American Health Lawyers Association.

Alameda County and American Bar Associations State Bar of California Association of Defense Counsel of Northern California.

Beverly Hills and American Bar Associations State Bar of California Criminal Courts Bar Association Association of Federal Defense Attorneys Attorneys for Criminal Justice.

Columbus Member, Insurance Committee Chairman, 1983-1984 Member, Government Agencies, Ohio State Member, Insurance and American Member, Section on Tort and Insurance Practice Bar Associations Ohio Lobbying Association.

Columbus President, 1999-2000 and American Member, Real Property, Probate and Trust Law Section Council Member, 2002— Chair, Legal Economics Committee, 2002— and Technology Committee, 1997-2000 Chair, Current Probate Decisions Committee, 1994-1997

Chicago, Kankakee County and Illinois State Bar Associations The Florida Bar.