Please join us in welcoming Castle Biosciences, Inc., Periwinkle Sponsor of the 2026 Virtual Esophageal Cancer Walk/Run.

Follow Castle Biosciences, Inc. on social media:
- Instagram: https://www.instagram.com/castlebiosciences
- LinkedIn: https://www.linkedin.com/company/castle-biosciences-inc-
- X (Twitter): https://x.com/CastleBio
- Facebook: https://www.facebook.com/castlebiosciences
- YouTube: https://www.youtube.com/@castlebiosciences
About Castle Biosciences, Inc.
Castle Biosciences, Inc. is a leading diagnostics company improving health through innovative tests that guide patient care.
TissueCypher is “the first AI-driven precision medicine test to determine a patient’s individual risk of progression from BE to cancer. A low-risk test result enables the extension of surveillance intervals or a reduction in unnecessary medical procedures for select patients. A high-risk test result enables increased surveillance or intervention to prevent progression to EAC.”
About the 2026 Virtual Esophageal Cancer Walk/Run

The 2026 Virtual Esophageal Cancer Walk/Run is hosted by The Salgi Esophageal Cancer Research Foundation and will take place on Saturday, June 6 through Sunday, June 7. Tickets are $20 to participate by Sunday, June 7, 2026, at 11:55 PM EST.
The 2026 Virtual Esophageal Cancer Walk/Run event can take place in your neighborhood, on a trail, bike path, track, by the ocean, sea, river or inside the comfort of your own home via a walking pad, elliptical, stationary bike, etc… the choice is yours!
Since the virtual event is not timed, guests are able to participate at your own pace, any distance and at any time either Saturday or Sunday.
Register today! Click here!
If you are unable to participate but would still like to make a difference, you can donate to the event. Also, everyone can create an online custom fundraising page to help make an even bigger impact. Click here to get started!
About The Salgi Esophageal Cancer Research Foundation
The Salgi Esophageal Cancer Research Foundation a 501(c)(3) nonprofit charity working to raise awareness, encourage early detection and to fund research of esophageal cancer…in hopes of a CURE™!
Esophageal cancer research:
2015: First esophageal cancer research grant funded.
2018: Second esophageal cancer research grant funded.
2022: The Grant Program is open for the THIRD time!
2023: Three grants for esophageal cancer research are awarded.
2025: We awarded FOUR grants for esophageal cancer research.
Esophageal cancer awareness & early detection:
The Salgi Esophageal Cancer Research Foundation has also raised awareness and encouraged early detection both nationally AND internationally since 2011. Your continued support directly impacts and sustains this mission!
Thank you, Castle Biosciences, Inc!

Join us in thanking Castle Biosciences, Inc. by following on social media!
- Instagram: https://www.instagram.com/castlebiosciences
- LinkedIn: https://www.linkedin.com/company/castle-biosciences-inc-
- X (Twitter): https://x.com/CastleBio
- Facebook: https://www.facebook.com/castlebiosciences
- YouTube: https://www.youtube.com/@castlebiosciences

The Salgi Esophageal Cancer Research Foundation is a 501(c)(3) nonprofit organization as recognized by the Internal Revenue Service. salgi.org Mailing address: PO Box 1912, East Greenwich, RI, 02818.

