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Quest Diagnostics

3.7

About this business

Good health starts with KNOWING. When choosing a lab, consider such extras as being able to schedule an appointment, get reminders and access test results anywhere. You'll find them all at Quest Diagnostics. More reasons that 5 million+ people and their healthcare providers choose Quest: - More than 2,200 Patient Service Centers nationwide - Get results on your smartphone, tablet, or desktop throughMyQuest™ - Paperless billing, online bill paying, and payment options likeEasy Pay™ - Payment assistance for patient... read more

Location details

20211 Goshen Rd, Gaithersburg, MD, 20879, United States

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WeekdayScheduleStatus
Mon7:00 a.m. to 3:30 p.m.
Tue7:00 a.m. to 3:30 p.m.
Wed7:00 a.m. to 3:30 p.m.
Thu7:00 a.m. to 3:30 p.m.
Fri7:00 a.m. to 3:30 p.m.
Sat8:00 a.m. to 1:00 p.m.
SunClosed
3.748 reviews
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Lisa's profile image
Lisa 
on Google
3 weeks ago

The phlebotomist was really nice and successfully drew my blood even though I’m a hard stick. I wish I got her name but I would recommend this location. I had an appointment and did not have to wait when I got there. 

Lindsay Ohanesian's profile image
Lindsay Ohanesian 
on Google
3 weeks ago

These 5 stars are for Blossom who is an extremely talented phlebotomist! Our appointments are always scheduled and she gets us in right on time. She is very kind, patient, and so helpful with any questions or concerns you have. My partner has very dodgy veins and Blossom always manages to have a successful stick the very first try which is such a relief. We are so grateful she is at this facility! As a note, we had a different phlebotomist the other day who was unprofessional, didn't wear protective gear and was quite rude. ... read more

Dayse Young's profile image
Dayse Young 
on Google
a month ago

I had a great experience today at Lab Quest on Goshen Rd , Gaithersburg, MD. Blossom was great, gentle and friendly. Im very impressed.  

Cris Morais's profile image
Cris Morais 
on Google
a month ago

I will never return to this lab and I strongly advise others to avoid it. The phlebotomist who was supposed to draw my blood was extremely rude and full of attitude. I ended up canceling everything and walking out. People who don’t know how to treat others with basic respect are in the wrong profession. 

RICHARD Klein's profile image
RICHARD Klein 
on Google
a month ago

This location is the best. There is never a wait. 

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Frequently asked questions about Quest Diagnostics

How is Quest Diagnostics rated?

Quest Diagnostics has a 3.7 star rating with 48 reviews. 

When is Quest Diagnostics open?

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

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