Attention Deficit Disorder Association (ADDA)

The Attention Deficit Disorder Association (ADDA) is the world’s leading adult ADHD organization. They are an international non-profit – 501C – organization founded over twenty-five years ago to help adults with Attention Deficit/Hyperactivity Disorder (ADHD) lead better lives.

Location

PO Box 103
Denver , PA 17517

Phones

Voice: 

(800) 939-1019

Guide Location: 

07:3H;