Save On Labs > Lab Locator
Locate a Quest Diagnostics Test Center near you by clicking here has lab service centers conveniently located in 46 states, no appointment necessary and most locations are open on Saturdays.
Please note that SaveOnLabs does not provide services for insurance reimbursement. That's one of the ways we are able to help you save.
Scroll Down the page for Lab Locations after you enter your city or zip code. You can also increase the distance on your search.

There is no need to schedule an appointment for your lab test; you may walk in anytime during the testing site's operating hours. It is always a good idea to call the testing site to determine their operating hours as some testing sites close during their scheduled lunch hour.

You can contact Quest Diagnostics directly:
To make an appointment: 888-277-8772
To find a location: 800-377-8448 For additional Managed Care locations: 800-377-7220

As always, please don't hesitate to contact us at (415) 513-1004 if you have questions.

PLEASE NOTE: SaveOnLabs does not provide service in New York, Rhode Island, Maryland, Massachusetts and New Jersey because direct access testing is prohibited by state law. Please write us at with any questions.