Dr. Vikram Sagar is a physician dealing with all aspects of kidney disease, dialysis and kidney transplantation. He graduated from Bangalore Medical College and had extensive postgraduate training in the National Health Service (NHS) hospitals in England. He is a trained and certified nephrologist from the United kingdom. He is a Fellow of the Royal College of Physicians of Edinburgh and London. He is an international examiner for the MRCP(UK) exams. He has been a tutor and examiner for B.Sc dialysis technology students at the TN MGR university. He has set up a successful kidney transplant programme in a large medical college hospital in Madurai. He believes in ethical medical practice and involving his patients in their care.