Quest Diagnostics - Closed

Permanently closed
Call
Website

Photos

1135 S Sunset Ave Ste 400
West Covina, CA 91790
+1 (626) 404-4292
https://www.questdiagnostics.com
The Quest Diagnostics difference. Bringing together quality, speed, and technology to power advanced, affordable diagnostics for all. No trade-offs required.
Learn More

Also at this address

Owner verified
See a problem?

You might also like

Quest Diagnostics
Testing laboratories, Product testing laboratories

Quest Diagnostics

80
"Definitely make an appointment, preferably as early in the morning as possible. I checked in to my 8:20 appointment on Saturday morning early through a link at 8:10. I got taken at 8:15, did the..."
photo of Cassidy I.
Quest Diagnostics
Testing laboratories, Product testing laboratories

Quest Diagnostics

88
"Just wanted to Thank Jamie as she always finds the stubborn vein even when I am not well hydrated! I have been coming here for years and have never had a bad experience! I drive 1 hr to get my..."
photo of Paul E.
Quest Diagnostics
Testing laboratories, Product testing laboratories

Quest Diagnostics

53
"Make an appointment and remember your appointment code! Don't forget your ID and medical insurance just in case. If you don't, you will most likely not be seen or wait hours just to be seen. And..."
photo of Robin H.
United States›California›West Covina›Quest Diagnostics - Closed

Partial Data by Infogroup (c) 2025. All rights reserved.

Yext

Partial Data by Foursquare.