Medical Graduate (MD, FRCP), Liverpool University, UK. Clinician scientist specialized in diabetes and clinical pharmacology. Chair Professor of Medicine and Therapeutics and Director, Hong Kong Institute of Diabetes and Obesity, Chinese University of Hong Kong. Chief Executive Officer, Asia Diabetes Foundation, a research organization specialized in diabetes. Founding Director, GemVCare, a biotech company specialized in diabetes genetic testing. 1995, established the Hong Kong Diabetes Registry to characterize the clinical course and genetic associations of diabetes. 2007, designed the innovative web-based Joint Asia Diabetes Evaluation (JADE) Programme which combines logistics and information technology to deliver personalized diabetes care. Currently leading a Lancet Diabetes Commission to advocate the use of systems and policies to close the gaps in diabetes care, data and outcomes. Has published 500 articles and 20 book chapters. Recipient: Peter Bennet Epidemiology Award; Asian Association for Study of Diabetes Epidemiology Award; Chinese Women Association Innovative Clinical Care Award.