| Gwinnett Medical Center | Gwinnett Medical Center |
| Suburban Hematology-Oncology Associates | Suburban Hematology-Oncology Associates |
| North Georgia Rheumatology Group | North Georgia Rheumatology Group |
| Physicians Research Associates, LLC | Physicians Research Associates, LLC |
| Georgia Nephrology Research Institute | Georgia Nephrology Research Institute |
| North Atlanta Endocrinology & Diabetes PC | North Atlanta Endocrinology & Diabetes PC |
| Georgia Nephrology | Georgia Nephrology |
| GA Nephrology Associates | GA Nephrology Associates |
| Gwinnett Hospital System Inc. -d/b/a - The Center for Cancer Care | Gwinnett Hospital System Inc. -d/b/a - The Center for Cancer Care |
| OrthoAtlanta | OrthoAtlanta |
| Cardiovascular Group PC | Cardiovascular Group PC |
| Balanced Life Health Care Solutions/SKYCRNG | Balanced Life Health Care Solutions/SKYCRNG |
