Dr Lim Wee Chian is a Senior Consultant and heads the Inflammatory Bowel Disease Service in the Department of Gastroenterology and Hepatology, Tan Tock Seng Hospital, Singapore. He was awarded the HMDP Fellowship and completed fellowship programme in Inflammatory Bowel Disease at the University of Chicago Hospitals. He is an Adjunct Associate Professor at the Lee Kong Chian School of Medicine, Nanyang Technological University and was a Past President of the Gastroenterological Society of Singapore.