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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
3.1143 reviews
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Jerry Love's profile image
Jerry Love 
2 weeks ago
Patricia Rudolph's profile image
Patricia Rudolph 
a month ago

This is the 2nd time I've come here for blood. Great experience both times...Staff is very nice and professional! 

David Burke's profile image
David Burke 
a month ago

Online appointments, electronic check-in and multiple times are very convenient. The lobby was very clean and they were exactly on time and incredibly efficient. Excellent and timely service. 

Donna Weiss's profile image
Donna Weiss 
2 months 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 
2 months ago

Frequently asked questions about Quest Diagnostics

How is Quest Diagnostics rated?

Quest Diagnostics has a 3.1 star rating with 143 reviews. 

When is Quest Diagnostics open?

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

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