1796 California Litigation & Appeals Lawyers

American Bar Association Member, Sections on Litigation Intellectual Property American Intellectual Property Law Association.

Glendale and American Bar Associations State Bar of California Irish American Bar Association.

State Bar of California American Bar Association.

San Luis Obispo County and American Bar Associations State Bar of California.

Orange and Riverside County Bar Associations State Bar of California Bankruptcy Forum.

Imperial County Bar Association President, 1985 The State Bar of California.

Santa Clara County Bar Association The State Bar of California Association of Defense Counsel.

State Bar of California American Bar Association.

Beverly Hills, Los Angeles County Chair Committee on Tax Procedure and Litigation and American Bar Associations The State Bar of California Vice-Chair, Taxation Section, Executive Committee, 1994-1995 Chair, Tax Procedure and Litigation Subcommittee

Bar Association of San Francisco Santa Clara County Bar Association State Bar of California.

Fresno and Tulane County Bar Associations.

San Diego County Bar Association State Bar of California Associated General Contractors.