Jonathan D. Spicer
Jonathan D. Spicer is a Canadian thoracic surgeon, clinician-scientist, and academic leader specializing in lung cancer and translational research. He is based at McGill University and the Research Institute of the McGill University Health Centre, where he plays a key role in advancing precision oncology and immunotherapy strategies.
Dr. Spicer's clinical work focuses on thoracic oncology, particularly the surgical management of lung cancer and other chest malignancies. As a researcher, he leads a multidisciplinary lab investigating tumor immunology, with a strong emphasis on the role of the tumor microenvironment, neutrophils, and mechanisms such as neutrophil extracellular traps (NETs) in cancer progression and therapeutic resistance.
He is also actively involved in clinical trials, contributing to the development of innovative treatments including immunotherapies and combination strategies for lung cancer. Through collaborations across academia and industry, Dr. Spicer has helped translate laboratory discoveries into early-phase clinical studies.
In addition to his research and clinical duties, Dr. Spicer is recognized for mentorship and leadership in academic medicine, training the next generation of surgeons and scientists. His contributions have positioned him as a prominent figure in thoracic oncology and translational cancer research in Canada and internationally.