Doctor of Medicine, University Patras, Greece, 1988. Master of Surgery, University Paris, 1996. Doctor of Philosophy, University Patras, 1997.
Intern Pediatric Hospital, Patras, Greece, 1991-1993. Research trainee Institute Pasteur, Paris, 1995-1998. Attache University Hospital St. Vincent de Paul, 1995-1996, University Hospital Bicetre, Paris, 1996-1997.
Visiting assistant professor University Crete, Helaklion, Greece, 1998-2000, lecturer Greece, since 2000. Assistant University Paris, 1995-1996. Research associate Association Claude Bernard Ecole Chirgirgie, Paris, 1997-1998.
Clinical assistant professor Emory University Medical School.
Member General Medical Council, England, 1991, Ordre des Mededns, Paris, 1996. With Greek Air Force, 1989-1990. Member Medical Society Greece, New York Academy of Sciences.