Catharine Lorillard Wolfe Art Club.   1994-

President, 1998-2000
Vice President-Sculpture, 1995-98

Board of Directors, 1994-95
Permanent Advisor, 2000-

Allied Artists of America.  1998-

American Artists Professional League.  1995-

American Medallic Sculpture Association, 1996-2003.

Hudson Valley Art Association, 1996-2006.

Mamaroneck Artists Guild, 1993-2003.  Membership Jury for Three-Dimensional Work, 1996-98.

National Arts Club. Exhibiting Artist Member, 2000-2004.

National Association of Women Artists.  1995 -

Pen and Brush Club, Inc., 1996-2006.

The October Group of Bronxville Artists. Co-Founder.  Leader, 1994-2002.

Wellesley Artists New York. Steering Committee, 1996-97.