Contact Us

The GCA Centre for Adult Autism welcomes your phone calls, emails and letters. Please keep in mind that the GCA Centre for Adult Autism does not provide direct assistance, such as treatment or legal services. We do, however, provide Information & Referral to many services and supports within the Chattanooga Autism Center (CAC) and outside of the CAC. Thank you for contacting us.

GCA Homepage 
Mailing Address
Scott Kramer, Program Director
GCA Centre for Adult Autism
% Chattanooga Autism Center
1400 McCallie Avenue, Suite 100
Chattanooga, TN  37404

GCA Office: 423-531-6961 x7   

CAC Phone: 423-531-6961

GCA Email:


1400 McCallie Avenue

Suite 100

Chattanooga, TN  37404


© 2018 Chattanooga Autism Center.  All Rights Reserved.


guests have visited this website since January 16, 2016.