Contact Info Therapy and Psychological Services LLC 180 N. Stetson Ave, Suite 3500 Chicago, IL 60601 United StatesWebsite: http://www.jasonhackerphd.com/Email: jasondhacker@gmail.comPhone Number: 312-325-6330 I am psychologist in independent practice in Chicago, Illinois. I work with adolescents and adults to address excessive video game and intenet use and other mental health concerns. —Liz Woolley