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Quest Diagnostics Locations Near You — Search & book by ZIP Code or Address

How can I find the closest Quest Diagnostics location near me?

To find the nearest Quest Diagnostics Patient Service Center, you can use this Lab Locator. Simply enter your 5-digit zip code and hit the search button. Your search results will display all the Quest Diagnostics locations near you, along with a link to book an appointment and hours of operation. This information can also help you determine if there are any restrictions for specimen collection at the location you choose.

Do I need to call Quest Diagnostics before my appointment?

No, you can book your appointment online without the need to call. If you choose to, you can call your selected Quest Diagnostics location to confirm their hours of operation and any restrictions for specimen collection. The information on our website is subject to change without notice and may not be up-to-date, so we recommend verifying the details with each of the Quest Diagnostics patient service centers directly. We apologize for any inconvenience this may cause.

How can I schedule or reschedule an appointment?

You can schedule an appointment with Quest by following any of the steps below.

Right after placing your order:

  1. Finish checking out through www.privatemdlabs.com.
  2. Click on “Appointment” as shown below:
    3. How can I schedule or reschedule an appointment?
  3. Select the most convenient date and time. You’ll only see available slots.
  4. Click on “Book now” when you’re ready. It’s that simple!
    5. How can I schedule or reschedule an appointment?

From your confirmation email:

  1. Scroll down and click on “Book your appointment”.
    2. How can I schedule or reschedule an appointment?
  2. Click on “Appointment” as shown below:
    3. How can I schedule or reschedule an appointment?
  3. Select the most convenient date and time. You’ll only see available slots.
  4. Click on “Book now” when you’re ready.
    5. How can I schedule or reschedule an appointment?

From your patient portal:

  1. Log into your patient portal.
  2. Identify the order you are looking to book.
  3. Click on "Book lab visit” as shown below:
    4. How can I schedule or reschedule an appointment?
  4. Select the most convenient date and time. You’ll only see available slots.
  5. Click on “Book now” when you’re ready.

You’ll be able to see your confirmation code for your appointment on the screen.

If you want to modify or cancel your appointment, follow the steps above and click on the appointment button again to modify it.

How can I schedule or reschedule an appointment?

You’ll be able to change your appointment date and time, location, or cancel your visit:

How can I schedule or reschedule an appointment?

Please keep your confirmation code handy in case you need it when rescheduling or canceling. You can also text our super fast & friendly support team anytime at 754-799-7833.

Can I find a Quest Diagnostics lab location in NY, NJ, or RI?

Due to state laws, we currently cannot provide services in the states of, or to residents of, NY, NJ, or RI.

Private MD Labs and Quest Diagnostics are independent entities and Private MD Labs neither acts nor operates on Quest Diagnostics behalf.