@wittmack - I'm not sure if you are aware of the National Ataxia Foundation's website. They have some video webinars that you may find helpful.

National Ataxia Foundation - Webinars: https://ataxia.org/webinars/
Here are a few that I thought might be helpful...

Living and Coping with Ataxia – Theresa Chase, ND, MA, RN, Charlotte DePew, Destinee Juarez, and Deserae Anderson:
-- https://www.youtube.com/watch?v=I8a6jSTNL_c&t=3s
Dietary Considerations in Ataxia – Dr. Susan Perlman: https://www.youtube.com/watch?v=HSyTtMuxn5Y&feature=youtu.be

@jmjlove has also posted about ataxia and may have some suggestions for you.