#1Alletess Medical Laboratory
Based in Rockland, MA
Clinical & Reference Laboratories in Plymouth County, MA
The top-ranked clinical laboratories serving Plymouth County, MA are Alletess Medical Laboratory, Quest Diagnostics Massachusetts LLC and US Lab & Radiology, LLC. We list 28 clinical laboratories serving Plymouth County, MA. 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 Plymouth County, MA. 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 Plymouth County
#2Quest Diagnostics Massachusetts LLC
Based in Brockton, MA#3US Lab & Radiology, LLC
Based in Brockton, MA#4Mgb Pathology - Hma Cancer Center Lab
Serves this area from Weymouth Town, MA (17 mi)#5Mgb Pathology - Hma Main Lab
Serves this area from Weymouth Town, MA (18 mi)#6Canventa Northeast
Serves this area from Mansfield, MA (24 mi)#7Clinical Science Lab Inc
Serves this area from Mansfield, MA (25 mi)#8Quest Diagnostics Massachusetts LLC
Serves this area from Dartmouth, MA (25 mi)#9American Health NE, LLC
Serves this area from Mansfield, MA (26 mi)#10Imgen Diagnostics, Inc
Serves this area from Norwood, MA (26 mi)
18 more providers serving this area
- Om Diagnostic Laboratories, Inc, Norwood, MA (26 mi)
- Precision Toxicology LLC DBA Precision Diagnostics, Dartmouth, MA (27 mi)
- Beacon Diagnostics Laboratory, Falmouth, MA (27 mi)
- New England Tissue Issue Inc, Fall River, MA (28 mi)
- East Side Clinical Laboratory, Inc, Fall River, MA (28 mi)
- University Pathologists Diagnostics, LLC, Somerset, MA (28 mi)
- Foundation Medicine Inc, Boston, MA (29 mi)
- Skin Pathology Laboratory Inc, Boston, MA (29 mi)
- Quest Diagnostics Massachusetts LLC, Fall River, MA (30 mi)
- Lilium Diagnostics, Boston, MA (30 mi)
- Quest Diagnostics Massachusetts LLC, Boston, MA (31 mi)
- Beacon Pathology LLC, Dover, MA (31 mi)
- Cohen Dermatopathology, PC DBA Inform Diagnostics, Dover, MA (32 mi)
- Bioagilytix Diagnostics, Boston, MA (33 mi)
- Cgt Global, Boston, MA (33 mi)
- Cohen Dermatopathology, PC DBA Inform Diagnostics, Needham, MA (33 mi)
- Cls Diagnostics, Franklin Town, MA (34 mi)
- Dermpath New England, LLC, Wellesley, MA (35 mi)
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Frequently asked questions
How many clinical laboratories serve Plymouth County?
We list 28 clinical laboratories serving Plymouth County, MA: 3 based there and 25 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 Plymouth County?
The top-ranked clinical laboratories serving Plymouth County, MA are Alletess Medical Laboratory, Quest Diagnostics Massachusetts LLC, US Lab & Radiology, LLC, Mgb Pathology - Hma Cancer Center Lab and Mgb Pathology - Hma Main Lab. The full ranked list, with the official records each provider matched, is on this page.
Which clinical laboratories serving Plymouth County are verified against official records?
10 of the top 10 match an active official record: Alletess Medical Laboratory (Centers for Medicare & Medicaid Services), Quest Diagnostics Massachusetts LLC (Centers for Medicare & Medicaid Services), US Lab & Radiology, LLC (Centers for Medicare & Medicaid Services), Mgb Pathology - Hma Cancer Center Lab (Centers for Medicare & Medicaid Services) and Mgb Pathology - Hma Main Lab (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 .
Cities in Plymouth County
Communities served
Middleborough, Hingham, Wareham, Scituate, Pembroke, Rockland, Abington, Duxbury, Whitman, Hanover, East Bridgewater, Kingston, Lakeville, Carver, Norwell, Hanson, Hull, Middleborough Center, Halifax, West Bridgewater, Mattapoisett, Rochester, North Scituate, Marion, Ocean Bluff-Brant Rock, The Pinehills, North Plymouth, North Pembroke, South Duxbury, North Lakeville, Mattapoisett Center, Wareham Center, Plympton, Marshfield Hills, Cedar Crest, West Wareham, White Island Shores, Weweantic, Onset, Marion Center, Green Harbor