After graduating from the University of
Malaya in 2009, Dr Sim joined the Basic Specialist Training (BST) in Internal
Medicine under the Joint Committee on Specialist Training (JCST) and was
conferred both the Master of Medicine in Internal Medicine and Membership of
the Royal College of Physician (UK) . This was followed by the Cardiology
Senior Residency Program from 2013 to 2018 at the National University Heart
Centre, Singapore (NUHCS). Dr Sim's research interest are focus on percutaneous
coronary intervention, myocardial infarction, aortic stenosis and medication
adherence among patients with heart disease.