Athens University School of Medicine 1967-1973
NewYork Medical College,Gen Surgery 1978-1979
Upstate University NY ,Gen Surg 1978-1980
Univ of Conn,.New BritainGen Hosp Gen Surg 1980-1983
Texas Heart Institute,Vasc Fellow 1983-1984
Wayne State Univ Cardio-ThoracicSurg Residency 1984-1987
Diplomate American Board of Surgery 1984
Diplomate American Board of Thoracic Surgery 1988
American Board of Thoracic Surgery Re-Certifiction 1999,2008
European Board of Cardiothoracic Surgery Certification 2001
Aortic Aneurysm repair
Cardiothoracic Transplantation
Adult cardiac surgery