Professor Pang Weng Sun (MBBS, M.Med Internal Medicine, FRCP UK) is a Senior Consultant Geriatrician with the National Healthcare Group at Khoo Teck Puat Hospital/Yishun Community Hospital. He is also Dean of MOHH’s Healthcare Leadership College and Senior Advisor, Geriatric Education and Research Institute. He was formerly Vice Dean, Clinical Affairs, Lee Kong Chian School of Medicine. He has contributed to the development of geriatric and palliative medicine services in Singapore and continues to teach medical professionalism and medical ethics in the school.