Location.com logo
Brand Certified

Quest Diagnostics

3.0
(186 reviews)

Business Details

14901 Rinaldi St, Mission Hills, CA
91345, United States
(747) 232-0934

About

Family Medicine
The Quest Diagnostics difference. Bringing together quality, speed, and technology to power advanced, affordable diagnostics for all. No trade-offs required.

Location

Quest Diagnostics
14901 Rinaldi St, Mission Hills, CA
91345, United States

Hours

Monday8:00 AM - 4:30 PM
Tuesday8:00 AM - 4:30 PM
Wednesday8:00 AM - 4:30 PM
Thursday8:00 AM - 4:30 PM
Friday8:00 AM - 4:30 PM
SaturdayClosed
SundayClosed

Reviews

3.0
186 reviews
5 stars
82
4 stars
9
3 stars
9
2 stars
6
1 star
80
  • AS
    Adriana Serrano
    Mar 10, 2026
    5.0
    Staff was very professional and worked quickly. I like how I was able to check in from my phone. The check in system does not work correctly. And, that is time consuming. Being able to check in from my phone saved me time and unnecessary hassle.
  • HB
    Hubba Bubba
    Mar 9, 2026
    1.0
    Automated
  • SS
    Silveria Silva
    Mar 5, 2026
    5.0
    Location is very convenient for me and parking is always great and cheap. Checking process very efficient and along as you have an appointment and arrive on time, you are in and out of the place in less than half an hour.
  • RS
    Richard Salfelder
    Feb 18, 2026
    4.0
    Great experience with very helpful phlebotomist.
  • LB
    L Boyd
    Jan 28, 2026
    3.0
    I would recommend Quest to a friend ONLY if an appointment is secured. There was a 2 week lead time for the time/location that was best for my schedule. My results were time-sensitive so I decided to walk-in. I arrived at Quest at 7:35am, 25 minutes before opening, and was the 2nd walk-in on the waitlist for that day. The first walk-in on the waitlist was seen within 30 minutes of opening. I waited 2 hours before someone could give me a loose estimate of how much longer I might have to wait. I finally got my test at 10:30am. My tech was friendly and helpful, but I will never attempt to try a walk-in appointment again. I noticed plenty of folks came in late for their appointments, they should've been sent to the end of the line.

Brand Certified Facts from Quest Diagnostics

This information is certified by Quest Diagnostics and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified April 05, 2026Yext Knowledge Graph
  • Address
  • Categories
  • Geo coordinates
  • Legal business name
  • Hours of operation
  • Phone number
  • Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including: