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Patients in select states can now request an EsoGuard evaluation online.
A new DNA test for detection of esophageal precancer
Learn more about the EsoGuard DNA test
For Healthcare Professionals
EsoGuard is a DNA test that has been shown to accurately detect esophageal precancer
See how it works
Do you have chronic heartburn?
You could be at risk for developing Barrett's esophagus, talk to your doctor today.
DNA for early detection
Ask your doctor if the
is right for you
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