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    Quest Diagnostics

    3.4 (198 reviews)
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    Jessica J.

    Made an appointment online. Waited a few more minutes to get called in. No one at the front to help or assist. It's just a self kiosk to check in. Get called. Drew labs, and you're on your way. Quick and easy.

    Self check in kiosk
    Michael V.

    My girlfriend had an appointment to get some bloodwork done at quest diagnostics. We arrived a few minutes before the appointment time and she used the kiosk to check in. We sat down to wait for her to be called. After a few minutes she was called back. 10 vials and about 10 minutes later she was done and we were out and on with our day. Parking was a little challenging but we were able to find a space. Really quick, we were in and out in about 20 minutes.

    My arm a week after blood taken for lab test at Quest Diagnostics Fullerton
    Daniel N.

    I was here to have my blood taken for lab test per my doctor's request. Everything was ok till the nurse (a male nurse) took my blood, It was painful and he didn't perform gently like the other nurses (I was here several times and it was not like this time). Then next day, a big bruise appeared and in the picture taken today, is already a week after! I don't know what to say, and this Quest Diagnostics should inspect the nurse's skill here!

    This photo is my arm a whole WEEK after getting the blood drawn for a sample that wasn't even taken right so couldn't be tested.

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    3 years ago

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    2 years ago

    Made an appointment in the morning and walked right in at my appointment time. No waiting if you have an appointment.

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    2 years ago

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    3 years ago

    A quick and kind service. Staffs are professionally handling the case. A good place to go. Very clean and customer friendly place!

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    7 years ago

    Business owner information

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    Quest Support

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    2 years ago

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    8 years ago

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    Quest Support

    Thanks for sharing, Bryan!

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    11 years ago

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    4 years ago

    Fuck this company. I had my doctor's appointment 3 months ago and they're still sending me new invoices

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    6 years ago

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    Quest Support

    Thank you for sharing this feedback, Kris!

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    Page 2 of 5

    Ask the Community - Quest Diagnostics

    Do they accept walk-ins?

    Yes. They do but they'll let you know there's a wait.

    Is quest open on Veterans Day?

    Not totally sure. If they are, they'll more than likely have reduced hours.

    Do i need to make an appointment for blood test?

    I believe you do. Just go online and find the location you want to go to and then the calendar with dates and times will show.

    Best times for short wait?

    Saturday between 5:00 a.m. 8:00 a.m.

    View All 9 Questions

    Review Highlights - Quest Diagnostics

    This was the FASTEST, easiest, and painless experience I have had in a long time with getting my blood drawn.

    Mentioned in 16 reviews

    Read more highlights

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    Labcorp

    Labcorp

    2.9
    (85 reviews)
    0.6 mi

    I had a great experience here! Latanya, the phlebotomist/lab tech, was amazing--very kind, patient,…read moreand professional. I was a walk-in with no appointment, arrived around 8:00 a.m., and was completely done by 8:30, even with about 10 people waiting. I honestly don't understand all the bad reviews. Yes, the office is small, but the service was quick and pleasant. Even the front desk staff was very kind. Thank you, Latanya, for making my visit such a positive experience!

    I scheduled a routine lab appointment at LabCorp, 1950 Sunnycrest Drive, and unfortunately had a…read morevery concerning experience. The front desk staff were unprofessional and unhelpful, and my attempts to seek clarification or assistance were not addressed. One receptionist, in particular, spoke to patients in a disrespectful manner. In addition, there appeared to be frequent gossiping between reception staff and a phlebotomist, which contributed to an unprofessional environment. The waiting room was overcrowded, and there did not appear to be an appropriate sense of urgency in assisting patients. The overall atmosphere created unnecessary stress and made the environment feel disorganized and unsafe. Experiences like this can discourage patients from seeking care and undermine confidence in the quality of service. I hope this feedback is taken seriously and used to improve patient care and professionalism at this location.

