Brendon Coventry MBBS PhD FRACS (born 7 March 1959) is a Surgical Oncologist, Immunologist, and medical researcher from Adelaide, South Australia. He is an Associate Professor at The University of Adelaide and works at the Royal Adelaide Hospital, and for the Australian Melanoma Research Foundation.Coventry's major research contributions have been made in the field of immunology, with helping to discover the immune cycle, and its ramifications for the treatment of advanced Melanoma.