Kathleen Lehman

Personal Statement

Dr. Kathleen Lehman works at the Center on Human Development and Disability (CHDD) in the Child Development Clinic, Down Syndrome Specialty Clinic, Cardiac Neurodevelopmental Clinic, and the Infant Development Follow-Up Clinic as a licensed psychologist conducting neurodevelopmental evaluations and supervising the psychology residents and postdoctoral fellows completing evaluations of children with suspected neurodevelopmental disorders.​ She is the Associate Director of the Leadership Education in Neurodevelopmental and related Disabilities (LEND) located that the CHDD.

Mark Stein

Personal Statement

I am clinical psychologist and a Professor of Psychiatry and Pediatrics, and a clinical researcher specializing in ADHD throughout the lifespan. I direct the PEARL Clinic (Program to enhance ​attention, regulation, and learning) at Seattle Children’s. The PEARL Clinic is based on a multidisciplinary and collaborative care model which works closely with PCP’s who refer families to PEARL for evaluation and access to  our behavioral group treatment programs and treatment recommendations.   The PEARL clinic also provided multidisciplinary training for psychologists, psychiatrists, pediatricians, family medicine physicians, and medical students. The majority of my clinical work involves  diagnostic evaluations and consultations  for the parents, referring physician, and schools. My research emphasis is on personalizing ADHD treatment, and determining how best to combine and sequence interventions throughout the lifespan for  individuals with ADHD.    I have  assisted in the development of several stimulant  and non stimulant medications, and participated in many clinical trials. Currently, we are   conducting a study  for parents with ADHD who have young children with ADHD symptoms where we are treating the parent with medication  and  behavioral parent training or behavior parent training. I am also investigating the relationship between genetic factors and ADHD treatment response. Other areas of interest include sleep problems and overlap with ADHD,  and novel treatments such as Trigeminal Nerve Stimulation (TNS) and augmentation strategies such as mindfulness and physical exercise or activity level.