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    Don't go inside, it's packed! Haha.
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    Urgent Care Pros - Fullerton

    Urgent Care Pros - Fullerton

    4.5
    (71 reviews)
    3.6 mi
    Walk-ins welcome
    Certified professionals

    Once again, I always give this urgent care 10 stars and above first of all, I'd like to give a…read moreshout out to Aramis in front he's amazing. He goes over and above for you very kind.. This urgent care you're literally in and out in less than an hour even when they're busy

    Accurate rating description for two starts is "could've been better." This place only has PA/NP…read moreand no MD on site. They have the capability to draw blood and send to lab for stat orders. Unfortunately, what they lack ends up a longer list. The first MA was unable to get a vial of blood and said someone else would try on my other arm with a straight needed (vs butterfly). She left me without even putting a bandaid on the arm she poked and I had to struggle to put the bandaid on one handed while still maintaining pressure on it. Next MA comes and draws blood and when she's done she yelps I don't have a cotton ball (to put on the vein she just drew out of) and my blood is just pooling while she puts a bandaid on. Luckily I'm well versed enough to know I needed to put pressure on my bandaid. The NP who saw me was new to (per the MA) she really didn't put my mind at ease. Her expertise and knowledge seemed lacking based on the answers to my questions. First thing she asked me was, why are you here and not the ER? I told her my PCP sent me here because she didn't feel it necessitated a ER visit. She wanted me to be evaluated by YOU to assess and in your medical opinion, do I need to be seen further or what course of action next? She swabbed me for flu and covid and I verbally questioned her because I had isolated severe GI symptoms. She said sometimes those present wither GI only. Does it? I don't know, I'm not an MD but I'm also someone who works in healthcare and it didn't feel like the proper procedure. When I asked if she would be ordering any stool samples, I heard through my closed door "do we do that?". Ok, she's new, I'll give her that...but she comes back in and says "if you'd like to have the order for stool testing I'm happy to give that to you." Am I the md or am I the patient? I came here for your professional medical opinion! Do I?! So after I kindly communicated that I am looking to her for her opinion as the expert whether or not my symptoms necessitate an order, she still doesn't quite give me a direct answer! I haven't been to that many urgent cares, but I've come to see a trend that many of the urgent cares that are owned by a company with multiple locations don't have MD's on staff physically there. That said, I've also noticed the trend that many provide sub-par care.

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    Waiting Room
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    Exam Room
    Sunny Hills Urgent Care

    Sunny Hills Urgent Care

    3.9
    (74 reviews)
    2.2 mi

    They don't have a single nice receptionist. I've unfortunately had to come multiple times to this…read morelocation and I'm not even exaggerating, every single receptionist is extremely rude and has an attitude. They all seem miserable as if patients want to be at the urgent care in the first place. Healthcare is never fun, I understand that, but patients are sick and dealing with so many different factors that the last thing they need is rude receptionists who just sit down and are on the computer their entire shift. Maybe look into your receptionists because genuinely it is so miserable coming here and dealing with their disgusting attitudes. Be better y'all, this behavior is gross and sad.

    I changed my insurance plan this year, so I had to find a new urgent care as well. There are so…read moremany bad urgent care reviews out there, but luckily Sunny Hills is the closest one to me that was in-network has very good reviews. They are located in downtown Fullerton, right on the corner of Commonwealth Avenue and Pomona Avenue. There is plenty of parking with one lot just south of their offices by the bus stops, and a larger lot just to the west. I chose to park in the free parking garage on Pomona and Santa Fe so my car would be in the shade. Their website is very good, and allows booking an appointment without having to call in. They seem to have very good availability, and I was able to book an appointment only 30 minutes away from the current time. They are also open from 8am to 8pm seven days a week which is great. After selecting a time, answering some basic questions about the reason for my visit, and uploading photos of my insurance card and ID (driver's license), my appointment was booked. This process took less than five minutes. I was a new patient so I assume I only have to do this once. Once my appointment was booked, they texted me a link with a few more medical questions. The whole process took less than ten minutes, and booking future appointments should be much faster with all of my info now in their system. When I arrived, I just had had to check-in and pay my co-pay which took less than thirty seconds. The waiting room was very clean and has sixteen chairs. There were three other parties waiting, but I was called back to an exam room in only about five minutes. The exam room was also very clean and modern. I didn't catch his name, but the provider's assistant was very friendly and professional. I was in for a sore throat, so after checking all of my vitals, he also swabbed my throat to run a rapid test for strep. He left the room and said once the results were in, the provider would be in to see me. About ten minutes later, nurse practitioner Kim arrived. The test for strep throat was negative, but after examining me, she said I had a pretty nasty sore throat that was very red and inflamed. She offered to prescribe me an antibiotic even though the test was negative, and I agreed to give it a try. She also told me some things I could do to help it, most of which I was already doing. She was also very friendly and professional. I was in and out in a little over 20 minutes. Hopefully it will be a long time before I have to return, but I'm happy to have found a good urgent care center I can go back to without hesitation when needed.

