Dr. Rehan is a general surgeon on the team of Professor Mumtaz Maher at South City Hospital. His expertise covers a range of procedures in major laparoscopic or keyhole and open surgery. He has experience in paediatric surgery (both routine and trauma), acute vascular trauma assessment, management and surgical intervention. His special interest lies in the Laparoscopic Cholecystectomy, Appendectomy, Inguinal Hernioplasty and the Sleeve Gastrectomy. He also performs adult and paediatric circumcisions.

Dr. Rehan specializes in emergency surgical procedures such as the incision and drainage of abscesses, wound debridement, tendon repair and repair of strangulated hernia.