Dr. Amitabh Sur is a Senior Consultant Endocrinologist, Department of Endocrinology and Diabetology at Peerless Hospital and B. K. Roy Research Centre, Kolkata. He has done MD - (General Medicine), DM - (Endocrinology). He is Member of Endocrine Society(USA) and American Academy of Clinical Endocrinology. He got First Prize for Scientific Case Presentation at Assam Endocrinology Society Annual Conference. Guwahati, Sep 2017 and All-India Rank 5 in Open General Category for West Bengal DM entrance examination.