Annie E Larson, Ph.D. is an Investigator at OCHIN with a doctorate in Public Health Policy. Dr. Larson has over 15 years of public health experience including policy work in state and local health departments, quantitative and qualitative research, applied epidemiology, and statistical and evaluation consulting for non-profits. She has extensive experience in analysis and data extraction using electronic health record data, administrative claims and eligibility data, vital statistics data, hospital discharge data, cancer registries, and community-level data. Her research expertise encompasses a range of health policy topics with a focus on the impact of health system reform on preventive and behavioral health service use and quality of care for underserved populations, with an emphasis on rural populations. She is currently funded by a career development award (K01) from the Agency for Healthcare Research and Quality to evaluate the impact of the wide-scale expansion of telemedicine has affected the use of preventive healthcare services and quality of care among rural, low-income patients as compared to those residing in more urban areas.