Her research focus is health information technology research and policy. She is currently leading an effort to assess the evidence base for Project ECHO, an effort in which specialists use videoconferencing to train generalists to increase access and capacity in health care. She is also working on a project to integrate housing and medical data for patients with HIV and is involved in another large CMS contract working to standardize reporting from post-acute care settings, focusing on medication reconciliation. She also helped design a roadmap for the Chilean Ministry of the Economy for health information technology planning in that country.