Grace Friedman was diagnosed with attention deficit/hyperactivity disorder (ADHD) at twelve years old and has experienced all the life-challenging effects it presents. Grace is an advocate for young people with ADHD, author, speaker, and blogger and founder of the ADDYTeen.com community, which is visited by people around the world daily. She is a blogger at The Huffington Post , and at fifteen wrote Embracing Your ADHD , a guide for teens which has been downloaded by thousands from her website. Now twenty-two, after recently graduating with a BA in Psychology, she works with teens for the State of Washington, mentors others with ADHD, and has plans to become a clinical psychologist. Grace, now thriving with her ADHD, brings a spirit of generosity and purposefulness to everything she does. Sarah Cheyette, MD , graduated from Princeton University, and then UCLA Medical School. She did a fellowship in pediatric neurology and has been in private practice since then.

She treats kids and young adults with ADHD, not just with medication but also with non-medication strategies such as those she outlined in her book, ADHD and the Focused Mind . She brings a powerful professional perspective on the benefits and limitations of ADHD medication, and the many behavioral adaptations young people with ADHD must embrace to thrive with their condition. She and her husband have four kids and live in the San Francisco Bay Area. Foreword writer Stephen P. Hinshaw, PhD , is professor of psychology at the University of California, Berkeley; professor of psychiatry at the University of California, San Francisco; and author of The ADHD Explosion .