| Wake Research Associates | Wake Research Associates |
| WakeMed | WakeMed |
| Raleigh Neurology Associates | Raleigh Neurology Associates |
| Duke Raleigh Hospital | Duke Raleigh Hospital |
| UNC REX Healthcare | UNC REX Healthcare |
| NC Heart and Vascular Research | NC Heart and Vascular Research |
| North Carolina Clinical Research | North Carolina Clinical Research |
| Rex Cancer Center | Rex Cancer Center |
| PMG Research of Raleigh, LLC | PMG Research of Raleigh, LLC |
| Rex Cancer Center of Wakefield | Rex Cancer Center of Wakefield |
| Raleigh Hematology Oncology Associates | Raleigh Hematology Oncology Associates |
| Unified Women's Clinical Research - Raleigh | Unified Women's Clinical Research - Raleigh |
| Associated Urologists of North Carolina | Associated Urologists of North Carolina |
| Richard H. Weisler, MD, PA | Richard H. Weisler, MD, PA |
| Wake Internal Medicine Consultants, Inc. | Wake Internal Medicine Consultants, Inc. |
| Rose Research Center | Rose Research Center |
| Wake Nephrology Associates, PA | Wake Nephrology Associates, PA |
| Rex Hematology Oncology Associates-Blue Ridge | Rex Hematology Oncology Associates-Blue Ridge |
| Richard H Weisler, Md, Pa & Associates | Richard H Weisler, Md, Pa & Associates |
| Duke Women's Cancer Care Raleigh | Duke Women's Cancer Care Raleigh |
| Shanahan Rheumatology & Immunology, PLLC | Shanahan Rheumatology & Immunology, PLLC |
| M3 Wake Research | M3 Wake Research |
| Carolina's GI Research, LLC | Carolina's GI Research, LLC |
| Cancer Centers of North Carolina - Raleigh | Cancer Centers of North Carolina - Raleigh |
| Carolina Conceptions | Carolina Conceptions |
| Capital Pediatrics & Adolescent Center | Capital Pediatrics & Adolescent Center |
| Carolina Phase 1 Research | Carolina Phase 1 Research |
| North Carolina State University | North Carolina State University |
| Wake County Health and Human Services CRS | Wake County Health and Human Services CRS |
| WakeMed Heart and Vascular | WakeMed Heart and Vascular |
| North Carolina Psychiatric Research Center | North Carolina Psychiatric Research Center |
| Wake County Dept of Health | Wake County Dept of Health |
| MindPath Care Centers | MindPath Care Centers |
| Zarzar Psychiatric Associates, PLLC | Zarzar Psychiatric Associates, PLLC |
| Duke Center for Smoking Cessation | Duke Center for Smoking Cessation |
| Raleigh Pediatric Associates | Raleigh Pediatric Associates |
| Wake Urological Associates | Wake Urological Associates |
| Carolina Neuropsychological Services, Inc. | Carolina Neuropsychological Services, Inc. |
| Wake Radiology Associates | Wake Radiology Associates |
| Healthsouth Blue Ridge Surgery Center | Healthsouth Blue Ridge Surgery Center |
| WakeMed Raleigh Campus | WakeMed Raleigh Campus |
| C.A.R.E. Center | C.A.R.E. Center |
| UNC Fertility | UNC Fertility |
| Carolina Ear and Hearing Clinic | Carolina Ear and Hearing Clinic |
| Women's Health Alliance | Women's Health Alliance |
| Wr-Msra, Llc | Wr-Msra, Llc |
| North Carolina Dermatology Associates, PLLC | North Carolina Dermatology Associates, PLLC |
| Wake Endoscopy Center | Wake Endoscopy Center |
| Associated Urologist of North Carolina | Associated Urologist of North Carolina |
| Oculus Research | Oculus Research |
| Health Park Pharmacy | Health Park Pharmacy |
| Psychiatry And Clinical Research | Psychiatry And Clinical Research |
| Private Practice | Private Practice |
| WakeMed Clinical Research Institute | WakeMed Clinical Research Institute |
| The Neuropsychiatric Clinic at Carolina Partners | The Neuropsychiatric Clinic at Carolina Partners |
| Southlight Healthcare | Southlight Healthcare |
| UNC Children's Raleigh | UNC Children's Raleigh |
| US Oncology - Cancer Centers of North Carolina - Falls | US Oncology - Cancer Centers of North Carolina - Falls |
| Capital Neurosurgery | Capital Neurosurgery |
| USCRI North Carolina | USCRI North Carolina |
| NC Children's Specialty Clinic, 4414 Lake Boone Trail, Suite 505 | NC Children's Specialty Clinic, 4414 Lake Boone Trail, Suite 505 |
| 4212C Engineering Building III 1840 Entrepreneur Dr. | 4212C Engineering Building III 1840 Entrepreneur Dr. |
| UNC Clinical Research. | UNC Clinical Research. |
| Meridian Clinical Research | Meridian Clinical Research |
| Raleigh Medical Group | Raleigh Medical Group |