President Health Politic. Action Committee of New Jersey Hospitals, Princeton, 1982-1993. Co-chairman Diagnosis Related Group Health Policy Committee.
Member Robert Wood Johnson Foundation, committee care for elderly, committee ethics for hospitals. Executive Committee Allegheny College Annual Fund Campaigns. Fellow American College Healthcare Executives (public policy committee 1989-1994, hospital associations committee 1984-1987, silver medal award committee 1982-1985, delegate to Union of the Soviet Socialist Republics, People's Republic of China, 1984).
Member International Health Delivery Sys., International Hospital Federation (speaker Helsinki meeting 1985), American Public Health Association, American Society Association Executives, American Association Hospital Planning, the Catholic Hospital Association, Hospital Executives Forum of New Jersey (chairman state issues forum 1991-1994), American Hospital Association (government relations committee, sergeant at arms, house delegate 1984-1985, state hospital association review and evaluation committee 1984-1989, errors and omissions liability for associations committee), Eastern State Hospital Association Executives Forum, University of Michigan Hospital Administration Alumni Association (past chairman), Nassau Club, Quechee Club, Caribou Club, Springdale Club, Springdale Golf Club, Cherry Valley Country Club.