Clinical & Reference Laboratories in Yorba Linda, CA

The top-ranked clinical laboratories serving Yorba Linda, CA are Inform Diagnostics Inc, Caris Mpi, Inc DBA Caris Life Sciences and Gene On Link LLC. We list 391 clinical laboratories serving Yorba Linda, CA. 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 Yorba Linda, CA (Orange County). 391 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 Yorba Linda

Ranked by our published methodology. Sponsored providers are shown separately.
#ProviderVerified recordsBased inPhone
1Inform Diagnostics IncCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#05D1098270
Anaheim, CA (3 mi)(248) 229-9444
2Caris Mpi, Inc DBA Caris Life SciencesCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#05D2272291
Anaheim, CA (3 mi)(480) 290-3507
3Gene On Link LLCCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#05D2252417
Chino Hills, CA (7 mi)(909) 497-4240
4Mountain View Medical Laboratory - OrangeCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#05D2198282
Orange, CA (8 mi)(951) 658-1400
5Equaltox, LLCCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#05D0602385
North Tustin, CA (9 mi)(714) 760-5804
6Nkgen Biotech IncCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#05D2027259
North Tustin, CA (9 mi)(949) 396-6830
7Oc GastrocareCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#05D2330326
Anaheim, CA (9 mi)(714) 527-8000
8Genetics CenterCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#05D0579108
Orange, CA (9 mi)(714) 288-3500
9Newport Harbor PathologyCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#05D0888613
Orange, CA (9 mi)(714) 288-4044
10Unilab Corporation DBA Quest DiagnosticsCLIA-certified laboratory (certificate of compliance or accreditation, CMS)#05D0643397
Orange, CA (9 mi)(714) 997-9826
20 more providers serving this area

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Frequently asked questions

How many clinical laboratories serve Yorba Linda?

We list 391 clinical laboratories serving Yorba Linda, CA: 0 based there and 391 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 Yorba Linda?

The top-ranked clinical laboratories serving Yorba Linda, CA are Inform Diagnostics Inc, Caris Mpi, Inc DBA Caris Life Sciences, Gene On Link LLC, Mountain View Medical Laboratory - Orange and Equaltox, LLC. The full ranked list, with the official records each provider matched, is on this page.

Which clinical laboratories serving Yorba Linda are verified against official records?

10 of the top 10 match an active official record: Inform Diagnostics Inc (Centers for Medicare & Medicaid Services), Caris Mpi, Inc DBA Caris Life Sciences (Centers for Medicare & Medicaid Services), Gene On Link LLC (Centers for Medicare & Medicaid Services), Mountain View Medical Laboratory - Orange (Centers for Medicare & Medicaid Services) and Equaltox, LLC (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 .

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