Dr Roger Tok Chung Hong is an Interventional Radiologist at Specialist Hospital who earned his medical degree from China Medical College, Taiwan in 1989. He also joined the University of Malaya as a lecture within the Department of Radiology in 2004 and became an Interventional Radiologist at Universiti Malaya Medical Centre. From 2006-2007, Dr Roger obtained his subspecialty training in Spine Intervention at Strasbourg University Hospital, France under the guidance of Professor Dr Afshin Gangi, a world-renowned non-vascular, musculoskeletal intervention radiologist.