- BSc - Chemistry and Physics University of Kerala
- MB BS - Medicine University of Kerala
- Resident All-India Institute of Medical Sciences
- Resident Auckland University Hospital
- Senior House Physician Charing Cross Hospital
- Fellow Northwick Park Hospital
- Senior Registrar - Endocrinology & Nutrition, Medical Research Council, Clinical Research Centre Northwick Park Hospital
- PhD - Life Sciences (Endo-Metabolism) Council of National Academic Awards. London, UK.
- MD State University of New York at Albany
- Royal College of Physicians
- Professor of Medicine
- President, Board of Directors, World-India Diabetes Foundation, 2006-2007
- Chair, AIBS Defense Department Research Review Panel, 2004
- Diabetes mellitus
- Lipid disorders clinical service groups
See a listing of publications on PubMed, a service of the National Library of Medicine.
See a description of research activities.