Dr. Niraj is an experienced physician with over 15 years of expertise in General Medicine. He earned his MD from Command Hospital, Indian Armed Forces, Western Command, Chandimandir (Pt. B.D. Sharma Medical University, Rohtak), and his MBBS from JIPMER, Pondicherry.His areas of specialisation include Diabetes, Gastroenterology, Pulmonology, Nephrology, Cardiology, and Neurology.

He has managed 200-bedded speciality hospitals, served with the United Nations in Africa, and published research on Type 1 Diabetes and COVID-19.