1. Quest Diagnostics

    1. Quest Diagnostics

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    San Dimas, CA

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    Quest Diagnostics

    2.4 (65 reviews)
    Open 7:00 am - 3:00 pm

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    Recommended Reviews - Quest Diagnostics

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    21 days ago

    Francis was so quick and kind. Made the whole process easy even though I didn't have an appointment. Thank you!!!

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    1 month ago

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    6 months ago

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    4 months ago

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    1 year ago

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    11 months ago

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    2 years ago

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    Quest Support

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    6 years ago

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    Quest Support

    Thank you for sharing this feedback, Lynn!

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    6 years ago

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    Quest Support

    Thank you for taking the time to share this feedback, Anna!

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    3 years ago

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    7 years ago

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    11 years ago

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    6 years ago

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    5 years ago

    I have to go every three weeks for my cancer treatment. This is the best lab they Are always nice and get my blood fast. Thank you do much.

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    5 years ago

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    6 years ago

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    Thank you for sharing this feedback, Terry!

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    Page 1 of 2

    Ask the Community - Quest Diagnostics

    Review Highlights - Quest Diagnostics

    I haven't used Quest in a long time since getting any bloodwork done is usually corresponded with a long wait time.

    Mentioned in 2 reviews

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    Labcorp

    Labcorp

    2.5
    (66 reviews)
    3.3 mi

    Booked appointment two weeks ahead using site. Appointment on a Tuesday at 1:45 p.m. They close at…read more2:00 p.m. Walked in at 1:40 p.m. checked in using the Kiosk. Literally, like one minute after checking in and sitting down I was called up by the assistant at 1:45 p.m. exactly. Gave them my order. They immediately instructed me to come into the back and get my labs done; urine and blood for annual physical. Nurse did a good job didn't hurt or have any after soreness. I was done and out by 1:53 p.m. No complaints on my visit. Easy, free parking also. Plan ahead make appointment if no hurry. Fill out the insurance info they request from you ahead of time. Bring your orders. Use the Kiosk and they text you when they're ready to see you so you can walk around or sit in your car if extremely busy.

    This place is so frustrating. I took my mom here for her lab appointment. We had a 15-minute window…read moreto make it to our appointment. We were past our original time frame, but were still within the 15-minute window. For some reason the automated check-in system didn't recognize that we were within the window and had automatically scheduled us as "walk-in" which meant hours of waiting with my infant...absolutely not. I tried to talk to the person that was there and she was so unhelpful. I seriously wish labcorp had a better system, cause what do you mean people have to wait hours to get their labs done? Kaiser never has this issue with a wait that long. I hope LabCorp can get better at what they do, cause it is such a frustrating experience.

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    Labcorp
    Labcorp

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    Express Urgent Care

    Express Urgent Care

    4.1
    (67 reviews)
    4.8 mi

    I don't usually leave reviews, but I really wanted to for this visit. Everything moved quickly from…read morethe moment I walked in, which meant a lot because I was panicking. My throat was swelling, I could barely speak, and it was becoming difficult to breathe normally. I didn't catch the name of the woman at the front desk who checked me in and gave me my injection, and I'm sorry for that. She stayed calm, explained everything clearly, and treated me with genuine kindness when I was scared. Dr. Amrit Dillon came in quickly, took my condition seriously, and after the injection he came back more than once to check my swelling and make sure I was improving. That extra attention really gave me peace of mind. Everyone I interacted with was kind and professional. What may have been routine care for them meant a great deal to me as a patient experiencing these symptoms for the first time. Thank you all for taking such good care of me.

    I had a nice experience on this urgent care when I went there last December for the first time, I…read morehad a bad flu and the Dr. was very nice and listens, very accommodating. I was able to be given antibiotic and the next day I felt better and continued my medication. Now, I'm bringing in my son later this afternoon because I like the Dr. and the place is nice and clean and most of all no waiting for long time.I will definitely comeback here again when needed. They are open M-F: 8-8pm Sat &Sunday: 9-5pm Lunch break: 2-3pm

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    Express Urgent Care
    Clean
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    Love the sunset view knowing we are satisfied with the help they gave us

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    Love the sunset view knowing we are satisfied with the help they gave us

    Quest Diagnostics - laboratorytesting - Updated July 2026

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