Vermont Bar Association District of Columbia Bar.

The Association of the Bar of the City of New York Environmental Law Committee Chair, Subcommittee on Recycling, 1997-1999.

Chittenden County and Vermont Bar Associations.

Chittenden County and Vermont Chairman, Bankruptcy Law Committee, 1991 Bar Associations National Association of Bankruptcy Trustees American Bankruptcy Institute Turnaround Management Association.

Vermont Bar Association.

Chittenden County, Vermont and American Bar Associations Vermont Trial Lawyers Association Member, Board of Governors, 1997-2000 The Association of Trial Lawyers of America.

Chittenden County and Vermont Chairman, Committee on Interprofessional Relations between Attorneys and Bankers, 1987-1991 Bar Associations.

Chittenden County, Vermont and American Bar Associations.