I had my labs drawn on 9/3/25. I have called and emailed headquarters to please load my results but…read morethe portal still says there are no results to view. They even emailed back on 9/13/25 saying they got my email. Today is 9/18/25. I'd like to get my test results for goodness sake!

Quick and easy to set up/change appointments. Recently staff has been friendly and skilled…read more Previous staff were problematic, but currently they're awesome.

The best laboratory experience I've ever had. Typically, phlebotomists struggle to find my veins,…read moreleading to multiple jabs and bruising. However, this was not the case at the Greenwich Quest facility. The staff member was outstanding: professional, kind, attentive, experienced, helpful, patient, and all-around excellent.

From the owner: The Quest Diagnostics difference. Bringing together quality, speed, and technology to power…read moreadvanced, affordable diagnostics for all. No trade-offs required.

This is the best experience I have ever had getting my bloodwork. The two staff, David and Jasmine,…read morecould not be friendlier or more patient. More importantly, David is the only one who has ever been able to get blood from my veins without two or kore attempts. Every single time I have gone to him he gets my blood on the first try, without pain. I cannot refer this oocation enough. I am so grateful to ahve found them.

Excellent experience at LabCorp in Greenwich! Getting your…read moreblood drawn can be pleasant experience - who knew? Thanks Susan L! 1) Convenient location, around the corner from route 1. 2) Parking - both outdoor & covered - nice to have when it rains or snows. 3) Clean office & area. 4) Highly skilled & professional phlebotomist. Five stars ! Would definitely return, but hope I won't have to. *****FYI - COVID 19 antibody testing now available here / required physician ordering ****

Avoid this urgent care at all costs. While they "specialize" in pediatrics I'm not sure their staff…read morehas ever met a child. We had a 315pm appt booked online. Upon showing up on time we were greeted by no one. Finally a "medical assistant" presented herself and said the receptionist was on lunch and she's the only one who knows how to register patients... since we were already there with our 23mo old we opted to wait. 35 minutes past our appt time she showed up and took her sweet as time registering us. Then we went in and were helped but the other medical assistant. They do not have the suitable tools to get a toddler pulse ox so just decided the reading was very low (vs. inaccurate). She the said she saw chest retractions. The doctor then came in and also "saw the retractions and heard tons of wheezing". She suggested they call an ambulance because my toddler (who had a cough and was otherwise in good spirits) was in respiratory distress. This was as a reminder despite the fact that our son was not in any type of rush to be seen just 45 minutes prior. The ents arrived and quickly confirmed his vitals and pulse ox were absolutely fine (using a device suitable for a toddler) but we proceeded to the hospital. In the ambulance it should be noted that the urgent care staff handed over paperwork to the ents for the wrong patient. Very quickly the ER was able to rule out any concerns besides a regular children's cough. His pulse ox was not even 1% lower than perfect. His lungs were clear. His chest was not retracting at all. In my life I've never experienced such gross negligence and a lack of care. Sure it is great to be overly cautious with children, but medical expertise needs to be used as well. Do not go here unless you want to spend a fortune on an unnecessary trip to the ER and deal with the trauma of taking a toddler in an ambulance.

(tl;dr) Ask for Maureen W, she's awesome :)…read more I have always had a lovely experience at each Quest I have been to, but I'm annoyed I have never visited their Darien location. Truly a 10/10. This location was very clean, had minimal employees, and minimal foot traffic. They leave the front door open when it's nice out so the waiting room doesn't get stuffy, but of course you also have the option to wait in your car, conveniently parked 15 feet away from the front door. It is the only Quest location I have ever experienced a timely appointment at - most other locations I experience at least a 20 minute wait, despite showing up 5 minutes early. Maureen W was absolutely lovely - a fantastic nurse and personable, too! I have pretty tough veins, they roll and are difficult to see/find to begin with. Maureen W was the first nurse who not only got my vein on the first try, but was actually able to position the needle to follow my vein up - I have never seen my blood flow so quickly! Seriously, the most efficient poke I have ever experienced. I ALWAYS develop wild bruises after bloodwork, but I am happy to report that I have absolutely no bruise 10 hours after my appointment. Chatting with Maureen during the appointment was really great. I've had limited contact with the outside world since the pandemic began, and now that I'm fully immunized, I am glad my first real conversation I had with a stranger was with Maureen. She empathized with my small talk and left me feeling excited/hopeful for the future. People like Maureen give me renewed faith in humanity.

The place was virtually empty. I was about five minutes late. It was no big deal. I checked in. The…read morecheck-in process was really easy this time. The computer here works well. I got called right away and the whole blood thing took about four minutes. This is Miles above Stamford.

My recent experience with Advanced Radiology Consultants has been extremely disappointing due to…read moretheir current scheduling and insurance verification process. Before staff will even answer basic questions or assist with scheduling, callers are required to locate their insurance card and provide a verification reference number--every single time. This applies even if the patient has already been seen and the information is already on file. This policy creates an unnecessary barrier for patients and caregivers who are simply trying to coordinate medical care. Most healthcare offices maintain insurance information on file and update it when needed. Requiring patients to repeatedly produce the same details before even having a conversation is inefficient and not patient-centered. As someone coordinating care for a parent living with Parkinson's disease and significant mobility limitations, this process is especially problematic. When managing appointments for individuals with serious health conditions, the focus should be on facilitating care--not adding administrative obstacles just to speak with a staff member. With an aging population and increasing healthcare needs--particularly among baby boomers--systems like this will only create more frustration for patients and their families. I strongly encourage Advanced Radiology leadership to reevaluate this policy and implement a process that prioritizes accessibility, common sense, and patient care. Sincerely, David Vizcarrondo

Front desk is extremely unprofessional. The receptionists just chit chat and giggle as people are…read moretrying to check in. I don't know where the management is.