Catherine V. Levitt obtained her B.S. in Human Physiology and minor in Sociology from Boston University, and M.D. from the University of South Florida. She is currently a Resident Physician at the Department of Emergency Medicine, George Washington University School of Medicine and Health Sciences, Washington, DC, USA, and specializes in Emergency Medicine.

Caitlin A. Williams obtained her B.S. in Biological Sciences and B.A. in Psychology from the University of California, Irvine, M.S. in Physiology and Biophysics from Georgetown University, and M.D. from Nova Southeastern University. She is currently a Resident Physician at the Department of Emergency Medicine, George Washington University School of Medicine and Health Sciences, Washington, DC, USA, and specializes in Emergency Medicine.

Jalil Ahari is an Associate Professor of Medicine with the Division of Pulmonology, Critical Care and Sleep Medicine at the George Washington University Medical Faculty Associates. He is board-certified in Sleep Medicine, Critical Care Medicine, Pulmonary Medicine and Internal Medicine. His clinical interests include pulmonary vascular disease with a focus on thromboemboli, pulmonary hypertension, interstitial lung disease and sleep medicine.

Ali Pourmand is an Emergency Medicine Specialist, working as a Professor of Emergency Medicine and Director of the Medical Research Fellowship Program at the George Washington University School of Medicine and Health Sciences, Washington, DC, USA. His clinical/research interests include Educational Technology and Evidence Based Medicine.