- Bachelor of Medicine and Bachelor of Surgery, The University of Hong Kong 1987
- Member, Royal Colleges of Physicians of London and Edinburgh and Royal College of Physicians and Surgeons of Glasgow 1991
- Fellow, Hong Kong College of Physicians 1994
- Fellow of the Hong Kong Academy of Medicine (Medicine) 1995
- Fellow Royal College of Physicians of Edinburgh 2004
- Fellow, Royal College of Physicians of London 2006
- Dip Epidemiology And Applied Statistics, The Chinese University of Hong Kong 1996