Breakthrough genomic cancer testing from a single blood draw
What is Guardant360?
A simple blood draw is all it takes
Our 73-gene panel targets actionable somatic alterations
Used by most leading cancer centers and more than 1,000 clinics
Treatment must too
Access precision care through a simple blood test
The precise genomic picture without the risks
See how non-invasive, comprehensive
tumor-DNA testing helped Susan and Carole
Trusted by leading oncologists at top cancer centers
See how doctors use Guardant360
to help patients
Guardant360 is comprehensive and accurate
The most validated comprehensive liquid biopsy
Guardant Health has helped more advanced-cancer patients, worked with more physicians, and collaborated on more scientific research than any comprehensive liquid biopsy provider.
The vast majority of NCI comprehensive cancer centers use our test, along with a growing number of research and community oncologists.