Dr. Hockberger is an award-winning expert within the field of emergency medicine as well as senior editor of Rosen's Emergency Medicine, 7th Edition. He is currently a professor and Chair of Emergency Medicine at UCLA.

Brian Kloss, DO, JD, PA-C is an Emergency Medicine Physician and Assistant Professor, SUNY Upstate Medical University, VA Medical Center in Syracuse, New York. He is a co-author of . MORE

Dr. Markovchick received his MD from Temple University School of Medicine and is currently Professor Emeritus of Emergency Medicine at the University of Colorado, Denver. He is co-author of Emergency Medicine Secrets, 5th Edition.

Dr. Marx was the Emergency Medicine Chair Emeritus at Carolinas Medical Center, Charlotte, NC as well as a fellow of the American Academy of Emergency Medicine. He was editor of Rosen's Emergency Medicine, 7th Edition.

Christopher McStay, MD is Associate Professor of Emergency Medicine and Chief of Clinical Operations at the University of Colorado School of Medicine in Aurora, Colorado. He is the co-author of Disaster Preparedness for Emergency Departments. MORE