
Less than 1 in a million people live with EHE.
About EHE
Learn the basics of epithelioid hemangioendothelioma (EHE), an ultra-rare subtype of sarcoma cancer, including its biology, diagnosis, and disease presentations.
For People with EHE
Explore resources to navigate your diagnosis, plan care, find support, and feel empowered along the way.
For Researchers & Clinicians
Find professional resources to advance EHE science, clinical care, and global collaboration.
Driving Progress
EHE Foundation is paving the path toward better treatments, and one day, a cure.
By accelerating research through global collaboration and empowering patients with knowledge and connection, we are creating better outcomes for people living with EHE.

Improving Care
Advancing EHE treatment and management to support better care.

Leading Research
Facilitating global collaboration to advance EHE research

Building Knowledge
Providing trusted EHE education to support informed decisions.

Supporting Community
Fostering connection and support for people living with EHE.

The hardest part isn't the surgeries...
For Joe, diagnosed with EHE at age 9, the hardest part isn’t something that is captured in most research and in the drug development process. It’s the anxiety. The uncertainty of living with a cancer no one can predict.
No scan can show that burden. But it deserves to be on the record.
The first Voice of the Patient Report for EHE will bring experiences like Joe’s forward to inform clinical care, research, and drug development.
Newly diagnosed with EHE?
A diagnosis of epithelioid hemangioendothelioma (EHE) can be overwhelming. Get clear, trusted steps to help you understand your diagnosis, prepare for your appointments, and move forward with confidence.


YAP/TAZ & TEAD: At the Crossroads of Cancer
Small Workshop, Big Impact
The early science that leads to treatments is largely invisible. It takes place in laboratories and in conversations that happen off the page, years before it becomes a clinical trial or an approved therapy. Learn about EHE Foundation’s commitment to supporting basic science.
A short film from YAP/TAZ and TEAD: At the Crossroads of Cancer, Telluride, Colorado. Produced, directed, and edited by Joy Weinberg.
News & Blog
Latest from the EHE Foundation
Every contribution counts
Accelerate research. Improve lives.
Help us continue to fund vital studies, expand patient resources, and build a world where EHE is curable.




























