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Advanced genetic testing for personalized patient care

Discover meaningful health data that can help you individualize treatments. Rely on the products and support from genetic testing and diagnostic leaders who have pushed science forward for 50+ years.

Search Labcorp’s comprehensive genetic test menu

Find the right tests using a keyword, test name, specialty area and more. If you need assistance, our team is here to help.

Feel confident in your genetics-informed care decisions 

Gain powerful insights and the resources to interpret them

12M+

genetic tests performed

Genetics insights you can trust

Get results backed by the latest science thanks to Labcorp’s 50+ years as a global life sciences leader.

Broad access for more patients

Most health plans now cover genetic testing. And with Labcorp’s nationwide network of patient service centers, it’s easy for your patients to find a location near them.

Real support at every step

Need assistance ordering a test, understanding results or anything else? Our customer service agents and genetic counselors are here to help.

Featured genetic tests

Cell-free DNA (cfDNA) screening

MaterniT 21 PLUS is an early pregnancy risk assessment that screens for Down syndrome and other chromosomal abnormalities that could affect baby’s health and development. 

MaterniT 21 Plus

Epilepsy-related testing

A full suite of epilepsy testing to help clarify diagnosis and prognosis, support optimal treatment selection and assess epilepsy drug levels in patients. 

MaterniT 21 Plus

Comprehensive solid tumor genomic and immune profiling test

An advanced, solid tumor NGS test that supports personalized care by gaining a deeper understanding of the tumor and its microenvironment.

MaterniT 21 Plus

Myeloid malignancy testing

An NGS-based assay that detects somatic variants in patients with myeloid malignancies, offering insights for diagnosis, prognosis and treatment.  

Myeloid malignancy testing

Let our genetic counselors support your practice

Genetics is a specialized field that’s always evolving. Our team of genetic counselors can assist you with everything from fertility counseling to hereditary cancer care, putting test results into plain language and more.