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Quest Diagnostics

3.0
(42 reviews)

Business Details

525 El Camino Real, Menlo Park, CA
94025, United States
(650) 687-0177

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
525 El Camino Real, Menlo Park, CA
94025, United States

Hours

Monday7:00 AM - 11:30 AM12:30 PM - 4:00 PM
Tuesday7:00 AM - 11:30 AM12:30 PM - 4:00 PM
Wednesday7:00 AM - 11:30 AM12:30 PM - 4:00 PM
Thursday7:00 AM - 11:30 AM12:30 PM - 4:00 PM
Friday7:00 AM - 11:30 AM12:30 PM - 4:00 PM
SaturdayClosed
SundayClosed

Reviews

3.0
42 reviews
5 stars
21
4 stars
0
3 stars
0
2 stars
0
1 star
21
  • ML
    Mandy Lowell
    Mar 23, 2026
    5.0
    I did a walk-in; the phlebotomist was pleasant, and cautioned me that he had an appointment scheduled in 10 minutes, so if I was not checked in within a few minutes, my wait would be 30-40 minutes. I had no problem checking in at the kiosk. I had already scheduled an appointment, but first available was 3 weeks out. I followed reviews that suggested to arrive at 7 when Quest in Safeway opens, and it worked for me. When I left, at 7:10 or so, there were 2 people in the waiting room.
  • MR
    Marta Ross
    Mar 5, 2026
    5.0
    For me it was very quick and professional
  • RS
    Russ Sampson
    Dec 1, 2025
    5.0
    The Experience could not have been better. Arrived 15 minutes prior to appointment, checked in by mobile phone 10 minutes prior to appointment, into the lab 5 minutes early. Jasper the phlebotomist performed an ideal stick. He drew the blood cleanly and I was out of the lab in less than 10 minutes.
  • KC
    Karen C
    Nov 18, 2025
    1.0
    They don't answer the phone, hard to make an appointment, I think I did but no confirmation?
  • FF
    Finono
    Jul 23, 2025
    1.0
    The person working there (medium height, Asian looking male, with glasses and phased out look) could not get blood to fill the second tube, so instead of trying another blood vessle, he OPENED UP BOTH TUBES AND POURED BLOOD FROM THE 1ST TO THE 2ND, saying "it usually cloggs after two minutes". The guy broke sterile protocols and gave me a false positive result. Now I have to go retake the test somewhere else. UNBELIEVABLE.

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