Patients. Overview; New Patients; Frequently Asked Questions; Instructions; Insurance; The Prostate Center Of Georgia A Division of Gainesville Urology Central Office 1240 Jesse Jewell Parkway, Suite 250 Gainesville, GA 30501 Appointments: 770-532-8438 Billing Office: 770-532-8227. Ty Cobb Physicians Center 1 A Division of Gainesville Urology 355 Clear Creek, Suite 1007 Lavonia, GA 30553 ....