20 Arizona Antitrust & Trade Regulation Lawyers

State Bar of Arizona Chair, Antitrust Section, 1995-1996 American Bar Association Member, Sections on Antitrust Law Health Law American Health Lawyers Association Arizona Association of Health Care Lawyers Member, Executive Committee, 1995-1999

Maricopa County and American Bar Associations State Bar of Arizona Member, Appointments Committee, 1993-1996.

Maricopa County and American Bar Associations State Bar of Arizona Lawyer-Pilots Bar Association.

Maricopa County Bar Association State Bar of Arizona.

State Bar of Arizona Member, Antitrust Section Council, 1997-1999 American Bar Association Vice Chair, Health Law Section Accreditation, Certification and Licensure Interest Group, 2001— Arizona Association of Health Care Lawyers Member, Executive

Maricopa County and American Bar Associations State Bar of Arizona.

Maricopa County and American Bar Associations State Bar of Arizona American Intellectual Property Law Association.

Maricopa County and American Member Ethics and Professionalism Committee and Trial Practice Section Bar Associations State Bar of Arizona.

State Bar of Arizona Treasurer, 1993-1995 and Chairman, 1995-1997, Intellectual Property Section.