Licenses and Accreditation
CLIA Compliance and CAP Proficiency Testing
All Quest Diagnostics' testing locations are appropriately licensed/certified under the Clinical Laboratory Improvement Amendments of 1988 (CLIA 88) and as required by certain State laboratory licensure programs. In addition, Quest Diagnostics' Regional and Esoteric Reference Laboratories are accredited by the College of American Pathologists (CAP).
Please refer to the Licensure Library below for accreditation and licensure information for each of our Esoteric Reference Laboratories, Regional Reference Laboratories, AmeriPath/DermPath Diagnostics Anatomic Pathology Laboratories, Clinical Trials Laboratories and Forensic Drug Testing Laboratories.
Licensure Library
Please select a laboratory location below to access their licensure.
Laboratory Location
Quest Diagnostics Esoteric Reference Laboratories
| Vivekananda Datta, M.D. | |
| Cleveland HeartLab, Cleveland, OH | Bill G. Richendollar, M.D. |
| Med Fusion, Lewisville, TX | Michael Chaump, M.D. |
| Quest Diagnostics Infectious Disease, Inc., San Juan Capistrano, CA | Hollis J. Batterman, M.D. |
| Patrick W. Mason, M.D. | |
| Quest Diagnostics Nichols Institute, San Juan Capistrano, CA | Irina Maramica, M.D. |
| Thomas McDonald, M.D. | |
| Quest Diagnostics TB, Memphis, TN | Charles R. Handorf, M.D., PhD |
| Reprosource Fertility Diagnostics, Inc., Marlborough, MA | Vivekananda Datta, M.D. |
Regional Reference Laboratories
| AZ, Tempe (Sonora Quest ) | Regina VanBuren, M.D. |
| Maria Rose M. Akin, M.D. | |
| Tab Toochinda, M.D. | |
| Kara Judson, M.D. | |
| William J. Becker, DO, MPH | |
| Julie L. Friedman, M.D. (CP) | |
| Glen L. Hortin, M.D., Ph.D. (CP) | |
| Andrew N. Young, M.D. | |
| Anthony V. Thomas, M.D. | |
| Terry Cudahy, M.D. | |
| Anurag Bansal, M.D. | |
| William J. Becker, DO, MPH | |
| Salim Kabawat, M.D. | |
| Andrew S. Edelman, M.D. | |
| Thuy-Lieu Vo, M.D. (AP) | |
| Richard Olvera Calderon, M.D. | |
| Janice J. Hessling, M.D., Ph.D. | |
| Lawrence Tsao, M.D. | |
| NM, Albuquerque
| Robert L. Breckenridge, M.D. |
| Elizabeth D. Iole, M.D. (AP) (CP) | |
| Henry Harlamert, M.D. | |
| Madhusudan Rao, M.D., MPH | |
| Raymond C. Harry, M.D. | |
| Jeffrey A. Richmond, M.D. | |
| Andrew S. Edelman, M.D., Ph.D. | |
| PA, Norristown | R.H. Barry Sample, M.D., Ph.D. |
| Kambiz Merati, M.D. | |
| Manuel A Marcial-Seoane, M.D. | |
| Cheryl A. Green, M.D. | |
| Darren P. Wirthwein, M.D. | |
| Robert L. Breckenridge, M.D. (CP) | |
| Robert L. Breckenridge, M.D. (AP) | |
| WA, Seattle | Roger Graham, M.D. |
AmeriPath/Dermpath Diagnostics Anatomic Pathology Laboratories
Clinical Trials Laboratories
Forensic Drug Testing Laboratories
Quest Diagnostics has three Forensic Drug Testing Laboratories certified by SAMHSA, accredited by the College of American Pathologists, Forensic Drug Testing program: Lenexa, KS; Norristown, PA and Tucker, GA.
Please call 1-866-MY-QUEST for additional information.