Dr. Niraj Kumar is a highly experienced General Physician and Senior Consultant in General Medicine at ShardaCare Healthcity, Greater Noida, and also consults at Amrit Multispeciality Clinic. With over 16 years of clinical expertise, he earned his MBBS from the prestigious Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry - one of India's most esteemed medical institutions and his MD in General Medicine from Command Hospital, Indian Armed Forces, Western Command, Chandimandir, affiliated with Pt. B.D. Sharma Medical University, Rohtak. He is fluent in English and Hindi. Dr. Kumar brings a uniquely distinguished background to civilian medical practice, having served with the Indian Armed Forces and the United Nations. He served as Chief Medical Officer / Commandant (Medical) for the Central Armed Police Forces Hospital (Government of India), managing a 200-bedded specialty hospital, and as a Senior Medical Officer for the United Nations Mission in the Democratic Republic of Congo for which he was awarded the United Nations Medal for his medical services in Africa. He has also received multiple commendations for his active medical service during the COVID-19 pandemic, reflecting his dedication to frontline healthcare in the most challenging of circumstances. Clinically, Dr. Kumar specialises in chronic disease management, diabetes, hypertension, infectious diseases, respiratory conditions, and critical care, with additional expertise spanning cardiology, gastroenterology, nephrology, and neurology. He is highly skilled in advanced medical procedures including paracentesis, intercostal drain (ICD) insertion, and bone marrow aspiration and biopsy. He is actively involved in clinical research and has published in international journals on Type 1 Diabetes and COVID-19 patient management.