Screen for 50+ cancer
types with one blood test
Screen for a cancer signal before symptoms arise with the annual multi-cancer test by Galleri®, available through Vitals Vault at Quest Diagnostics.
One blood draw. No guesswork.
No hassle.
This is healthcare you don't have to think about. Just one annual blood draw, with results delivered right to the app.
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Book it in minutes
Schedule your lab appointment at any Quest Diagnostics near you, when it's convenient.
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A blood draw that's a quick pit stop
You're done in one visit. No prepping, no fasting, no planning. Under 15 minutes.
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Nationwide access
2,000+ Quest Diagnostics locations offer walk-in collection with no appointment needed.
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Clear, straightforward results
It's either "cancer signal detected" or "no cancer signal detected." Guidance at every step.
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More than 1 out of 3 individuals will develop cancer in their lifetime
Only 5 out of over 100 known cancer types have recommended screening tests
Catch it before
it catches you
Some cancers are found during in-person physicals, but over 70% of cancers aren't regularly screened for.
Many cancers can hide quietly until later when treatment is harder. Now look for a cancer signal, potentially before symptoms arise.
Test for a signal shared by 50+ types of cancer, in one annual blood draw.
Galleri helps detect over 50 types
and subtypes of cancer including:
Covering cancers across every major body system, with most having no other early detection test.
- Lung and bronchus
- Breast*
- Colon and rectum
- Uterus
- Kidney
- Head and neck
- Pancreas
- Prostate*
- Cervix
- Bladder and urinary
- Multiple myeloma
- Melanoma
- Stomach
- Esophagus
- Liver and bile duct
- Ovary
- Anus
- Thyroid
- Vulva
- Small intestine
- Non-Hodgkin lymphoma
- Testes
- Sarcoma
- Brain
* The Galleri test is not indicated as a primary screening for breast and prostate cancer, however it may detect these cancers. This test is not a replacement for existing recommended cancer screening or diagnostic modalities.
The science behind the test
Get startedCancer cells leave a trace
Tumors shed tiny fragments of their DNA into your bloodstream as they grow. These fragments carry unique chemical marks.
All cells shed DNA naturally. Cancer cells leave behind fragments with identifiable methylation patterns.
A signal is detected
The Galleri test reads thousands of methylation markers across your cell-free DNA and flags abnormal patterns linked to cancer.
Advanced machine learning compares your sample against tens of thousands of training samples from cancer and non-cancer patients.
Cancer origin predicted
When a signal is detected, Galleri identifies where in the body it most likely came from, helping guide next steps quickly.
The test predicts the cancer signal origin with high accuracy, reducing the need for broad, unfocused diagnostic workups.
Whatever the results, a clear path forward
Get a straightforward summary of your results, along with an explanation of what they mean and guidance for next steps.
No cancer signal detected
This means no cancer signal was detected at the time of testing. Simply continue with yearly screening to stay on top of your health.
No cancer signal detected
Cancer signal detected
A cancer-related DNA signal isn't a diagnosis, but something worth looking at closely. A provider will contact you to discuss results and go over next steps.
Cancer signal origin: digestive system
Diagnostic testing is needed to confirm cancer. The test does not detect a signal for all cancers, and not all cancers can be detected in the blood. False positive and false negative results do occur. We recommend talking to your healthcare provider to determine if additional testing is needed.
Frequently asked questions
Ready to screen for 50+ cancers?
Walk in to any Quest Diagnostics. One blood draw. Results in ~2 weeks.
Not available in New York state · Galleri® is a registered trademark of GRAIL, LLC