Law and Titles; Chairman, Civil Rules and Discovery Abuses Subcommittee, 1994-2000; Professionalism Committee; Chairman, Convention Committee, 2001)
- Southeast Metropolitan Law Club (President, 1995-1996)
- Faculty of Federal Advocates
- The Federalist Society
- 18th Judicial District Commission on Judicial Performance (1997-2005)
- Colorado State Commission on Judicial Performance (2005-2006)