PSG Hospitals is the 3rd teaching hospital in the country and 1st in state of Tamilnadu to be certified by the National Accreditation Board of Hospitals – NABH.

The laboratory services at the PSG Hospitals are also accredited by the National Accreditation Board for testing and Caliberation Laboratories (NABL).

PSG Institute of Medical Sciences and Research is also an ISO 9001:2008 TUV Rheinland certified institute since 2008.

PSGIMSR Institutional ethics committee is accredited by the WHO SIDCER (Strategic Initiative for Developing Capacity in Ethical Review Forum).

PSGIMSR also boasts for having been awarded The Green Hospital award by the Association of Healthcare Providers of India.