| University of Arkansas for Medical Sciences | University of Arkansas for Medical Sciences |
| Arkansas Children's Hospital | Arkansas Children's Hospital |
| Arkansas Cancer Research Center at University of Arkansas for Medical Sciences | Arkansas Cancer Research Center at University of Arkansas for Medical Sciences |
| Veterans Affairs Medical Center - Little Rock (McClellan) | Veterans Affairs Medical Center - Little Rock (McClellan) |
| Woodland International Research Group | Woodland International Research Group |
| Central Arkansas Veterans Healthcare System | Central Arkansas Veterans Healthcare System |
| Arkansas Heart Hospital | Arkansas Heart Hospital |
| Preferred Research Partners, Inc | Preferred Research Partners, Inc |
| Applied Research Center of Arkansas | Applied Research Center of Arkansas |
| Arkansas Children's Hospital Research Institute | Arkansas Children's Hospital Research Institute |
| Clinical Trials, Inc. | Clinical Trials, Inc. |
| Arkansas Children's Nutrition Center | Arkansas Children's Nutrition Center |
| University of Arkansas | University of Arkansas |
| CARTI Cancer Center | CARTI Cancer Center |
| Baptist Health Center for Clinical Research | Baptist Health Center for Clinical Research |
| Lynn Institute of the Ozarks | Lynn Institute of the Ozarks |
| Arkansas Cardiology | Arkansas Cardiology |
| Arkansas Urology | Arkansas Urology |
| University of Arkansas for Medical Sciences/MIRT | University of Arkansas for Medical Sciences/MIRT |
| Baptist Health Medical Center | Baptist Health Medical Center |
| Dermatology Research of Arkansas | Dermatology Research of Arkansas |
| Arkansas Primary Care Clinic, PA | Arkansas Primary Care Clinic, PA |
| Health for Life Clinic, PLLC | Health for Life Clinic, PLLC |
| Arkansas Pediatric Clinic | Arkansas Pediatric Clinic |
| Saint Vincent Heart Clinic Arkansas | Saint Vincent Heart Clinic Arkansas |
| Little Rock Diagnostic Clinic | Little Rock Diagnostic Clinic |
| Atria Clinical Research | Atria Clinical Research |
| Little Rock Hematology Oncology Associates | Little Rock Hematology Oncology Associates |
| Little Rock Allergy & Asthma Clinic | Little Rock Allergy & Asthma Clinic |
| Arkansas Children's Hospital/University of Arkansas for Medical Sciences | Arkansas Children's Hospital/University of Arkansas for Medical Sciences |
| Cardiology and Medicine Clinic | Cardiology and Medicine Clinic |
| Jones Eye Institute - UAMS | Jones Eye Institute - UAMS |
| Liver Wellness Center | Liver Wellness Center |
| Arkansas Psychiatric Clinic Clinical Research Trials, P.A. | Arkansas Psychiatric Clinic Clinical Research Trials, P.A. |
| Little Rock Family Practice Clinic | Little Rock Family Practice Clinic |
| Arkansas Diagnostic Center | Arkansas Diagnostic Center |
| Arkansas Children's Hospital - Infectious Diseases | Arkansas Children's Hospital - Infectious Diseases |
| Arkansas Heart Hospital Clinic | Arkansas Heart Hospital Clinic |
| UAMS Center on Aging | UAMS Center on Aging |
| Martin Bowen Hefley Orthopedics | Martin Bowen Hefley Orthopedics |
| Arkansas Epilepsy Program | Arkansas Epilepsy Program |
| OrthoArkansas | OrthoArkansas |
| Arcare Center for Clinical Research | Arcare Center for Clinical Research |
| Gastroenterology Associates | Gastroenterology Associates |
| Medical Investigations | Medical Investigations |
| Innovative Spine Care | Innovative Spine Care |
| Little Rock Eye Clinic | Little Rock Eye Clinic |
| Arkansas Urology Research Center | Arkansas Urology Research Center |
| Premier Gastroenterology | Premier Gastroenterology |
| Arkansas Children's Hospital Research Pharmacy | Arkansas Children's Hospital Research Pharmacy |
| The Women's Clinical, P.A. | The Women's Clinical, P.A. |
| Little Rock Allergy and Asthma Clinical Research Center | Little Rock Allergy and Asthma Clinical Research Center |
| Radiology Consultants | Radiology Consultants |
| Eye Care Arkansas | Eye Care Arkansas |
| May Women's Health Clinic | May Women's Health Clinic |
| PEWMD, PA, ARCSM, PLLC, PRP, Inc. | PEWMD, PA, ARCSM, PLLC, PRP, Inc. |
| Hearne Family Practice Clinic | Hearne Family Practice Clinic |
| Clinical Trials, Inc. and Arkansas Epilepsy Program | Clinical Trials, Inc. and Arkansas Epilepsy Program |
| UAMS Psychiatric Research Institute | UAMS Psychiatric Research Institute |
| Arkansas Women's Center | Arkansas Women's Center |
| John L. Carroll, M.D. | John L. Carroll, M.D. |
| Arkansas Diabetes and Endocrinology Center | Arkansas Diabetes and Endocrinology Center |