The Myositis Association provides connection and support for those who live with myositis, evidence-based information so you understand your disease, advocacy to support those with chronic and rare conditions, and research funding to find better treatments and, ultimately, a cure for these devastating diseases.

Thanks to you, when myositis patients have nowhere else to turn, The Myositis Association is there to help. You can help support TMA in the following ways. Please join us in this effort to improve the lives of those with myositis.

Become a Member

Become a member of The Myositis Association. By joining TMA, you not only receive the many benefits of membership – you make a difference! Your membership adds to the growing number of patients, family members, and friends who help fight for more awareness and more funding for research. Please be a partner in this important work.

Join TMA

Support Our Mission

Make a donation to TMA in whatever amount is comfortable for you. Every dollar counts toward the goals of reaching out to those affected by myositis; educating and supporting patients, families, and physicians; and finding a cure. There are many ways to contribute to TMA.

See Ways to Give

Join Us as a Volunteer

By volunteering your time and talents, you give a priceless gift to all myositis patients. Register your volunteer interests and skills with TMA, and you will be contacted when volunteer opportunities arise.

Raise Your Voice in Advocacy

Advocate on behalf of myositis patients. Contact local media, hold an awareness event, or call your legislators to inform the public about myositis and the need for more myositis research.

Learn About Advocating