Dr. Charles Chan’s current roles include Emeritus Professor of Medicine at University of Toronto (UofT) and Consultant Respirologist at University Health Network (UHN), and he is the Medical Director and Owner of Rosedale Pulmonary Function Laboratory and Agincourt Pulmonary Services in Toronto. He is the lead Respirology assessor for the College of Physicians and Surgeons of Ontario (CPSO). Dr. Chan completed Internal Medicine and Pulmonary Medicine training at UofT and Yale University in 1987. He was also a Visiting Scholar at Yale University’s Robert Wood Johnson Clinical Scholars Program. He has contributed 113 peer-reviewed publications, 30 book chapters and 185 abstracts. Dr. Chan was promoted to Professor of Medicine at UofT in 2005 and Emeritus Professor of Medicine at UofT in 2021. His leadership roles over 30 years include: UHN – Interim President and Chief Executive Officer, Executive Vice-President and Chief Medical Officer, Vice-President of Medical Affairs, Program Medical Director, Business Units Medical Director and Head of Respirology; UofT – Vice-Chair of Medicine, Interim Division Director of Respirology, Respirology Fellowship Program Director and Interim Head of Respirology at Sunnybrook Health Sciences Centre and Women’s College Hospital; Royal College of Physicians and Surgeons of Canada – member of the examining board for adult Respirology; Ontario Thoracic Society – served as President and became an honorary life member in 2020; philanthropy – board member for several non-profit foundations including Princess Margaret Hospital Foundation and Toronto General and Toronto Western Hospitals Foundation (TGTWHF) and member of the senate for the TGTWHF.