Koshila is passionate about supporting health and social care professionals (across professions, disciplines, sectors and settings) to extend their capabilities as educators, educational scholars and educational leaders. This provides the impetus for her work as an educator, researcher, research supervisor, quality improver, collaborator, and Course Coordinator of the postgraduate programs in clinical education at Flinders University.

Koshila's research focuses on capacity building/faculty development and curriculum and pedagogy in the health professions, and she has a particular interest in examining career pathways, trajectories and transitions into health professions education.

She is the current Membership Secretary and Committee of Management member for the Australian & New Zealand Association for Health Professional Educators (ANZAHPE), an Associate Editor for BMC Medical Education, and peer reviewer for a range of health professions education journals. Koshila was awarded a Fellowship of the Australian & New Zealand Association for Health Professional Educators in 2019.