Find a Testing Lab

A number of national and local labs offer biomarker testing. Testing should be conducted in a CLIA-certified laboratory. The following list provides information regarding select labs that perform EGFR and/or PD-L1 testing. If you do not see your preferred testing laboratory on this list, please contact them to see if they offer EGFR and/or PD-L1 testing.

Acupath Labs, Inc.


ARUP Laboratories


Mayo Medical Laboratories logo

Carolinas HealthCare System/Atrium Health


NeoGenomics Laboratories logo

Celligent Diagnostics


PhenoPath Laboratories logo

Integrated Oncology (LabCorp Specialty Labs)

800-710-1800 or 800-447-5861

Laboratory Corporation of America

800-345-GENE (4363)

Quest Diagnostics logo

University Health Shreveport in partnership with the Department of Pathology, LSUHSC