Quest Diagnostics

This is the easiest, fastest, most convenient, most reliable, always clean, quick service lab available in Chino Hills. The techs are always professional, they're very experienced so you're not in...

Worst staff ever. The women who work there are incredibly rude and have no idea how to fill out information. It was my first time coming and I checked in but my name wasn't coming up.One of the...

I was referred to this location for blood and urine work through a third-party doctor. upon entry There were no staff available only several kiosk machines to check in, very discouraging. I...

I came in during my lunch break with a scheduled appointment I made online. I was in and out in such a speedy time! I checked in on the kiosk which was so easy and took about one minute then sat...

Absolutely the worst experience I have ever had at a lab! The front desk woman was incredibly rude and clearly couldn't care less about her job or the people waiting. I had an appointment and...