| Dr Iravathams Laboratory | 20/3-4 Gopalkrishna Street, Indra Devi Complex , (Near Rohini International), T Nagar, Chennai, Tamil Nadu - 600017 |
| Janaki E.N.T.Nursing Home | 29, Nagamani Garden Street, Seven Wells South, Near Govindappa Naicken Street end, George Town, Flower Bazar Police Station, Chennai, Tamil Nadu - 600001 |
| Tt Ranganathan Clinical Research Foundation | 17,Iv Main Road,Indira Nagar, Chennai, Tamil Nadu - 600020 |
| Apollo First Medical Foundation | 154, Poonta Nala High. Road,Kilpauk, Near, K.Mc. Hospital, Chennai, Tamil Nadu - 600010 |
| Trinity Acute Care Hospital - Chennai | No. 33, Desikan Road, Mylapore, Chennai, Tamil Nadu - 600004 |
| Joseph Eye Clinic | 21.Ritherdon Road,Vepery, Chennai, Tamil Nadu - 600007 |
| Apollo Specialty Hospitals Private Limited | No.41/42, 53/54, Sathyadev Avenue, Mrc Nagar, Chennai, Tamil Nadu - 600028 |
| Medindia Hospitals | 83, Valluvarkottam High Road ( Village Road), Chennai, Tamil Nadu - 600034 |
| Padmapriya Hospital Pvt. Ltd. | No. -28, 1St Avenue, Indira Nagar, Adyar, Chennai, Tamil Nadu - 600020 |
| Darshan Eye Clinic | T-80 (New no.24) 5th Main Road, Chennai, Tamil Nadu - 600040 |
