Contact WSA

There are many ways to reach the national WSA office:

    Phone

  • 248-244-2229
  • 800-806-1871 (toll-free)

Fax

  • 248-244-2230

Email

Mail

Williams Syndrome Association
570 Kirts Boulevard, Ste. 223
Troy, MI 48084-4156

Note: for regional contact information, go to the WS Community area.