New York City On-site Labs

Convenient and fast lab work including blood tests, STD and HIV testing.

One Medical makes it easy to complete your lab work right in our offices. As a member, you can access our laboratory services on a walk-in basis – no appointment needed - and quickly get on with your day. We'll follow up with your results via email, and can answer questions you may have.


Our friendly and well-trained phlebotomists take the fear and pain out of getting a test

Fast and

Get your lab results quickly and securely


Lab tests are available in all of our offices, so you can often avoid additional trips

New York City On-site Labs

Take the inconvenience and uneasiness out of getting lab tests with One Medical’s friendly and experienced experts and phlebotomists in NYC. On-site labs are available in all of our New York City locations and are typically open from 8am until 3pm, although we are closed from 11am until noon. Our W 14th Street office also has labs available on Saturdays for your convenience. Lab testing services are done on a walk-in basis, so you’ll never need to appointment, just an order from your provider. Rest assured that One Medical will return your lab results quickly and securely by our expertly-trained lab technicians.

Please note that our phlebotomists can collect specimens, but can’t administer vaccines or injectable medicines, so if you need a vaccine or injection, please schedule an appointment with a provider.

How Can I Get Lab Services at One Medical?

Feel free to talk to your health care provider if you're interested in a specific lab test. Our providers determine which tests to order based on your visit, any medications you're taking and your current health. It's common that healthy people won't need frequent lab tests, but your provider may order tests regularly if you're tracking a particular health condition.

When Are the On-Site Labs Open?

Please refer to the local office pages for specific lab hours.

Will Insurance Cover my Lab Tests?

Every insurance plan is different, and the details of your coverage depend on your specific policy. While most lab tests are generally covered by insurance, you may want to contact your carrier before visiting the lab in order to ensure coverage.

If I’m New to One Medical, Should I Have Labs Done Prior to My First Visit?

No. In order to make sure we don’t waste your time or money, we’d like to meet you first. Your provider then can assess which tests are needed and write you the appropriate lab orders. You can transfer your existing medical records to us electronically - just use the medical record request form in My One.

Should I Fast Before My Lab Test?

Fasting is sometimes required before a lab test in order to get accurate results. Your health care provider will tell you what you need to do to prepare for your test. If you need to fast, you won’t be able to eat or drink anything besides water for 12 hours before your test. The only exception is your prescription medication. Drinking lots of water before your test is a good idea, since it makes the blood draw easier.

How and When Will I Get My Lab Test Results Back?

You’ll get the results of your lab test, and an explanation of what your results mean, within seven to 10 business days. Our third-party partner processes all One Medical lab tests and then a board-certified health care provider reviews those results. A provider from our Virtual Medical Team will email you with your results along with an interpretation and advice on what you might need to do next.

Can I get STD and HIV Testing Done at One Medical?

Yes. We keep STD test results completely confidential, as we do with all medical tests. If you are interested in completing an STD tests elsewhere, you can go a local clinic listed on the NYC Department of Health and Mental Hygiene website. If you believe you were exposed to HIV or viral Hepatitis, you should contact your provider ASAP to explore early preventive treatment options.

What we handle:
  • Blood draws
  • Cholesterol tests
  • STD testing
  • HIV testing
  • Lab work
  • Blood culture tests
  • Thyroid & hormone tests
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