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Quest Diagnostics

3.9
(75 reviews)

Business Details

309 E Mountain View St, Barstow, CA
92311, United States
(442) 235-1629

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
309 E Mountain View St, Barstow, CA
92311, United States

Hours

Monday6:00 AM - 2:00 PM
Tuesday6:00 AM - 2:00 PM
Wednesday6:00 AM - 2:00 PM
Thursday6:00 AM - 2:00 PM
Friday6:00 AM - 2:00 PM
SaturdayClosed
SundayClosed

Reviews

3.9
75 reviews
5 stars
52
4 stars
2
3 stars
3
2 stars
0
1 star
18
  • CD
    Chuck Dipper
    Jan 14, 2026
    5.0
    Have been twice as a walk in, both times seen within 15 minutes. I have scar tissue from years of plasma donations, other places they had hard time finding vein but not here
  • AM
    alex macias
    Dec 13, 2025
    5.0
    The ladies at the testing center are always respectful and they always poke me once everytime they are very good at taking blood better than other places I have been to
  • CM
    Cindy Mays
    Dec 10, 2025
    1.0
    Rude staff, not welcoming at all. Technician who took my husbands blood was rude. Poor customer service, he won't be going back here.
  • MM
    Maria Miramontez
    Aug 30, 2020
    5.0
    Me gusto por que son muy amables i me atendieron rapido tambien no me dolio cuando me iso el test de sangre yo les doy un 10

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