Gina Kruse is program faculty for the Community Engagement program at Harvard Catalyst. She is assistant professor of medicine at Harvard Medical School, and a clinical investigator in the Division of Internal Medicine at Massachusetts General Hospital (MGH). Kruse is a physician researcher who studies the use of technology and mobile health to improve the delivery of tobacco cessation and other preventive services among underserved communities in the U.S. and internationally. She uses observational data, randomized trials, implementation science, and mixed methods to conduct community-engaged research. For the past two years, Kruse has served as the implementation lab director of the National Cancer Institute funded Implementation Science Center for Cancer Control Equity (ISCCCE), which aims to advance equity in cancer control by developing new methods to improve the delivery of evidence-based interventions in community health centers.