Mr William (Bill) Mccallion

With over 30 years experience in paediatric surgery, I provide a surgical service for children from birth to 16 years of age. Surgical procedures include hernia repair, tongue tie division, genital surgery such as circumcision, preputioplasty and orchidopexy. I have a sub-specialty interest in paediatric gastroenterology with extensive experience in paediatric endoscopy / colonoscopy. I work closely with the paediatric gastroenterology team at the Royal Belfast Hospital for Sick Children managing conditions such as abdominal pain, inflammatory bowel disease and Coeliac disease.