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Quest Diagnostics

2.7

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

2505 San Ramon Valley Blvd, San Ramon, CA, 94583, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 6:00 p.m.
Tue9:00 a.m. to 6:00 p.m.
Wed9:00 a.m. to 6:00 p.m.
Thu9:00 a.m. to 6:00 p.m.
Fri9:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
2.755 reviews
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ali HARIS's profile image
ali HARIS 
on Google
a week ago

Very bad service. I had to bring my mom for walk in... and it was very clear that the person didn't wanted to entertain walk-ins. We were the only one in the room and he locked the sliding door and sat in there God knows doing what and we ended up leaving after waiting for 2 hours. 

Glenda's profile image
Glenda 
on Google
2 weeks ago

Incredibly slow for walk ins...their app say wait time is 30-60 mins but the wait time is more than two hours...they could just said no walk in for today instead of wasting our time. Not going back to this location ever. 

Ramya Thattai's profile image
Ramya Thattai 
on Google
3 weeks ago

VERY POOR SERVICE. Avoid! There was only one person and he was stalling the walk ins. I had my elderly parents with me who were fasting and after waiting for over an hour and not being called, we left disappointed. If they are incapable of servicing walk-ins then why say we welcome walk ins?!! 

Michael Tye's profile image
Michael Tye 
on Google
a month ago
Eve Sun's profile image
Eve Sun 
on Google
a month ago
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Frequently asked questions about Quest Diagnostics

How is Quest Diagnostics rated?

Quest Diagnostics has a 2.7 star rating with 55 reviews. 

When is Quest Diagnostics open?

Quest Diagnostics is open now. It will close at 6:00 p.m.  

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