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Quest Diagnostics

3.2

About this business

Location details

4 Cusumano Professional Plaza Dr B, Mount Vernon, IL, 62864, United States

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WeekdayScheduleStatus
MonClosed
Tue07:00 a.m. to 12:00 p.m.
Wed07:00 a.m. to 12:00 p.m.
Thu07:00 a.m. to 12:00 p.m.
Fri07:00 a.m. to 12:00 p.m.
Sat07:00 a.m. to 12:00 p.m.
SunClosed
3.238 reviews
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Steve Lombardo's profile image
Steve Lombardo 
5 days ago
Michael Watson's profile image
Michael Watson 
a week ago

Worst experience ever. My son’s doctor in St. Louis sent me here to drop off a stool sample because he’s been having really bad problems. I tried calling multiple times with zero options to speak to a person. So I go in to drop it off but I have one hour from the time it leaves the fridge to the time it enters their fridge. There was only one worker there, no one at the window they are behind a locked door. You knock several times and get no answer after waiting 45 mins someone came out to get another person and I was able t... read more

John Metcalf's profile image
John Metcalf 
a week ago

Quest is convenient and efficient to get findings to your doctor. 

Tiara Evans's profile image
Tiara Evans 
2 weeks ago
Brenda G's profile image
Brenda G 
a month ago

Quest has the rudest help and customer service. They act like you are an inconvenience. Would NOT recommend them for ANYONE 

Frequently asked questions about Quest Diagnostics

How is Quest Diagnostics rated?

Quest Diagnostics has a 3.2 star rating with 38 reviews. 

When is Quest Diagnostics open?

Quest Diagnostics is closed now. It will open tomorrow at 7:00 a.m. 

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