The  ESTS Regent  for  Greece  (ESTS stands for: European Society of Thoracic Surgeons) since 2005 till 2010.

Lieutenant Colonel of the Greek Army Medical Corps, Consultant Thoracic Surgeon:

	at the "424 AGTH" military hospital in Thessaloniki, Northern Greece.  Head of the Thoracic Surgery Dept.
	practising thoracic surgery for civilians, too, in private hospitals in Thessaloniki, Greece.  (Such patients would not be otherwise allowed to have access to thoracic surgery inside the '424 AGTH' military hospital as non-members of Armed Forces' personnel)