Sonora Quest Laboratories/ Laboratory Sciences of Arizona

Sonora Quest Laboratories is an integrated laboratory system servicing over 7,000 clients throughout Arizona including hospitals, physicians, and managed care organizations. We have approximately 2,600 employees statewide and perform over 70,000 diagnostic tests per day. Sonora Quest Laboratories provides customers with a comprehensive menu of routine and specialty laboratory tests and services. ...With the consolidated capabilities of our main testing laboratories, gene-based testing through our cytogenetics division - Palo Verde Laboratory, our Banner Health hospital network, and the additional esoteric capabilities of Quest Diagnostics' Centers of Excellence, we are able to offer unmatched convenience in utilizing one laboratory for all diagnostic and prognostic clinical testing needs. Sonora Quest Laboratories is a subsidiary of Laboratory Sciences of Arizona, who manages the Banner Medical Center and CIGNA laboratories throughout Arizona.