Dr. Ann Weller is a Child and Adolescent Psychologist and the owner of Plum Tree Psychology, Ltd. Her education, training, and background experience has been exclusively in the treatment of young people. She’s worked in outpatient settings, community mental health, and college counseling. She was a clinical director at a psychiatric inpatient hospital. She’s worked with thousands of children with behavior issues, such as hyperactivity, impulsivity, aggression, self-injury, and suicide attempts.

Dr. Weller has diagnosed and treated children with a range of illnesses, including: attention-deficit/hyperactivity disorder (ADHD), anxiety, depression, bipolar disorder, behavior disorders, and posttraumatic stress disorder (PTSD).

Dr. Weller has co-authored research in conjunction with Chicago’s Loyola University Psychology Department. She’s given trainings throughout Illinois to students, teachers, mental health providers, parents, and state agencies. Topics include: Understanding IQ, Teen Suicide, Managing ADHD in the Classroom, Running Children’s Groups, and Helping Children Manage Anxiety.

Dr. Weller’s areas of focus include: Psychological Assessment, ADHD, Anxiety Disorders, Mood Disorders, and self-injury/suicide.