Government Tiruvannamalai Medical College Hospital is the largest government healthcare institution in the district, offering advanced and affordable medical services. The hospital provides expert treatment across multiple specialties, including emergency medicine, surgery, cardiology, orthopaedics, paediatrics, and maternity care. Equipped with modern diagnostic facilities and intensive care units, it serves thousands of patients every day. As a teaching hospital, it also plays a vital role in medical education and research, making it one of the most trusted healthcare centers in Tiruvannamalai.