Physicians
Jack H. Powell III, M.D.
George M. Ballantyne, M.D.
Michael P. Gruber, M.D.
Chad M. Kessler, M.D.
Michael V. Cushing, M.D.
Jayson A. McMath, M.D.
David J. Heinsch, M.D.
Worker’s Compensation Coordinator
Vickie Calhoun
Direct Line: (770) 502-2152
Direct Fax: (770) 502-2131
Email: vcalhoun@gbandj.com
URL: www.gbandj.com
Phone: (770) 502-2175
The Summit Healthplex
1755 Highway 34 East, Suite 2200
Newnan, Georgia 30265
