Dr. Linda Rabeneck, a gastroenterologist, physician scientist, and health care executive, is former Vice President, Prevention and Cancer Control at Cancer Care Ontario (Ontario Health). She is Professor of Medicine at the University of Toronto, a Senior Scientist at IC/ES in Toronto, and an Affiliate Scientist at Sunnybrook Research Institute (SRI).

Dr. Rabeneck received her medical degree from the University of British Columbia (UBC). She completed post-graduate training in internal medicine and gastroenterology at UBC and the University of Toronto. She received her Master's degree in Public Health from Yale University, where she trained as a Robert Wood Johnson Clinical Scholar.

Dr. Rabeneck is a leader in health services research and evidence-based health policy. She played a leadership role in launching ColonCancerCheck in Ontario, Canada's first organized, province-wide colorectal cancer screening program. She is the author of more than 300 peer-reviewed publications and has made critical research findings that shaped our understanding of the quality and effectiveness of cancer screening. In 2024 Dr. Rabeneck was appointed Member of the Order of Canada for her contributions to colorectal cancer screening.