420 Oklahoma Lawsuits & Disputes Lawyers

Tulsa County Member, Court Operations Grievance and Alternative Dispute Resolution Committees, Oklahoma Director, Young Lawyers Division, 1983-1985 and American Member, Sections on Litigation Business Law Torts and Insurance Practice Construction

Oklahoma County, Oklahoma and American Bar Associations.

Oklahoma and American Bar Associations Oklahoma Trial Lawyers Association President, 2001 The Association of Trial Lawyers of America Oklahoma Criminal Defense Association National Association of Criminal Defense Lawyers.

Tulsa County, Oklahoma and American Bar Associations Defense Research Institute Oklahoma Association of Defense Counsel DRI-Defense Counsel Trial Academy International Association of Defense Counsel.

Oklahoma Bar Association.

Oklahoma and American Bar Associations.

Tri-County and McCurtain County Bar Associations Oklahoma Bar Association Association of Trial Lawyers of America.