Testing Across the
Continuum of Cancer
A comprehensive portfolio of liquid and tissue precision oncology tests for patients diagnosed with early or advanced-stage cancer.
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Expanded Liquid Testing With Genomic and Epigenomic Insights
Guardant360 Liquid is the first and only liquid biopsy to deliver genomic and epigenomic insights for a more complete view of cancer.1 By analyzing cell-free DNA, Guardant360 Liquid helps healthcare providers detect actionable genomic and epigenomic alterations to guide personalized treatment and monitor tumor evolution. Guardant360 Liquid is guideline-recommended across all advanced solid tumors and has broad commercial and Medicare coverage for advanced solid tumors.

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Unlock Maximum Insights From Minimal Tissue With Advanced Multiomics
Guardant360 Tissue is a multiomic test for patients with advanced solid tumors, providing comprehensive genomic, transcriptomic, and epigenomic insights4 using minimal tissue—requiring 92% less surface area5 and 40% fewer slides than the industry standard.6 Guardant360 Tissue has broad commercial and Medicare coverage for advanced solid tumors.7


Minimal Residual Disease Detection and Therapy Response Monitoring
Guardant Reveal is a simple blood test that utilizes circulating tumor DNA (ctDNA) to detect cancer at the molecular level, offering a more precise, ctDNA-guided approach to cancer monitoring. Guardant Reveal is available for molecular residual disease (MRD) detection and recurrence monitoring in early-stage colorectal, breast, and lung cancers and for therapy response monitoring in advanced cancer.8
Best-In-Class
Customer Service Offerings
Medical Affairs Support
On-demand medical experts to answer questions and guide clinical use of Guardant tests
Mobile Phlebotomy Services
An easy and convenience sample collection service that meets patients at their location
Guardant Access Program
Helps patients by minimizing surprise bills and checking eligibility for financial assistance
Digital Ordering with Guardant Portal and EMR Integrations
Simple paperless experience to speed up the ordering process