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Quest Diagnostics

4.3
(88 reviews)

Business Details

1395 Route 23S, Butler, NJ
07405, United States
(973) 838-3462
https://locations.questdiagnostics.com/nj/butler/1395-route-23s

About

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

Location

Quest Diagnostics
1395 Route 23S, Butler, NJ
07405, United States

Hours

Monday6:30 AM - 3:00 PM
Tuesday6:30 AM - 3:00 PM
Wednesday6:30 AM - 3:00 PM
Thursday6:30 AM - 3:00 PM
Friday6:30 AM - 3:00 PM
Saturday8:00 AM - 12:00 PM
SundayClosed

Reviews

4.3
88 reviews
5 stars
70
4 stars
3
3 stars
2
2 stars
1
1 star
12
  • RA
    Rich Afflitto
    Mar 20, 2026
    5.0
    It was very easy to set up an appointment with Quest Diagnostics, and I was taken right on time once I arrived. Waiting room was large and comfortable, and staff was very friendly and efficient. Highly recommended.
  • MJ
    Michele Jacobsen
    Mar 12, 2026
    5.0
    I’m always very satisfied when I have my blood work done at quest in Butler. Always have the same technician and she’s very nice and helpful.
  • KP
    Kathryn Perez
    Mar 5, 2026
    5.0
    Jolly is amazing. She is a lovely person with such a positive outlook and she gets the job done efficiently and painlessly.
  • SK
    Steve Klein
    Jan 23, 2026
    5.0
    Jolly, of the Butler, NJ office is professional, kind and very talented at drawing blood painlessly. She always greets you with a big smile and a friendly “Hello” I've been going to Jolly in the Butler office for over 15 years. I highly recommend Quest and Jolly.
  • XX
    X
    Jan 22, 2026
    5.0
    I don't know her name🥺, but the woman who was working 1/22/26 is amazing!! I have had her before as well and she was friendly and skilled. It doesn't even hurt. My young kids have also seen her in the past, and she made the experience quick and painless.. you're awesome at what you do, thanks! BP

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