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Quest Diagnostics

3.4

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
3.4173 reviews
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MattyLight's profile image
MattyLight 
2 weeks ago

Tracy was great - good overall experience. Quest has come a long way. 

Diane Paitz's profile image
Diane Paitz 
2 weeks ago

Convenient location, prompt service. (I did have an appointment) 

Roger Bolton's profile image
Roger Bolton 
3 weeks ago

Appointment went as scheduled and staff was professional, skilled, and courteous. Waiting room was clean and well maintained. 

Tom Gooch's profile image
Tom Gooch 
3 weeks ago

I had the good fortune to be attended by two ladies. There was a slight snafu in that I had a routine appointment a week ahead and one to be done at this meeting. The two tests got mixed. As a result, Emalie and Que handled the problem with ease. 

Rafael Salazar's profile image
Rafael Salazar 
4 weeks ago

Frequently asked questions about Quest Diagnostics

How is Quest Diagnostics rated?

Quest Diagnostics has a 3.4 star rating with 173 reviews. 

When is Quest Diagnostics open?

Quest Diagnostics is open now. It will close at 3:00 p.m. 

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