Talk to a person
It’s not unusual to feel overwhelmed. Our helpline staff listen, answer your questions and point you to the resources and programs that fit.
(888) 598-3789Toll-free, Monday to Friday, 9 am to 5 pm Eastern
Helpline(888) 598-3789
EspañolSearch more than a thousand trusted answers, or talk it through with someone who understands. We’re with you from the first scan to every year that follows.
Rather talk to a person?(888) 598-3789


Start where you are
Choose who you are and we’ll show the guides, people and meetups that matter most right now.

I’m newly diagnosed
What to ask, what to watch for, and who to call, in the order you will need it.
Get support
A person on the phone, a specialist near you, someone who has lived it, or a guide you can read at 2 am.
It’s not unusual to feel overwhelmed. Our helpline staff listen, answer your questions and point you to the resources and programs that fit.
(888) 598-3789Toll-free, Monday to Friday, 9 am to 5 pm Eastern
Hydrocephalus specialists in the U.S. and Canada
Swipe for more ways to get support
Find your community
Online, wherever you are
Near you in
Community Networks
WALK to End Hydrocephalus
Research
Since 2009, HA has become the largest non-profit, non-governmental funder of hydrocephalus research in the United States, linking research from the lab bench to the bedside.

“The Hydrocephalus Association research program has built partnerships with NINDS and across the spectrum of research in a way that supports the development of new ideas, tools, and therapies designed to improve patient outcomes.”
In their own words
Hydrocephalus can begin before birth or after sixty. These are three of the people who share their stories with HA.
Swipe for more stories
Your story could help someone tonight.
Stories are reviewed by HA staff and shared on the website and social media.
Get involved
Walk it, run it, say it to Congress, wear it. Every way you show up moves the work forward.

Your gift puts trusted answers and support within reach today, and funds research toward better treatments and a cure.
Give in honor or memory of someoneBoth open HA’s secure giving page, where you choose your amount.
In 2022, over 84% of HA’s operating expenses were used to support the mission.