Recipient of the 2025 Colleges’ UQ Alumni Award, Professor Jeffrey Dunn AO, has spent more than four decades shaping the global conversation on cancer control, patient advocacy and public health leadership. As the 2025 recipient of the University of Queensland Alumni Award, he is recognised for outstanding leadership in oncology research, medical administration and international cancer initiatives. Here, he reflects on the formative role St John’s played in his journey, the mentors who set him on his path, and the lessons he continues to carry into a life of global impact.