Chief Thoracic & Cardiovascular Surgery, Walter Reed Army Hospital, Retired 1 Oct 1971
Retired Colonel Medical Corps, US Army , 1 October 1971
Private Practice, San Francisco CA, 1971-1998
Lung Trauma research
Member Board Rohlffs Memorial Manor(Senior Housing
Member, Board Lutheran Care for the Aging
Member, AMA Senior Physians Board
Member Society of Consultant s to the Armed Forces