In HAPCHIWe're here to help. If you have questions, need information about pulmonary hypertension, or want to learn more about our activities and how you can support us, don't hesitate to contact us.

💬 Our commitment is to provide you with clear and timely answers, as well as to accompany you on this journey with reliable information and constant support.

You can write to us, call us, or visit us on our social media. We'd be happy to help! Your message is important to us.