R.R Dental hospital is the first dental hospital in chennai, which was established in 1999 as a hospital for dental services which has expanded its space along with renovation with ISO certification 5 years back and an annual surveillance audit has been conducted every year. It has sophisticated equipments using latest technology with International standard for meeting the requirements of the patients. Established in 1999, the R.R Dental Hospital is located on 100 feet Road at Vadapalani opposite to Hotel Ambica Empire and is being run by Prof. Dr. G. Sanjay Rajan, M.D.S. One more branch of R.R Dental Hospital is located on Off Kodambakkam Station Road at Kodambakkam and is being run by Prof. Dr. B. Kayalvizhi, M.D.S

The dental hospital has an experienced panel of dentists and consultants. Treatment with computer techniques and video imaging, dental X- rays, cosmetic dentistry, implants, smile designing, orthodontics , root canal treatment and full mouth rehabilitation are some of the major services offered by the R.R. dental hospital. For appointments at the dental hospital, contact phone numbers: +91 44 2473 3415, 2472 3415, 2372 3415. R.R.Dental Hospital was established in the year 1999 by Prof. Dr. G. Sanjay Rajan, M.D.S. and Prof. Dr. Kayalvizhi, M.D.S both are specialist in dental and maxillo facial prosthodontics over 20 years of experience in dental practice.