Yumi came to the VISP group in 2018 from Macquarie University, where she was working for the Department of Cognitive Science and Macquarie University Reading Clinic.
Yumi is currently working across multiple research projects with a focus on enhancing access to hepatitis C testing and treatment for prisoners, including coordination of the PIVOT study, National Prisons Hepatitis Education Project, the AusHep study, the National Prisons Hepatitis Network (NPHN), and the International Network on Hepatitis in Substance Users - Prisons Network (INHSU Prisons).