Business Hours
M-F 6:30am-5pm, Sa 7am-1pm, Su Closed
Quest Diagnostics Verified by Yext
Listed In: Medical Laboratories Place
The Quest Diagnostics difference. Bringing together quality, speed, and technology to power advanced, affordable diagnostics for all. No trade-offs required.
Quest Diagnostics
1463 US Highway 61, Festus, MO
1463 US Highway 61, Festus, MO
Additional Business Details
Additional Locations See All
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