St. Peter’s Medical College Hospital and Research Institute is located in the prime location at Hosur, Krishnagiri District, Tamilnadu. It was established by St Peters institute of higher education and research (SPIHER) Trust in the year 2008 to cater the needs of Medical care to the poorest of poor population in the most backward districts Krishnagiri and Dharmapuri in Tamilnadu and also to generate Medical graduates in the downtrodden village students so as to improve the health care facilities even in the remote villages in these districts.

St. Peter’s Medical College Hospital and Research Institute  campus is spread across 121 acres of land, housing 300 beds with separate residential quarters for teaching faculties, non-teaching staff and resident doctors, separate hostel for boys and girl students and for nursing staff.