Participants must: plan to stay in the area for the next 12 months, ability to read and write in English, smoke on average ≥5 cigarettes per day over the last 6 months, be ≥18 years old, desire to quit smoking but not be engaged currently in cessation treatment, report no use of pipe tobacco, cigars, snuff, e-cigarettes or chew in the last 30 days, have reliable phone access, willing and able to use both nicotine patch and varenicline, access to transportation to come to our clinic and, if female, not be pregnant and be using an acceptable birth control method/ method to prevent pregnancy. Smoking will be biochemically confirmed via a carbon monoxide (CO) breath test at the orientation session visit. Potential participants must have a CO test result of ≥5ppm for eligibility to participate.