02 - 04/03/07, Dallas, USA
24th Dallas Rhinoplasty Symposium with workshop

16 - 19/03/06, Athens, Greece
3rd Educational Seminar-Workshop in Free Flap Transfer in Experimental Animals, under the auspices of the Hellenic Society of Plastic, Reconstructive Surgery and Microsurgery

28 - 31/10/05, Metsovo, Greece
3rd Seminar of Surgery of the Hand Anatomy, Organized by the University Orthopedic Medical Department of Ioannina

20 - 22/09/05, Athens, Greece
5th Postgraduate Seminar on Microsurgery under the auspices of the Hellenic Society of Plastic, Reconstructive Surgery and Microsurgery

26/0/05, Lefkas, Greece
21 st Microsurgery Seminar organized by Greek Society of Hand Surgery and Greek Society of Reconstructive Microsurgery

01 - 03/12/04, Liege, Belgium
22th International Workshop on Free & Island Flaps

28 - 31/10/04, Metsovo, Greece
2nd Seminar of Surgery of the Hand Anatomy Organized by the University Orthopedic Medical Department of Ioannina

06 - 08/05/04, Athens, Greece
4th Seminar on Constructing Flaps on life tissue under the auspices of the Hellenic Society of Plastic, Reconstructive Surgery and Microsurgery

09 - 10/09/03, Athens, Greece
3rd Postgraduate Seminar on Microsurgery under the auspices of the Hellenic Society of Plastic, Reconstructive Surgery and Microsurgery

21/06/03, Athens, Greece
Seminar of Facial Plastic Surgery entitled: Basic techniques in the surgery on soft tissue. "Evangelismos" General Hospital

23 - 26/09/02, Corfu, Greece
18th Seminar of Microsurgery on Peripheral Nerves and Branchial Plexus

16 - 26/05/02, Ioannina, Greece
10th Week of Practice in Microsurgery, organized by the Ioannina University Orthopedics Medical Clinic

19 - 20/04/02, Ioannina, Greece
Advance Trauma Life Support (A.T.L.S)