| Main Campus | 770-253-1912 |
| Outpatient Surgery Center | 770-254-3440 |
| Administration | 770-304-4053 |
| Admissions | 770-304-4298 |
| Business Office | 770-254-3519 |
| Centralized Scheduling | 770-254-3668 |
| Community Education | 678-854-2490 |
| Emergency Department | 770-304-4044 |
| Engineering | 770-304-4130 |
| Philanthropy | 770-304-4147 |
| Wellness Center | 770-254-3550 |
| Materials Management | 678-854-2439 |
| Medical Records | 770-304-4181 |
| Medical Staff Office | 678-857-9848 |
| Nursing Administration | 770-304-4089 |
| Nursing & Rehabilitation Center | 770-253-7160 |
| Patient Rooms Information | 770-253-1912 |
| Human Resources | 770-254-3605 |
| Physical Therapy | 770-304-4095 |
| Pre-Assessment | 770-304-4085 |
| Public Relations/Communication | 770-304-4243 |
| Radiology | 770-304-4220 |
| Sleep Center | 770-254-3289 |
| Coordinated Care | 770-304-4262 |
| Women's Diagnostic Center | 770-304-4249 |
| Wound Treatment Center | 770-254-3331 |
| Auxiliary | 678-854-2487 |