Samir Gupta is a Respirologist and clinician-scientist at the Li Ka Shing Knowledge Institute of St. Michael’s Hospital and an Associate Professor in the Department of Medicine at the University of Toronto. He completed his Master’s degree in Clinical Epidemiology at the University of Toronto, followed by a fellowship in Knowledge Translation Research. His main research interest is in knowledge translation across the spectrum of respiratory illness, with a focus on electronic tools for behaviour change. This includes an interest in behavioural approaches to mitigating the climate impacts of respiratory healthcare. He also has an interest in rare lung disease research methods, and is founder and Head of the Canadian Hepatopulmonary Syndrome Program (www.hpscare.com). He has a specific interest in science communication, through his social channel “The Feed With Dr. G” and as the medical correspondent for the CBC. He also serves as Past Chair of the Canadian Respiratory Guidelines Committee and holds the University of Toronto Michael Locke Term Chair in Knowledge Translation and Rare Lung Disease Research.