Regina graduated as a veterinarian from the University of Adelaide in 2023. During her studies she became fascinated by the One Health concept and began research in the area, ultimately leading her to publish two papers prior to graduating. Regina is now undertaking a PhD which examines the intersection of One Health and the live animal trade. Regina is also involved in Vets for Climate Action and has contributed several publications to the organisation which examine the threats of climate change to both people and animals as well as underscore the role of veterinarians in climate mitigation.