American Board of Fluency and Fluency Disorders www.stutteringspecialists.org 

ASHA's Practice Portal on Childhood Fluency Disorders www.asha.org/Practice-Portal

National Stuttering Association www.westutter.org

Stuttering Foundation of America www.stutteringhelp.org

StutterTalk stuttertalk.com 

The Stuttering Home Page www.mnsu.edu/comdis/kuster/stutter.html