Patients with an upcoming appointment and who meet study inclusion criteria will be invited to participate in the study, which will begin with an online baseline survey. In addition, patients in the intervention group will complete an online health risk intervention (HRI) that assesses and intervenes on the four cancer risk behaviors targeted in the intervention—cigarette smoking, risky drinking, noncompliance with national guidelines for physical activity, and overweight and obesity—as well depression. It will also assess whether participants have received cancer screenings recommended by age and gender.