Dr Tan graduated from the National University of Singapore with a Bachelor of Medicine and Bachelor of Surgery degree in 1994. Her post-graduate qualifications include a Master of Medicine (Paediatrics), Singapore, a Membership of Royal College of Paediatrics and Child Health, Edinburgh, and a Diploma in Dermatology (Family Practice) from the National University of Singapore.
Dr Tan is trained in paediatric gastroenterology, hepatology and nutrition. She received her subspecialty training at King’s College Hospital, London.
Common conditions managed by and common procedures performed by Dr Tan include gastric and intestinal disorders, liver disorders, oesophagogastroduodenoscopy and colonoscopy and ambulatory 24-hour gastric ph monitoring.