Dr. Dhananjay Kr. Sinha is a renowned Nephrologist who completed his DM (Nephrology) from the prestigious IMS-BHU, Varanasi in 2003. He has served as an Assistant Professor at KLES Hospital, Belgaum, bringing academic excellence and deep clinical expertise to his practice. At Galaxy Hospital, Varanasi, Dr. Sinha oversees the state-of-the-art dialysis unit, ensuring world-class kidney care for patients across the region.

His areas of specialisation include Chronic Kidney Disease (CKD), Acute Kidney Disease (AKD), Hemodialysis, Continuous Ambulatory Peritoneal Dialysis (CAPD), and Hypertension management.