Healthcare Professionals

The best patient care is prevention.

Esophageal cancer is one of the deadliest cancers, and screening and surveillance often fail to detect the disease until it’s too late. We’ve created an advanced AI-assisted diagnostic platform that empowers physicians to dramatically increase the detection of Barrett’s esophagus and associated neoplasia before the disease can progress to cancer.



Watch Javier Sobrado, MD talk about screening test technology (1:51)

WATS3D helps make esophageal cancer preventable.

wats3d slide with specimen on microscope


This proprietary diagnostic platform combines improved tissue sampling with the latest in artificial intelligence and 3D analysis to help physicians like you evaluate your patients with GERD and Barrett's esophagus, and to prevent esophageal cancer.

Learn more about WATS3d

R&D Pipeline

Advancing science throughout the aerodigestive tract. Learn More


Minimally invasive test for the oral cavity. Learn More


Minimally invasive test for the larynx and pharynx. Learn More


See how CDx technology is helping preempt cancer.