Dr. Janet Collins is a psychiatrist in Dallas, Texas. She received her medical degree from University of Texas Medical Branch and has been in practice for more than 20 years.

Dr. Smith has been in private practice in upstate South Carolina since 1990, and his areas of interest include Major Depression, Bipolar Disorder, Anxiety Disorders and Adult ADHD.

Jeffrey Lynn Speller, M.D. received his B.A. from Haverford College in Haverford, Pennsylvania and received his M.D. and M.B.A. from Harvard University, Cambridge, Massachusetts.

Dr. McClelland is trained in adult psychiatry with a special interest in ADD/ADHD. He is proactive in seeking to introduce innovative psychiatric practices and FDA approved technologies such as transcranial magnetic stimulation.

Dr. Raley provides comprehensive outpatient psychiatric evaluations in our clinic to children, adolescents, adults, and families. Having an appropriate diagnosis is critical for recommending appropriate treatment.

Dr. Young is the medical director and founder of the Rochester Center for Behavioral Medicine. Dr. Young's primary clinical interest involves the treatment of attention deficit hyperactivity through the life cycle.

The Adult and Children’s Treatment Center for ADD/ADHD of Texas has successfully diagnosed and treated this disorder for over 30 years in the Dallas, Plano and surrounding areas.

John Mitchell, Ph.D., provides clinical services at the Duke ADHD Program at the Duke ADHD Clinic, supervises clinical trainees, delivers workshops on the treatment of ADHD in adulthood, and conducts clinical research involving ADHD in adulthood.

Dr. John Porter has been practicing in Richardson, Texas since 1991. Our office provides up-to-date, compassionate care including ADHD diagnosis and treatment in a friendly and relaxed environment.

Best selling author, John J. Ratey, MD, is an Associate Clinical Professor of Psychiatry at Harvard Medical School and an internationally recognized expert in Neuropsychiatry.