Vice-Chairman, Medical Board (Research), Senior Consultant Psychiatrist, Institute of Mental Health; Associate Professor, Yong Loo Lin School of Medicine. Currently leading the Flagship Translational and Clinical Research Programme in Neuroscience, a 5-year multinational study that sets out to determine the biomarkers of schizophrenia and related psychoses. Recipient of various international and national research awards. Research interests: psychosis, epidemiology, and health service research.