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Quest Diagnostics

4.0
(225 reviews)

Business Details

3377 G St, Merced, CA
95340, United States
(209) 388-1046
https://locations.questdiagnostics.com/ca/merced/3377-g-st

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
3377 G St, Merced, CA
95340, United States

Hours

Monday5:30 AM - 4:30 PM
Tuesday5:30 AM - 4:30 PM
Wednesday5:30 AM - 4:30 PM
Thursday5:30 AM - 4:30 PM
Friday5:30 AM - 4:30 PM
Saturday7:00 AM - 12:00 PM
SundayClosed

Reviews

4.0
225 reviews
5 stars
147
4 stars
20
3 stars
8
2 stars
6
1 star
44
  • RC
    Rolland Christian
    Mar 26, 2026
    1.0
    This place is a joke nobody at the desk instead just 2 monitors they take forever to get cc you in
  • MW
    Ms. Lynn White
    Mar 23, 2026
    5.0
    Quail Diagnostic Labs has been consistently excellent. Scheduling is easy and they always have appointments available when I need them. I’m usually in and out quickly, which I really appreciate. The staff is friendly, professional, and efficient every time I visit. One of the biggest benefits for me is being able to access my previous lab results and compare them, so I can clearly track my progress and know where I stand. Overall, a reliable and well-run lab that makes the whole process smooth and stress-free. Highly recommend.
  • BG
    Bryanna Granados
    Mar 20, 2026
    1.0
    I had my appointment at 11 and they told me that I had to wait until 12 because there was people ahead of me but I made the appointment online they then they told they where able to see me before 12 but know I have to wait until 1 and the ladies where talking to me very rude and then she went to the back and she started laughing like it's not funny not just that I can hear then taking about me to the other pashions that is very unprofessional.
  • EA
    Eduardo Alvear
    Mar 15, 2026
    1.0
    Never had a problem before. No pain, no bruises. However, this one was a painful nightmare. After not finding the vein on one arm with blood squirting out of my right arm, she moved to the left one leaving a bruise. Yes, painful and with bruises on both arms.
  • DS
    Delia Savala
    Feb 27, 2026
    5.0
    Dr. Paloma is an exceptional doctor. She took the time to truly listen to me and made me feel heard and understood. I never felt rushed, and she explained everything clearly. Her kindness and professionalism made such a difference in my experience. I’m very grateful to have her as my doctor.🤗

Brand Certified Facts from Quest Diagnostics

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