Dr. Preetha S is a General Practitioner in Velachery, Chennai and has …read morean experience of 5 years in this field. Dr. Preetha S practices at Apollo Clinic in Velachery, Chennai,Apollo Clinic in Velachery, Chennai and Apollo Clinic - Velachery, Chennai in Velachery, Chennai. She completed MBBS from Tamil Nadu Dr.Mgr Medical University in 2019.read less