Steven R. Mohnssen, M.D., is a board certified physician in pulmonary and critical care medicine with twelve years of private practice experience in this specialized field. He received his medical degree and completed his internship and residency at Indiana University Medical Center, Indianapolis, IN. His advanced training was in Pulmonary and Critical Care Medicine at Harbor-UCLA Medical Center, Torrance, CA. He has served as medical director of hospital respiratory departments in Terre Haute and Columbus, IN, and as an associate clinical professor of medicine in the Indiana University School of Medicine. Dr. Mohnssen resides with his wife and two children in Colorado Springs, CO, where he continues to practice medicine. He also lectures to the public on such topics as respiratory ailments, exercise physiology, and critical care.