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    Preferred Sleep Solutions

    Preferred Sleep Solutions

    3.1
    (24 reviews)
    0.6 mi

    This was my third sleep test after being diagnosed with sleep apnea. This was the worst experience…read moreI've had. Do not use this facility. Unlike other facilities, run by competent companies, the Fullerton facility was not conducive to a comfortable sleep test. Furthermore, communication with the tech was initiated by, at his direction, knocking on my headboard rather than through an intercom. But worse than the foregoing, the tech was incompetent and non-responsive to my requests. Specifically, 1) the tech had no control of the room temperature. At 10:00 pm, the room temp was approximately 68 degrees and comfortable. However, the room temperature kept dropping until it was appropriately 60. I told the tech I needed a blanket -- 2 1/2 hours later he provided one. 2) As a 20 year user of a CPAP machine, I know that inclusion of humidity for CPAP is necessary to prevent sinuses from becoming painfully dry. The tech claimed that most people do not use a humidifier -- this is a blatantly untrue. My sinuses became painful, and sleep was extremely difficult. At approximately 5:00 am I pulled off the mask and notified the tech that sleep was no longer possible. 3) The tech spent 30 minutes, beyond normal setup time, trying to find a problem with a sensor wire (his comment and actions indicated he had been working in the wrong sensor). 4) After starting the test I had to notify him that his pressure setting seemed low. He could not have been monitoring my oxygen level -- he set it at a level that was 1/2 of my normal setting, and made no adjustment until I told him he needed to increase pressure. That is the epitome of incompetence. In summary, the facility is not properly equipped, and the tech was incompetent.

    Didn't know what to expect. Woman who was at the desk and doing the study was very nice, and…read moreaccommodating. Tv service is limited, but there are work around. Also, no individual climate controls, other than a fan so it gets a little warm in the room.

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    TV inside the room
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    Super comfortable bed to make sure you get some sleep.
    Labcorp

    Labcorp

    3.0
    (93 reviews)
    5.0 mi

    Let me start by saying that I HATE having to get blood tests because my veins like to hide and…read moreneedles make me squeamish. I've been to this Labcorp location twice now and although I don't enjoy getting my blood drawn, I no longer have a sense of complete dread because both of the phlebotomists here are VERY good at what they do! Even with my small veins that dive for cover, they have found them and been able to poke them on the first try without having to "dig" ( just the thought of digging for my veins makes me queasy ) The technicians are friendly, professional, confident, and excellent at what they do. The front desk staff is also friendly and efficient.

    I'd like to provide feedback about my experience. I scheduled a 3:00 p.m. appointment through the…read moreonline system and arrived at 2:55 p.m. When I checked in, I was told that I had booked the appointment under 'Lab Work' instead of 'Employment Drug Testing,' and that drug screens aren't accepted after 3:00 p.m. I understand there are different appointment types, but the online scheduling system was confusing and didn't make that distinction clear. As a patient, I believed I was booking the correct service. Because of this, I spent money on Uber, lost time, and had to return the next day. I also don't understand why I couldn't be accommodated when I was already there before 3:00 p.m. and a urine drug screen is a relatively quick test. Even if it wasn't possible, I would appreciate clearer scheduling instructions so other patients don't experience the same issue. I was talking with Lily but even then i had asked her to squeeze me in at 2:55pm, she said they're not able to and i have to come back for a courtesy appointment the next day. I'm extremely upset with this situation. I've been going twice in the same clinic achieving nothing overall!

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    Quest Diagnostics - laboratorytesting - Updated August 2026

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