Sri Devi Diagnostics is the laboratory services of Sri Devi Hospitals and is an extended arm of Sri Devi Hospitals which is a multi speciality hospital and an institute of critical care and research centre.
The Hospitals provides high quality comprehensive medical care to all strata of the population. It has developed health care strategies designed to specific needs of individuals patients

Sri Devi Hospitals Groups is the brain child of Dr.K. Senthilnathan who graduated from Madras Medical College in 1979. He started his career as a family physician and is the MD of the group. "Cost effectivities and wholesome care should be within the reach of everyone" is the mission statement of the group. The hospitals is equipped with appropriate facilities for definitive treatment, cardiac cases, respiratory emergencies, road traffic and industrial accidents, poison and burn cases as well as any other emergency.

The various diagnostic equipements available at Sri Devi Hospitals are X-rays, ECG, Ultra-sound, Echocardiography, whole Body Color Doppler, Bronchoscopy, P.F.T., Endoscopy, Colonoscopy, Mammography and Spiral CT Scan and a full fledged Biochemistry, Microbiology, Haematology, Clinical Pathology and Histopathology.

Sri Devi is one of the Pioneering Multi-Speciality Hospital at Annanagar, and it's got Branches in Koyambedu Roundtana, and Muggapair in Chennai.