Attention Deficit Disorder Association (ADDA)
PO Box 7557
Wilmington, DE 19803-9997
This organization provides support and information on ADHD for adults with ADHD and their families.
Children and Adults With Attention-Deficit/Hyperactivity Disorder (CHADD)
4601 Presidents Drive, Suite 300
Lanham, MD 20706
CHADD provides support and information on ADHD for people with the condition and their families.
Attention Deficit Disorder Resources
1836 Westlake Avenue N Suite 303
Seattle, WA 98109
The website features articles for parents. There are numerous links to
related websites, including the National ADHD directory with over
1,000 service providers and an events calendar.