Skip to content
Tissue-Cypher-White-RGB (1)

It's time to think BEyond dysplasia

DDW 2026 is the place to learn about TissueCypher and Barrett’s esophagus risk stratification

If you’re coming to Chicago, book some time with our team to discuss how this innovative test can improve management of patients diagnosed with  Barrett’s esophagus. The Castle Biosciences team will be at Booth 4828.

Events featuring TissueCypher

AGA Central product theater

Leveraging precision molecular risk stratification in clinical management of Barrett's esophagus: Clinical case series with TissueCypher

Sun., May 3, 12:00 - 1:00 p.m. CT

AGA Central

Shajan Peter_HS01-1

Presented by
Shajan Peter, MD, FASGE, FACG, AGAF
University of Alabama at Birmingham

DDW poster sessions

Two posters showcasing new data

Independently authored and presented by physicians at Mayo Clinic 

Sat., May 2, 12:30 - 1:30 p.m. CT

Discordance between clinical and molecular risk stratification in
Barrett's esophagus

 Abstract #4486758


The tissue systems pathology test impacts Barrett's surveillance intervals in clinical practice

Abstract #4486677


ASGE Theater talks

AI-driven risk prediction tool (TSP-9) informs risk-aligned care for patients with Barrett's esophagus

Sat., May 2, 11:45 a.m. - 12:15 p.m. CT

Mon., May 4, 12:15 - 12:45 p.m. CT

ASGE Learning Center

Jay Yepuri, MD, FACS

 Presented by
Jay Yepuri, MD
Member of the ACG Board of Trustees
Vice Chairman, GI Alliance Central Division Clinical Governance Board
Member, GI Alliance Physician Executive Board

DDW product theater

The face of Barrett's esophagus is changing

Leveraging precision molecular risk stratification in clinical management of Barrett's esophagus

Tues., May 5, 3:00 - 3:40 p.m. CT

Presented by
Jay Morris, Ph.D
Director, GI Medical Affairs, Castle Biosciences 

DDW Theater

speaker deck title slide

ASGE Learning Center

Clinical utility scenarios with TissueCypher

Sat., May 2 - Tues., May 5

Come run through Barrett’s esophagus management scenarios with the Castle Biosciences team.
Visit the ASGE Learning Center to participate.

Castle Biosciences team members at the ASGE Learning Center

Exhibit hall booth

Visit us at Booth 4828 for refreshments and conversation

DDW booth 2026

Castle Biosciences will have Area Managers, Medical Science Liaisons, product specialists and others available to answer any question you may have.

Sun., May 3 - Tues., May 5