What kind of clinical studies does Guardant Health conduct?

Guardant Health conducts screening, early-stage cancer, and advanced cancer clinical studies to evaluate its products and solutions.

What is Guardant Health's focus?

Guardant Health is a leading precision medicine company focused on transforming patient care and conquering cancer with data.

What products does Guardant Health offer?

Guardant Health offers a range of blood tests, including the Shield™ test for colorectal cancer screening, as well as a complete portfolio of biopharma solutions.

What is the FDA-approved Shield™ test?

The FDA-approved Shield™ test is a more pleasant way to screen for colon cancer, providing insights that can help patients at all stages of the disease.

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Guardant Health

$90.0M revenue • 500 employees • 3100 Hanover Street, Palo Alto, CA, 94304, United States

Last Updated Oct 31, 2025

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Company Overview

Company Name

Guardant Health

Address

3100 Hanover Street, Palo Alto, CA, 94304, United States

Website

guardanthealth.com

Phone

(650) 290-7575

Approx. Annual Revenue

$90.0M

Employees

500

Established

2011

About Guardant Health

Guardant Health is a leading precision medicine company based in Palo Alto, California. With around 1,001 employees, the company is focused on transforming patient care and conquering cancer through data-driven analytics and innovative blood tests, including its FDA-approved Shield™ colon cancer screening test.

Business Profile

Read from the Guardant Health website on Oct 22, 2026. Hover an item to see the exact wording it came from.

About the website

Website quality (AI-assessed): 8/10 · Current press releases and copyright; Clear navigation and complete pages
Footer copyright year: 2026

Recent changes

What changed on the Guardant Health website and Google listing, as detected by Coldlytics on each visit.

Oct 21, 2026
LinkedIn Insight tag installed
Oct 21, 2026
Google Ads pixel installed
Oct 21, 2026
Meta (Facebook) ad pixel installed

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Frequently Asked Questions about Guardant Health

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Key Decision Makers

Sven Duenwald Senior Director

AmirAli Talasaz Co-founder and Co-Chief Executive Officer

Guilnor Afalla Placido Clinical Trial Specialist

Eudora Chen Clinical Research Associate II

Maria A Silva Clinical Study Coordinator

James Aguila Senior Clinical Research Associate (CRA)

Jesus Trejo Clinical Study Coordinator

Shree Thirumudi Clinical Study Coordinator

Aarohi Joshi Clinical Trial Manager

Madison Gay Senior Manager, Clinical Trials