Projects officer Norman Municipal Hospital, Oklahoma, 1964. Administrative resident Virginia Mason Hospital, Seattle, 1966. Assistant administrator University Illinois Hospital, Chicago, 1967-1970, Georgetown University Hospital, Washington, 1970-1972, 1972-1976, administrator, Chief Executive Officer, since 1976.
Member executive committee board directors University Hospital Consortium, Inc., chairman, 1989. Executive committee, board directors Mutual Insurance Company. Chairman governor board Washington Renal Transplant Consortium, since 1989.
Vice-president Avon Park Civic Association, Oakton, Virginia, 1977-1978. Member American College Healthcare Executives, American Hospital Association (alternate delegate since 1981, representative accreditation council continuing medical education since 1986, representative council of teaching hospitals representatives since 1986, regional advisory board since 1981, panel on urban hospitals since 1981, council finance working party on Medicare prospective pricing system 1986, member committee medical education since 1986), Tri State Hospital Association (president 1983-1984), Council Teaching Hospitals (administrative board since 1985, chairman council teching hospital, 1993-1994), District of Columbia Hospital Association (board directors 1982-1992).