Michael’s Hospital in Critical Care Medicine and Sleep Medicine. He is also a scientist at the Li Ka Shing Knowledge Institute and Head of Business Strategy and Medical Affairs for the Applied Health Research Center. Dr. Klein is board certified in Internal Medicine, Sleep Medicine and Critical Care Medicine. He is Assistant Professor of Medicine at the University of Toronto. His research interests include clinical and translational research in biomarker development, and treatment of sepsis. He has published and served as faculty at major international congresses.