Constantinidis Jannis, MD, Ph.D
Worked 15-years in three University Dept in Germany and since 2010 he is Professor & Chair, 1st Dept of ORL, Head & Neck Surgery, Aristotle University,Thessaloniki, Greece
Residency & fellowship in ORL & Rhinology at Fulda, Germany (1990-1996)

Professor of ORL at the Erlangen- Nurnberg University in 2008

Professor of ORL at Aristotle University of Thessaloniki in 2009

Certified Facial Plastic Surgeon by the German Medical Association, Munich 2000

Delegate of Greece in the European Academy of Facial Plastic Surgery (since 2009)

President of European Rhinologic Society (ERS), 2021-2023
President of Hellenic Society of ORL, Head&Neck Surgery, 2019-2021