One-in-a-million people are living with EHE worldwide.

Our mission is to find treatments and a cure for epithelioid hemangioendothelioma (EHE) by advancing research and driving collaboration among patients, researchers, and clinicians.

We envision a world where Epithelioid Hemangioendothelioma (EHE) is easily diagnosed and treatable. Join our dedicated community by subscribing to our emails.

Patient-Powered EHE Research

EHE Biobank

Patients are the key to finding new treatments for EHE! Researchers need tumor tissue and fluid from EHE patients to understand disease progression and speed the development of new drugs and therapies.

Patient-Powered EHE Research

EHE Global Patient Registry

The EHE Global Patient Registry empowers people with Epithelioid Hemangioendothelioma (EHE) to join together to improve our understanding of this ultra-rare sarcoma. We need every EHE patient to join this critical tool used to support researchers searching for treatments and a cure for EHE.

Latest EHE News, Events and Research

The Pledge: Edition 37, Q2 – April-June, 2024

By EHE Foundation | August 8, 2024

Publication of The Pledge quarterly newsletter is led by the EHE Rare Cancer Charity (UK). EHE patient advocacy groups from around the globe. provide content including research news, patient and fundraising stories, and much more. Click here to view the most recent edition of our online EHE newsletter, The Pledge.

The Lamar Lab: Harnessing the Therapeutic Potential of the Hippo Pathway in EHE

By EHE Foundation | July 30, 2024

Join John Lamar, PhD, to learn how his lab works to identify molecular pathways that can be exploited to treat EHE. Dr. Lamar leverages collaborations with translational researchers and partnerships with patient advocates to propel the growth of his lab’s EHE research program with the goal of finding treatments for EHE. Dr. Lamar is an […]

Clinical Trials for EHE

By EHE Foundation | July 30, 2024

Greg Cote, MD, PhD, medical oncologist, and early-stage clinical trialist from Mass General Cancer Center joined us on July 27, 2024, to provide an in-depth look at the drug development process and discuss the landscape of clinical trials that include patients with epithelioid hemangioendothelioma (EHE). This webinar is essential for patients, families, healthcare providers, and […]

Advancing our Mission, Representing EHE Patients at ASCO 2024

By EHE Foundation | June 19, 2024

Our Interim Executive Director and Director of Research, Denise Robinson, recently represented epithelioid hemangioendothelioma (EHE) patients at the 2024 ASCO Annual Meeting in Chicago, Illinois, where nearly 40,000 global oncology professionals convened. The American Society of Clinical Oncology (ASCO), is the world’s leading organization for oncology, bringing together advocates, healthcare providers, and related professionals to […]

Reflecting on Success: 2024 EHE Fun Run & Walk Recap

By EHE Foundation | June 18, 2024

With enthusiasm and gratitude, The EHE Foundation is proud to celebrate another successful year of the Annual EHE Fun Run & Walk. This event, dedicated to supporting The EHE Foundation’s mission to find treatments and a cure for epithelioid hemangioendothelioma (EHE), always brings our community together in an extraordinary way! With 1387 registrations, our hearts […]

Planting Seeds for Future Developments: EHEF Research Grant Grows

By EHE Foundation | June 14, 2024

The EHE Foundation invests in novel EHE research yearly through its EHE Research Grants Program. The program officially began in 2021, with only a few applicants interested in EHE research. Today, 10 applicants have submitted proposals in our 2024 grants cycle.  Along the way, we have had the good fortune to meet and collaborate with […]

Kylar K

By Maggie Cameron | July 17, 2026

Taz and Terry Kelly’s Story of Loving Kylar Through Their EHE Journey Taz and Terry‘s only child, Kylar, was diagnosed with EHE in the fall of 2024 at just 21 years old. What followed was seven months of hospital stays, hard-won recoveries, and devastating setbacks. This is their story of loving and losing Kylar, and […]

ADCs–Unlocking Future Treatment Advances for EHE

By Kristianne Oristian, PhD | June 25, 2026

Why this matters for people with EHE For people living with EHE, finding an effective treatment and understanding who best benefits from treatments is one of the greatest challenges of this disease. Traditional chemotherapy is often ineffective for EHE, and the search for more effective treatment options is central to our mission at the EHE […]

A Powerful Community Gathering at the 2026 EHE 360 Global Conference

By EHE Foundation | June 23, 2026

The EHE Foundation hosted the sixth annual virtual convening of the EHE 360 Global Conference on April 31 – May 1, 2026. The conference brought together patients, caregivers, clinicians, researchers, regulators, and industry partners from around the world to promote education, broaden research collaborations, and advance therapeutic development for epithelioid hemangioendothelioma (EHE), an ultra-rare sarcoma. […]