Mission, Vision, and Values

Our Mission: The mission of the Down Syndrome Association of Greater St. Louis is to serve, support, and celebrate the lives of all individuals with Down syndrome and their families.

Our Vision: The vision of the Down Syndrome Association of Greater St. Louis is an inclusive community where all people with Down syndrome can achieve their full potential.

Our Core Values: Respect | Excellence | Inclusion | Equity | Integrity


In 1976, seven mothers of children with Down syndrome held their first meeting to discuss thoughts and ideas about the health, life and well-being of their families. Over 35 years and couple name changes later, the Down Syndrome Association of Greater St. Louis advocates, educates and celebrates with communities in St. Louis and surrounding areas – reaching into Illinois and Cape Girardeau and Springfield, MO.

The DSAGSL is proud to be an efficient steward of your donation, as evidenced by our continued A+ rating by the Better Business Bureau. We currently meet all 20 BBB Accountability Standards, and intend to keep that status intact. We understand there are thousands of other very deserving charities to which you could donate, and as always we thank you for supporting the Mission of the Down Syndrome Association of Greater St. Louis.

As we strive to maintain financial accountability and transparency, we invite you to take a moment to view our Annual Report, Form 990 and Audit Report. The most recent report is below, as well as our archived reports.

Organizational Bylaws

The DSAGSL is so proud to have launched a new 3-year strategic plan that will help our organization grow in excellence. As part of that plan, the Board and new Talent and Organizational Management Committee are reviewing all policies and procedures of the Association. The DSAGSL Bylaws need updating to better reflect the organization’s current operations and committee structure. Under our current bylaws, our members, need to vote to approve such changes.

We are asking you to review our updated Bylaws and let us know if you do not accept theses changes by August 11th. You can send your questions or concerns to Executive Director, Erin Suelmann at erin@dsagsl.org or by calling 314-833-7554.

New Office Open House

Join us at our new office space for an Open House on August 11th! Stop by for coffee & donuts between 9-11am or for happy hour between 4:30-6:30pm. 

We are excited to give you a tour of our brand new space, introduce you to our staff and board members, get your ideas and input, and share with you all we have in store for our members!  Hope to see you soon at the new office – 1300 Strassner Drive, Brentwood, MO 63144!