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Quest Diagnostics

3.1

About this business

Location details

3449 Pheasant Meadow Dr #101, O'Fallon, MO, 63368, United States

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WeekdayScheduleStatus
MonClosed
Tue06:30 a.m. to 3:00 p.m.
Wed06:30 a.m. to 3:00 p.m.
Thu06:30 a.m. to 3:00 p.m.
Fri06:30 a.m. to 3:00 p.m.
Sat06:30 a.m. to 3:00 p.m.
SunClosed
3.1140 reviews
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Donna Weiss's profile image
Donna Weiss 
3 weeks ago

My visits to Quest are always excellent! The staff is friendly, professional and darn good at their jobs! 

Madhavan Esayanur's profile image
Madhavan Esayanur 
3 weeks ago
frank burke's profile image
frank burke 
4 weeks ago

total pros,on time every time,very clean place 

Amanda H's profile image
Amanda H 
4 weeks ago

The lady that did my draw was fantastic! My veins roll and she got it on the first attempt! HIGHLY RECOMMEND 

Dan McLaughlin's profile image
Dan McLaughlin 
a month ago

Frequently asked questions about Quest Diagnostics

How is Quest Diagnostics rated?

Quest Diagnostics has a 3.1 star rating with 140 reviews. 

When is Quest Diagnostics open?

Quest Diagnostics is closed now. It will open tomorrow at 6:30 a.m. 

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