As access to Internet technologies has increased, so too have behavioral disorders related to Internet use. Despite limited scientific research and competing or poorly defined constructs (Armstrong, Phillips, & Saling, 2000), mental health counselors nevertheless must assess and treat cases of Internet Behavior Dependence (IBD). We offer a framework for working with individuals who present with symptoms associated with Internet Behavior Dependence. In this article, we introduce a working definition for IBD, overview IBD prevalence rates and demographic profiles, then review IBD assessment criteria and treatment considerations. Following this, we introduce the use of Cognitive Therapy for treating IBD, then we offer a case example along with a demonstration of the use of a Case Summary Worksheet.