Galleri Cancer Screening
Also known as Galleri Test · Multi-Cancer Early Detection Test · MCED Test
Galleri is a multi-cancer early detection blood test that screens for a signal shared by many cancers from a single blood draw.

At a Glance
- Duration
- A single blood draw
- Frequency
- Typically annual, on a clinician's guidance
- Best For
- Adults who want to add multi-cancer early detection to their standard screening
- Session Feels Like
- A routine blood draw; results are reviewed with a clinician
In Practice
A single blood draw that screens for early signals across many cancers.
Galleri is a multi-cancer early detection blood test. From a single draw, it screens for a signal shared by many types of cancer, including cancers that have no routine screening test of their own. It is designed to complement, not replace, standard screenings like mammograms and colonoscopies, and is best discussed with a clinician who can place the result in the context of your wider health. Next Health offers it as part of its advanced diagnostics in Nashville.
- Screens for signals across many cancers
- A single blood draw
- Covers cancers with no routine screening test
- Complements standard screening, not a replacement
What It Addresses
Concerns this helps with.
- Early detection across many cancer types
- Cancers with no routine screening test
- Complementing mammograms and colonoscopies
- Proactive cancer risk monitoring
Before You Book
Your first visit.
It is a single blood draw, quick and routine. The important part is the follow-up: a clinician reviews the result with you and, if a signal is found, guides the next diagnostic steps.
Who it’s not for
It is a screening tool, not a diagnosis, and it does not replace mammograms, colonoscopies, or other standard screenings. It is best for adults adding a layer of early detection, discussed with a clinician, not a substitute for routine care.
Common Questions
Common questions, answered straight.
Who offers the Galleri cancer test in Nashville?
Next Health Nashville offers the Galleri multi-cancer early detection test at its Gulch location, 616 8th Ave South, Nashville, TN 37203, (615) 562-3717, and at Green Hills, 3710 Hillsboro Pike, Nashville, TN 37215, (615) 538-9272. It is a single blood draw that screens for a signal shared by many cancers, reviewed with a clinician.
What is the Galleri test and how does it work?
Galleri is a multi-cancer early detection blood test. From one draw, it looks for a signal that many cancers share, including some that have no routine screening test. A positive signal points toward further diagnostic workup; it is a screening tool, not a diagnosis.
Does Galleri replace my other cancer screenings?
No. It is designed to complement standard screenings like mammograms and colonoscopies, not replace them. It is best used alongside them and discussed with a clinician who knows your history.


