European Pediatric Surgeon’s Association (EUPSA)
Ιδρυτικό μέλος, European Society of Pediatric Endoscopic Surgeons (ESPES)
German Association of Pediatric Surgery
British Association of Pediatric Surgeons (BAPS)
Ελληνική Εταιρία Χειρουργών Παίδων
Ιδρυτικό μέλος, Greek Association of Pediatric Urology
Ιδρυτικό μέλος, 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) (μέχρι 2011)
Swiss Association of Pediatric Surgery (μέχρι 2012)
