Dr. Alexandra Marita Preisser, MD, PhD is a Senior Physician, Group Leader, and Deputy Institute Director at the University Medical Center Hamburg - Eppendorf. She received a Doctor of Philosophy degree from The Philipp University of Marburg. Her research interests are Internal Medicine, Occupational Medicine, Pulmonology, Exercise Testing, Exercise Physiology, Physical Fitness, Asthma, Exercise, Ventilation, Allergic Diseases, Executive Function, Lung Diseases.