Dr Mainak Banerjee is a consultant in the endocrinology department at Narayana Hospital R N Tagore Hospital. He specialises in addressing a wide range of endocrine disorders. He did MBBS in 2013, MD in Internal Medicine in 2017, and DM in Endocrinology and Metabolism in 2022. He focuses on treating hormonal imbalances, metabolic issues, and diabetes-related complications. He was also awarded the Specialty Certificate in Endocrinology and Diabetes by the Royal College of Physicians, UK.