Brain Injury Association of AmericaPhone: 800-444-6443Brain Injury Resource CenterPhone: 206-621-8558Brain Trauma FoundationPhone: 212-772-0608 Brain Injury Survivor and Caregiver Resources National Rehabilitation Information CenterPhone: 800-346-2742ThinkFirstPhone: 630-961-1400 U.S. Centers for Disease Control and Prevention (CDC) - Heads Up to ConcussionPhone: 800-232-4636 or 888-232-6348 U.S. Centers for Disease Control and Prevention (CDC) - TBI & ConcussionPhone: 800-232-4636 or 888-232-6348Brain Injury Alliance of ColoradoPhone: 303-355-9969Defense and Veterans Brain Injury CenterPhone: 800-870-9244