Contact CRL to learn more about developing a partnership, establishing a vendor relationship, setting up sample collections, patient service needs, or any other request.

Contact Us

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Corporate Headquarters

Clinical Reference Laboratory
8433 Quivira Road
Lenexa, Kansas 66215


Sample Submission & Deliveries

Clinical Reference Laboratory
11711 W. 83rd Terrace
Lenexa, Kansas 66215


General Inquiries

913-492-3652
800-445-6917
913-492-4308 (FAX)
https://www.crlcorp.com