#1Cd Laboratories, Inc
Serves this area from Towson, MD (2 mi)
Clinical & Reference Laboratories in Parkville, MD
The top-ranked clinical laboratories serving Parkville, MD are Cd Laboratories, Inc, Johns Hopkins Genomics and Jhu Immunogenetics Laboratories. We list 37 clinical laboratories serving Parkville, MD. 30 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 Parkville, MD (Baltimore County). 37 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 Parkville
#2Johns Hopkins Genomics
Serves this area from Baltimore, MD (6 mi)#3Jhu Immunogenetics Laboratories
Serves this area from Baltimore, MD (6 mi)#4Jh Dermatology Laboratories
Serves this area from Baltimore, MD (6 mi)#5Jhu Bloomberg School Of Public Health
Serves this area from Baltimore, MD (6 mi)#6Johns Hopkins Medical Laboratories
Serves this area from Baltimore, MD (6 mi)#7Daci Reference Laboratory
Serves this area from Baltimore, MD (6 mi)#8Clinical Pharmacology Analytical Lab (cpal), Jhu
Serves this area from Baltimore, MD (7 mi)#9Johns Hopkins Medical Laboratory
Serves this area from Mays Chapel, MD (7 mi)#10Apg Labs
Serves this area from Baltimore, MD (7 mi)
20 more providers serving this area
- Accelevir Diagnostics LLC, Baltimore, MD (7 mi)
- New Discovery Laboratories, Baltimore, MD (7 mi)
- Personal Genome Diagnostics Inc, Baltimore, MD (7 mi)
- University Of Md Pathology Assocs PA, Baltimore, MD (8 mi)
- Oral Pathology Consultants, Baltimore, MD (8 mi)
- University Of Md Pathology Assocs PA, Baltimore, MD (8 mi)
- Univ Of Md Path Assoc Biochemical Genetics Lab, Baltimore, MD (8 mi)
- Albemarle Laboratories LLC, Dundalk, MD (9 mi)
- Haystack Oncology, Inc, Baltimore, MD (9 mi)
- X-gene Diagnostics Inc, MD
- Quest Diagnostics Inc, Arbutus, MD (11 mi)
- Diamond Medical Laboratories LLC, Owings Mills, MD (12 mi)
- Applied Immunogenetics Laboratory, Owings Mills, MD (13 mi)
- Complete Omics Inc, Arbutus, MD (13 mi)
- Laboratory Corporation Of America, Linthicum, MD (13 mi)
- Real Diagnostics LLC, Reisterstown, MD (16 mi)
- Path Reads LLC, Ellicott City, MD (16 mi)
- Advanced Picc Specialist Inc, Glen Burnie, MD (18 mi)
- Ravgen, Inc, Columbia, MD (18 mi)
- Cohen Dermatopathology PC DBA Inform Diagnostics, Columbia, MD (18 mi)
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Frequently asked questions
How many clinical laboratories serve Parkville?
We list 37 clinical laboratories serving Parkville, MD: 0 based there and 37 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 Parkville?
The top-ranked clinical laboratories serving Parkville, MD are Cd Laboratories, Inc, Johns Hopkins Genomics, Jhu Immunogenetics Laboratories, Jh Dermatology Laboratories and Jhu Bloomberg School Of Public Health. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Parkville are verified against official records?
10 of the top 10 match an active official record: Cd Laboratories, Inc (Centers for Medicare & Medicaid Services), Johns Hopkins Genomics (Centers for Medicare & Medicaid Services), Jhu Immunogenetics Laboratories (Centers for Medicare & Medicaid Services), Jh Dermatology Laboratories (Centers for Medicare & Medicaid Services) and Jhu Bloomberg School Of Public Health (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 .