Dentist Pontotoc, MS | About South Main Dental At South Main Dental, we always strive toward excellence, providing dental services in a comfortable and caring atmosphere and respecting our patients' time. South Main Dental, 209 S. Main Street, Pontotoc, MS 38863 + (662) 586-2311 + southmainsmiles.com + 9/21/2023 + Related Terms: dentist Pontotoc MS +