Official translator of abstracts from English to Greek at the «The Bone and Joint Journal» (Greek team of four translators).
Reviewer of «The Bone and Joint Journal».
Reviewer of «Knee Surgery Sports Traumatology Arthroscopy», the official journal of the European Society of Sports Medicine, Knee Surgery and Arthroscopy ESSKA.
Reviewer of «Arthroscopy» journal.
Reviewer of «Journal of Radiology Case Reports».
Reviewer of «Clinical Anatomy» journal.
Instructor in hip arthroscopy cadaveric courses (York Training Center, UK, Guy’s Hospital, London, UK και Arezzo, Italy).
Invited speaker in presentations for hip arthroscopy in multiple hospitals in North Greece.
Special Secretary of the Hellenic Arthroscopy Association