· European
Pediatric Surgeon’s Association (EUPSA)
· Founder member,
European Society of Pediatric Endoscopic Surgeons
(ESPES)
· German Association
of Pediatric Surgery
· British Association
of Pediatric Surgeons (BAPS)
· Greek Association of
Pediatric Surgery
· Founder member,
Greek Association of Pediatric Urology
· Founder member,
Cypriot Association of Pediatric Surgery
· International
Society of Pediatric Surgical Oncology (IPSO)
· British
Association of Pediatric Endoscopic Surgeons (BAPES)
· European Board of
Pediatric Surgery, UEMS (Union Européenne des Médicins
Spécialistes)
· German
Association of Surgery
· Surgical Media
Group (German Association of Surgery)
· International
Pediatric Endosurgery Group (IPEG) (2011)
· Swiss Association of
Pediatric Surgery (2012)