Dr. Ahmad Rafizi Hariz Ramli is a Consultant Vascular and Endovascular Surgeon at the University of Malaya Medical Centre (UMMC) and the UM Specialist Centre (UMSC). He also serves as a medical lecturer in the Department of Surgery at the Faculty of Medicine, UM. Dr. Ahmad Rafizi obtained his MD from Universiti Kebangsaan Malaysia and completed his Master of Surgery from UM. He further specialized with a Fellowship in Vascular Surgery at Hospital Kuala Lumpur and holds certifications from the European Board of Vascular Surgery (FEBVS) and the Royal College of Surgeons of Edinburgh (FRCS Edin). His clinical expertise encompasses a wide range of vascular procedures including thoracic and abdominal aortic aneurysm repair, haemodialysis access creation, angioplasties of peripheral vessels and endovenous treatments for varicose veins.