Dr Hui is a Consultant with the Department of Respiratory & Critical Care Medicine at Changi General Hospital (CGH). She obtained her medical degree from the National University of Singapore (NUS) Yong Loo Lin School of Medicine in 2013, and was awarded membership to the Royal Colleges of Physicians, UK in 2015 before completing her specialty training in Respiratory Medicine and Intensive Care Medicine.
Dr Hui's areas of interest include diseases affecting the pleura as well as intensive care medicine. She also has a keen interest in medical education.