#1Accelevir Diagnostics LLC
Based in Baltimore, MD
Clinical & Reference Laboratories in Baltimore, MD
The top-ranked clinical laboratories serving Baltimore, MD are Accelevir Diagnostics LLC, Apg Labs and Clinical Pharmacology Analytical Lab (cpal), Jhu. We list 28 clinical laboratories serving Baltimore, MD. 28 of the providers shown match an active record from Centers for Medicare & Medicaid Services, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Clinical & Reference Laboratories serving Baltimore, MD (Baltimore city). 28 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked clinical laboratories for Baltimore
#2Apg Labs
Based in Baltimore, MD#3Clinical Pharmacology Analytical Lab (cpal), Jhu
Based in Baltimore, MD#4Daci Reference Laboratory
Based in Baltimore, MD#5Haystack Oncology, Inc
Based in Baltimore, MD#6Jh Dermatology Laboratories
Based in Baltimore, MD#7Jhu Bloomberg School Of Public Health
Based in Baltimore, MD#8Jhu Immunogenetics Laboratories
Based in Baltimore, MD#9Johns Hopkins Genomics
Based in Baltimore, MD#10Johns Hopkins Medical Laboratories
Based in Baltimore, MD
18 more providers serving this area
- New Discovery Laboratories, Baltimore, MD
- Oral Pathology Consultants, Baltimore, MD
- Personal Genome Diagnostics Inc, Baltimore, MD
- University Of Md Pathology Assocs PA, Baltimore, MD
- University Of Md Pathology Assocs PA, Baltimore, MD
- Univ Of Md Path Assoc Biochemical Genetics Lab, Baltimore, MD
- Quest Diagnostics Inc, Arbutus, MD (5 mi)
- Albemarle Laboratories LLC, Dundalk, MD (6 mi)
- Laboratory Corporation Of America, Linthicum, MD (7 mi)
- Complete Omics Inc, Arbutus, MD (7 mi)
- Cd Laboratories, Inc, Towson, MD (7 mi)
- Johns Hopkins Medical Laboratory, Mays Chapel, MD (9 mi)
- Advanced Picc Specialist Inc, Glen Burnie, MD (12 mi)
- Diamond Medical Laboratories LLC, Owings Mills, MD (12 mi)
- Applied Immunogenetics Laboratory, Owings Mills, MD (13 mi)
- X-gene Diagnostics Inc, MD
- Real Diagnostics LLC, Reisterstown, MD (16 mi)
- Bay Clinical Laboratories, Parole, MD (23 mi)
Request quotes
Frequently asked questions
How many clinical laboratories serve Baltimore?
We list 28 clinical laboratories serving Baltimore, MD: 16 based there and 12 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which clinical laboratories serve Baltimore?
The top-ranked clinical laboratories serving Baltimore, MD are Accelevir Diagnostics LLC, Apg Labs, Clinical Pharmacology Analytical Lab (cpal), Jhu, Daci Reference Laboratory and Haystack Oncology, Inc. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Baltimore are verified against official records?
10 of the top 10 match an active official record: Accelevir Diagnostics LLC (Centers for Medicare & Medicaid Services), Apg Labs (Centers for Medicare & Medicaid Services), Clinical Pharmacology Analytical Lab (cpal), Jhu (Centers for Medicare & Medicaid Services), Daci Reference Laboratory (Centers for Medicare & Medicaid Services) and Haystack Oncology, Inc (Centers for Medicare & Medicaid Services), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What does CLIA certification mean?
CLIA certificates are issued under federal law for laboratories testing human specimens. A certificate of compliance or accreditation covers moderate and high complexity testing; a certificate of waiver covers only simple waived tests.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .