How Labcorp OnDemand Works

Popular Health Articles

A woman sitting on a couch with her hand on her temple looking stressed, thinking about the connection between stress and cortisol.

The connection between cortisol and stress

June 22, 2025
Cortisol is often called the "stress hormone," but it plays a role in many aspects of our health.
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A man wearing glasses standing outside, thinking about what cortisol is and what cortisol levels mean.

What is cortisol and what do your levels mean?

June 22, 2025
When you hear the word "cortisol," you might immediately think of stress. While cortisol is often called the "stress hormone," it actually plays a crucial role in several important bodily functions.
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Woman sitting at a table looking at her phone, researching about the role of hormones in PCOS

The role of hormones in PCOS

June 22, 2025
Polycystic ovarian syndrome (PCOS) is a hormonal condition that affects the female reproductive system.
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“So easy. So many tests to choose from. I highly recommend anyone to use this service.”

- Connie, Verified Labcorp OnDemand Customer

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4 Reasons to Purchase a Lab Test Now

Every test, every breakthrough—we’re in it for life.

Frequently Asked Questions

  • Visit the Labcorp OnDemand® website to browse and purchase laboratory tests and create your Labcorp Patient™ account to view your results. All Labcorp OnDemand testing requires an order from an authorized healthcare professional. For your convenience, Labcorp OnDemand has contracted with independent professional entities (collectively, Providers) to deliver healthcare provider services. Visit a Labcorp location for sample collection; or, if using an at-home collection kit, collect your sample yourself. We’ll let you know when your results are ready and can be accessed through your Labcorp Patient™ account.

  • Creating an account is fast and easy. You will need a valid email address to complete the account set-up. After answering a few questions and verifying your email address, you will recieve a confirmation email once your account is active.

     

    Get started here.

  • We have over 2,000 Patient Service Centers nationwide and over 400 Labcorp at Walgreens locations. You can purchase your blood test and make an appointment online.