Dr Johan Rizwal Ismail serves as a Consultant Interventional Cardiologist and Internal Medicine physician at Prince Court Medical Centre, Kuala Lumpur. He earned his MD from Universiti Kebangsaan Malaysia and completed a Master’s in Internal Medicine at Universiti Malaya. He further specialised through a fellowship in interventional cardiology and peripheral interventions at the National Heart Institute. Dr Johan Rizwal holds fellowship status in the American College of Cardiology and National Heart Association Malaysia, applying his skills in procedures such as angioplasty, stenting, and complex catheter interventions.