Dr. V. Ashwin Karuppan is a member of various organizations and Committees in the field of Diabetology, Infectious Diseases, and Social welfare. He is a researcher and has many papers and scientific studies to his credit. He is an Invited faculty across various CMEs and conferences around the globe for Diabetology, Internal Medicine, and Infectious Diseases.

Dr. V. Ashwin Karuppan is the Head of the Department and Senior Consultant of Internal Medicine and Diabetology at Gleneagles Global Health City and Medical Director, at Tambaram Medical Center, Chennai.

He did his under graduation at Cuddalore Govt. Medical College and M.D ( Internal Medicine ) at Sree Balaji Medical College, Chennai. Dr.Ashwin Karuppan is the Director and Associate Professor of Medicine for various courses at Global Health City under Dr. M.G.R Medical University, Chennai. He is a board member of the Study of Academics for Postgraduate courses under Dr.M.G.R Medical University, Chennai.

Dr Ashwin Karuppan is trained in Internal Medicine, Diabetology, infectious disease, and Critical care at various hospitals around the world. His core specialty includes Internal Medicine, Diabetology, Infectious Diseases, and clinical Cardiology.

Dr. V. Ashwin Karuppan is the founder of Tambaram Medical Foundation which provides affordable and free medical care for the underprivileged. Tambaram Medical Foundation is a self-funded charity organization that provides free medical care to Type 1 diabetes underprivileged children for all their medical needs including monthly medications. The foundation also undertakes free dialysis,free medical, and critical care for the underprivileged.