Wednesday, July 19, 2023 We are sad to share that on June 16, 2023, Dr Walter Illarion Kocha (London, Ontario) has passed away. Walter was an oncologist at the London Regional Cancer Centre for 34 years and the founder of their Neuroendocrine Program and one of pioneers of PRRT. Education and research were two of his great passions during his career, leading him to become both a foremost expert on treating neuroendocrine cancer, and a respected associate professor of Medicine and Oncology at Western University. For more information.