Dr Sim Chiang Khi is a Senior Paediatric Surgeon at Mount Elizabeth Hospital with extensive experience in paediatric surgery. He graduated with his MBBS from Singapore in 1978 and went on to complete his Master of Medicine (General Surgery) in 1983. Dr Sim obtained his Fellowship of the Royal College of Surgeons (FRCS) in General Surgery from Glasgow and later achieved his Fellowship of the Royal Australasian College of Surgeons (FRACS) in Paediatric Surgery in 1988.

Dr Sim's impressive academic and professional background highlights his specialization in paediatric surgery, making him a highly experienced practitioner in this field. His long career has been dedicated to treating a variety of surgical conditions in children.