University of Pittsburgh School of Medicine (1966)
University of Pittsburgh General Surgery Residency (1966-1971)
University of Pittsburgh Cardiothoracic Residency (1971-1972)
Faculty of Department of Surgery, Pittsburgh (1974 to present)
Professor of Surgery ,University of Pittsburgh (1986)
Katz School of Business of the University of Pittsburgh (1997 to 2000)
Diplomate of the American Board of Surgery (1972)
Diplomate of the American Board of Thoracic Surgery (1975)
Acquired Cardiac Valvular Surgery
Business Administration and Health Care
Adult Congenital Heart Surgery
Cardiac Transplantation
Pulmonary Transplantation
Extracorporeal Lung Support
Coronary Artery Surgery