Have questions? You may be able to find your answer on our FAQ page. If not, for any technical or membership assistance, contact us using the form below! We’re happy to answer your question.
Note: If your question is about ADHD Scholarships please visit our ADHD Scholarships page for more information before contacting us.
Phone/Fax: (800) 939-1019 (Please note the disclaimer below)
ADDA is an international, entirely volunteer-run, virtual organization with no physical offices or staff. We do not have a receptionist. However, we do have a dedicated group of volunteers committed to serving the adult ADHD community. For the quickest response, we encourage you to contact us using the email form above.
