Understanding ADHD

The Different Types of ADHD: A Parent's Guide

Dr. Cowan is putting the finishing touches on this article. The full, science-backed version is coming soon. Check back shortly — or reach out if you’d like to talk in the meantime.


About the author. Dr. Douglas Cowan, Psy.D., is a Licensed Marriage and Family Therapist with 40 years of clinical experience and over 35 years in neurofeedback, licensed and practicing since 1988. Read his full credentials →