Home > Locations > South County/Tesson Ferry Hometown Hearing & Audiology - Tesson Ferry Location Address: 13303 Tesson Ferry Road, Suite 20, St. Louis, MO 63128 (South County Medical Building) Directions: Click Here The South County Medical Building is located on the west side of Tesson Ferry Road. PARKING: Parking is right in front of the building to the east. ENTRANCE DOOR: Enter the door on the east side of the buidling, do down stairs to the lower level and follow the signs. Location Provider(s): Rebecca Frazier (AuD, CCC-A)