Dr Yvonne Chan is an Assistant Professor and the Continuing Professional Development Director in the Department of Otolaryngology-Head & Neck Surgery at the University of Toronto. She is the division chief of Otolaryngology at Trillium Health Partners. She is the vice-chair of the Canadian Rhinology Working Group. At the Mississauga Academy of Medicine, she is the undergraduate medical lead for Otolaryngology. She finished her Otolaryngology residency at the University of Toronto and completed a Rhinology fellowship at the Georgia Nasal and Sinus Institute with Dr. Fred Kuhn. Dr. Chan obtained her medical degree and a Master’s of Science degree in molecular biology also from the University of Toronto. Since 2015, she has been the co-editor of the world-renowned Otolaryngology textbook, K. J. Lee’s Essential Otolaryngology 11th edition. Other texts that she has co-edited include: Rhinology and Allergy: Clinical Reference Guide, Health Care Reform Through Practical Clinical Guidelines, and Essential Paths to Life After Residency.