Is Questdiagnostics down - March, 2025?

Quest Diagnostics is an online healthcare provider offering a variety of services. It provides diagnostic testing, including lab tests, physical exams, and other specialized tests. It also offers a secure online patient portal that allows patients to manage their health information, schedule appointments, and make payments. Patients can access the latest health news, find healthcare providers near them, and order lab tests online.
URL Checked:
https://questdiagnostics.com/
Last Down:
not recently
Response Time:
11.34 ms.
Questdiagnostics outages reported by users in the last 24 hours
No Questdiagnostics problems reported in the last 24 hours
This chart shows the number of Questdiagnostics outages/problems reported by users in the past 24 hours. All data in the chart is in the Eastern Standard Time (EST) time zone.
Recent Questdiagnostics User Reports
Check out the latest user reports on Questdiagnostics, detailing the types of issues experienced and their locations. This helps you determine if others in your area are encountering similar problems.
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Jan 29, 2025 - 08:00 PM
A visitor from Boise, United States has reported a problem with General Issues
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Oct 14, 2024 - 01:05 PM
A visitor from Melbourne Beach, United States has reported a problem with General Issues
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May 11, 2024 - 07:58 AM
A visitor from Winter Park, United States has reported a problem with General Issues
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Apr 17, 2024 - 01:52 PM
A visitor from Winsted, United States has reported a problem with Service
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Apr 17, 2024 - 01:35 PM
A visitor from Las Vegas, United States has reported a problem with General Issues
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Apr 17, 2024 - 01:16 PM
A visitor from Chicago, United States has reported a problem with General Issues
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Feb 16, 2024 - 02:05 PM
A visitor from Lansdowne, United States has reported a problem with Service
Join Questdiagnostics Discussion
Suggestions? Issues? Outages?Please share your Questdiagnostics experience with other users around the globe.
Most common Questdiagnostics problems reported by users
Service
General Issues
Questdiagnostics Outage Locations
Location
Reports
Last Reported
Melbourne Beach, Florida, US
13
4 months ago
Las Vegas, Nevada, US
2
10 months ago
Lansdowne, Pennsylvania, US
2
1 years ago
Youngstown, Ohio, US
1
1 years ago
Fairhaven, Massachusetts, US
2
1 years ago
San Antonio, Texas, US
1
1 years ago
Bellingham, Washington, US
1
1 years ago
Griffin, Georgia, US
2
1 years ago
Merced, California, US
4
1 years ago
New York City, New York, US
4
1 years ago
Are you experiencing issues with Questdiagnostics right now?
Is questdiagnostics.com not working for you? If you are having issues with Questdiagnostics, please use one of the options below to report a problem with the service
questdiagnostics.com website response status history
Date and Time
Response Time
Status Code
Mar 08, 2025 - 02:44 AM
11.34 ms.
200
Mar 06, 2025 - 06:28 AM
13.7 ms.
200
Mar 05, 2025 - 05:50 PM
11.17 ms.
200
Mar 02, 2025 - 10:38 PM
11.32 ms.
200
Feb 28, 2025 - 11:06 PM
11.25 ms.
200
Feb 28, 2025 - 01:56 PM
10.45 ms.
200
Feb 27, 2025 - 05:49 PM
10.43 ms.
200
This table shows the questdiagnostics.com outage requests and response browser checks executed automatically by the isdownus.com service. All data in the table is in the Eastern Standard Time (EST) time zone. If Questdiagnostics is down or slow for you. You can try using a VPN service(to try from a different location) and also check the Tips below
Tips if questdiagnostics.com is not working
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Your Device - Try to access the website/service from a different device or network. It's recommended to try restarting your device (computer, phone, or tablet).
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Browser Cache - Clear browser cache by refreshing the page. That can be done by pressing Ctrl + F5 (PC) or Cmd + Shift and then press R (Mac).
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Browser Cookies - Clear temporary/recent cookies.
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Incognito Mode - try to view the webpage in private/incognito mode. All temporary cache and cookies will be automatically disabled.
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Restart your router - if other websites or apps are showing issues or are slow, try restarting your router.
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Blocked Access - in some instances the resource you are trying to access might be blocked by your ISP provider. In this case, try accessing the webpage from a different IP address by using a VPN service.
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Firewall and Antivirus - sometimes Firewall and Antivirus software might block access to specific websites or services. You can temporarily disable them to check if that solves the problem.
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DNS Cache - Clear your DNS cache (Google for how-to instructions). All OS systems (Mac, Windows, Linux) save name resolution information into the DNS cache to speed things up. The data stored might be too old or invalid.
Jackie
Boise, United States • 1 months agoThe appointment scheduler is a blank screen though other parts of the website are working
Margaret Nora Frnak
Lansdowne, United States • 1 years agoYes, I’m trying to make an appointment. I’ve selected the date and it doesn’t go to the page for me to pick a time for that day
James G Owen
Bellingham, United States • 1 years agoAfter logging in, page shows" current test requested "and "schedule something else". Neither responds when clicked...cannot make appt.
'
Deborah Resnick
Kissimmee, United States • 1 years agoI’m not being recognized. Earlier it said to try later. Now this. It’s frustrating for sure.
Anonymous
Griffin, United States • 1 years agoMaintenance schedule
KK
Decatur, United States • 1 years agoWhen I click their link in the email for my results, I get a message that their site isn't secure. When I go to quest.com, login and click on results, I get a blank page.
Stephanie
Merced, United States • 1 years agoMy Quest app keeps downloading and downloading and never finishing loading the app
Sandra
Fresno, United States • 1 years agoSays unknown error occurred please try again
Sou
Anderson, United States of America • 1 years agoQuest appointment scheduler is not finalizing appoints.
Emery
Orlando, United States of America • 1 years agoYour system keeps delete my account non stop on app and desktop version like wtf i need to get my lab work do so i can go back to work & i cant due to your stupid system is screw my account up and you guys send me someone else info in my email for a covid 19 test that is not my info please fix this or get fired .
Fort Lauderdale, United States of America • 1 years ago
Current results from this year are all not showing
T P
Philadelphia, United States of America • 1 years agoLogin works, Results area of website not functioning
Staten Island, United States of America • 1 years ago
unable to log in. Not accepting my information!