ULUSLARARASI KONGRELER

1. TheBritish Association of Paediatric Surgeons, XXXIX Annual International Congress, Leeds, England, 1992

2. TheBritish Association of Paediatric Surgeons, XLIV Annual International Congress, İstanbul, Turkey, 1997

3. TheBritish Association of Paediatric Surgeons, XLV Annual International Congress, Bristol, England, 1998

4. IV.thEuropean Congress of Pediatric Surgery, Budapest, Hungary, 2001

5. 1st World Congress onHypospadias and Intersex Disorders, İstanbul,2005

ULUSAL KONGRELER

1. XI. National Pediatric Surgery Congress, Antalya, 1991

2. XIII.National Pediatric Surgery Congress, Marmaris, 1994

3. XIV. National Pediatric Surgery Congress,Pamukkale, 1995

4. XV. National Pediatric Surgery Congress, İstanbul, 1997

5. IV. National Urology Congress, İstanbul, 1997

6. XXI.National Pediatric Surgery Congress, Urfa,2003

7. XXII.National Pediatric Surgery Congress, Bursa, 2004

8. XXIII.National Pediatric Surgery Congress, Gaziantep, 2005

9. XXIV.National Pediatric Surgery Congress, Adana,2006

ÇALIŞTAY

1. ÇocuklardaÜrolojik Laparoskopik Cerrahi Çalıştayı, Gaziantep,2005

2. Anorectal Malformations - Update . A three day intensive workshop and teaching course. Alberto Pena, Ankara,2006

3. 9th Annual Congress and Live Laparoscopic Workshop of TheBritish Association of Paediatric Endoscopic Surgeons (BAPES),İstanbul,2007

4. Hacettepe-Koç Bilim Günleri 2017 ,Ankara