Aristotelion Medical school of Thessaloniki (1989 - 1995)
401 Army General Hospital General Surgery residency (1998 - 2001)
Evangelismos General Hospital General Surgery residency (2001 - 2002)
Evangelismos General Hospital Thoracic and Vascular Surgery residency (2002 - 2004)
Evangelismos General Hospital Cardiac Surgery residency (2004 - 2006)
NIMTS Veterans Hospital Consultant (2006- 2007)
401 Army General Hospital Consultant (2007 - July 2008)
Manchester Royal Infirmary - Clinical Fellow (cardiac surgery) (Aug 2008 - Aug 2010)
401 Army General Hospital Consultant (Aug 2010 - now)
IASO General Hospital of Athens Consultant (Aug 2010 - now)