Orange County Bar Association State Bar of California Commercial Law League of America.

Pennsylvania Bar Association.

The District of Columbia Bar State Bar of Georgia New York State and American Bar Associations.

The Association of the Bar of the City of New York Former Member Medical Malpractice Committee, 1993-1997 Committee on Professional and Judicial Ethics, 1998-1999 The Association of Trial Lawyers of America Former Chair, Employment Rights Committee,

Broward County and American Bar Associations The Florida Bar Member, Sections on Government Land Use, Environmental Law Administrative Law.

Chicago, Kane County and Illinois State Bar Associations.

State Bar of Montana American Bar Association Alternate Chairman, Montana Board of Personnel Appeals, 1990—.

New York State and New Jersey State Bar Associations.