Dr Ching Siew Yi is a Consultant Gastroenterologist in Khoo Teck Puat Hospital. Dr Ching graduated from National University of Singapore Yong Loo Lin School of Medicine. Her main interests include Inflammatory Bowel Disease (IBD), clinical nutrition and education. She is the Associate Program Director for the NHG Health Gastroenterology Senior Residency. She is also a clinical lecturer at the NUS Yong Loo Lin School of Medicine and NTU Lee Kong Chian School of Medicine.