Join the world’s leading pulmonary hypertension organization, where members work together to transform PH care and empower patients through education and hope.

PHA volunteers lead support groups, answer calls on our Patient and Caregiver Support Line, work at events, and so much more.

The Pulmonary Hypertension Association relies on the generosity of our supporters to fulfill our mission. While cash donations help, there are many other forms of giving.

By participating in fundraising events, you help us provide the services so many people rely on. Join an O₂breathe walk or other event to support patient and caregiver education, research funding and more.

If PH has affected your life, you realize the urgency of educating policy makers about PH. Help lawmakers understand the challenges of accessing appropriate, timely treatment and paying for PH care.

Educate people about PH by sharing your story with PHA, the media, policy makers and the general public. You could help someone receive earlier diagnosis and treatment.

Advancing pulmonary hypertension research starts with people choosing to get involved. Play a critical role in PH research by participating in studies or enrolling in registries.

Reach the pulmonary hypertension community through our sponsored engagement services or advertising opportunities.