NephroPlus Dialysis Clinic in Kolathur, Chennai NephroPlus Dialysis Clinic in Kolathur, Chennai Retteri Sri Kumaran Health Clinic, Pvt Ltd. No.1419-A, 200 Feet Inner Ring Road, Retteri Junction, Kolathur, Chennai, Tamil Nadu- 600099 1800 120 001 001 contactus@nephroplus.com