The Motivator – Summer/Fall 2025

Cover Story

In Search of MS Biomarkers

By Tom Garry
These measurable indicators have the potential to greatly enhance the diagnosis, treatment, and ongoing management of MS.

Board Chair’s Message: Dedicated to Our Mission

By Jason M. Slattery
Organizational updates are featured in this issue’s message to our readers.

Ask the Doctor

By Barry A. Hendin, MD
MSAA’s Chief Medical Officer answers questions sent in by readers.

Research News

By Tom Garry
Study results on two investigational medications as well as insights about patient portals are featured.

Program Notes

By Susan Wells Courtney
Updates are provided on two of MSAA’s vital programs.

Thoughts About Giving

By Susan Wells Courtney
Upcoming events with Team MSAA plus ways to support our organization are highlighted.

Stories to Inspire: Going the Extra Mile

By Susan Wells Courtney
Betsy Mueller’s determination raises awareness and continues to show that people with MS can accomplish amazing goals.


Please send comments regarding The Motivator to editor@mymsaa.org

Last Updated: October 20, 2025