| Northwest Georgia Oncology Centers, PC | Northwest Georgia Oncology Centers, PC |
| Gastrointestinal Specialists of Georgia | Gastrointestinal Specialists of Georgia |
| Wellstar Kennestone Hospital | Wellstar Kennestone Hospital |
| Kennestone Cancer Center at Wellstar Kennestone Hospital | Kennestone Cancer Center at Wellstar Kennestone Hospital |
| Drug Studies America | Drug Studies America |
| Georgia Retina PC | Georgia Retina PC |
| Georgia Institute for Clinical Research, LLC | Georgia Institute for Clinical Research, LLC |
| WellStar Health System | WellStar Health System |
| Northwest Georgia Oncology Centers, a Service of WellStar Cobb Hospital | Northwest Georgia Oncology Centers, a Service of WellStar Cobb Hospital |
| Marietta Eye Clinic | Marietta Eye Clinic |
| Marietta Rheumatology | Marietta Rheumatology |
| Marietta Dermatology Clinical Research, Inc. | Marietta Dermatology Clinical Research, Inc. |
| WellStar Research Institute | WellStar Research Institute |
| Marietta Pulmonary Medicine | Marietta Pulmonary Medicine |
| Atlanta Gastroenterology Associates | Atlanta Gastroenterology Associates |
| Atlanta Allergy & Asthma Clinic, PA | Atlanta Allergy & Asthma Clinic, PA |
| WellStar Medical Group | WellStar Medical Group |
| Georgia Cancer Specialists | Georgia Cancer Specialists |
| Urology Enterprises | Urology Enterprises |
| Urban Family Practice | Urban Family Practice |
| Atlanta Allergy & Asthma Clinic | Atlanta Allergy & Asthma Clinic |
| Marietta Dermatology & The Skin Cancer Center - Marietta | Marietta Dermatology & The Skin Cancer Center - Marietta |
| Life University | Life University |
| Georgia Retina | Georgia Retina |
| North Georgia Clinical Research | North Georgia Clinical Research |
| Sunrise Pediatric Neurology | Sunrise Pediatric Neurology |
| Pediatrics and Adolescent Medicine, PA | Pediatrics and Adolescent Medicine, PA |
| Georgia Cancer Specialists - Kennestone | Georgia Cancer Specialists - Kennestone |
| Wellstar Infectious Disease | Wellstar Infectious Disease |
| Pinnacle Orthopaedics, Wellstone Kennestone Hospital | Pinnacle Orthopaedics, Wellstone Kennestone Hospital |
| Comprehensive Pain Care, PC | Comprehensive Pain Care, PC |
| Atlanta Institute of Medicine & Research | Atlanta Institute of Medicine & Research |
| Non-Surgical Orthopaedics, P.C | Non-Surgical Orthopaedics, P.C |
| GI Diagnostics | GI Diagnostics |
| Advanced Breast Care | Advanced Breast Care |
| Pediatrics and Adolescent Medicine P.A. | Pediatrics and Adolescent Medicine P.A. |
| Pinnacle Orthopaedics and Sports Medicine | Pinnacle Orthopaedics and Sports Medicine |
| Georgia Kidney Associates, Inc. | Georgia Kidney Associates, Inc. |
| Northside Hospital, Inc. GCS/Kennestone | Northside Hospital, Inc. GCS/Kennestone |
| Vascular Surgical Associates, P.C. | Vascular Surgical Associates, P.C. |
| DC Pulmonary Medicine | DC Pulmonary Medicine |
| Northwest Georgia Oncology Centers, PCWilliam S. Gibbons Center Research Institute | Northwest Georgia Oncology Centers, PCWilliam S. Gibbons Center Research Institute |