Welcome to Associated Clinical Laboratories

Northwestern Pennsylvania's leading provider of diagnostic testing, information, and services.

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ACL
a Quest Diagnostics affiliate
Destination Health
Quest Diagnostics

Associated Clinical Laboratories (ACL) is a regional reference laboratory serving Northwest Pennsylvania, Chautauqua County, New York and Ashtabula County, Ohio. Formed in 1986, the laboratory is a regional asset and resource for physicians and patients living and working in the service area.

As a local laboratory, the medical directors, technical staff and administrative staff are readily available to both physicians and patients should questions arise regarding ACL's services. Members of Pathology Associates of Erie serve as the Medical Directors of both the hospital laboratories and ACL. This oversight ensures that the laboratories focus on meeting the service needs of physicians and patients in our community. ACL also employees two Ph.D. level scientists who provide oversight to the technical areas of the laboratory.

The partnership of the local medical community with Quest Diagnostics Incorporated enables local access to the expertise of the nation's largest reference laboratory. Testing not performed at ACL is referenced into the Quest facilities in Pittsburgh, PA, and the Quest Diagnostics Nichols Institute esoteric testing facilities in Chantilly, VA, and San Juan Capistrano, CA. ACL performs approximately 95% of all testing in the Erie facility.

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