Parkway Clinical Laboratories (PCL) is a College of American Pathologists (CAP) accredited, CLIA-certified, full service, specialty reference laboratory. PCL is focused primarily on serving addiction and pain management specialists. In response to COVID-19 pandemic, PCL is also offering Consumer Direct Access Immune response Antibody testing. Conveniently located in Bensalem, PA, our primary facility is situated in the northeast suburbs, between downtown Philadelphia and the countryside of Bucks County. The laboratory has been a trusted partner delivering in-vitro diagnostic services for nearly 50 years.