W. Cameron McGuire MD, MPH, received his medical and public health degrees from Tulane University. He completed his Internal Medicine training at the University of Colorado and Pulmonary and Critical Care training at UC San Diego. He is now an attending physician at UC San Diego and the San Diego VA and a postdoctoral researcher with funding from the NHLBI. His fields of interests are Pulmonary Vascular Disease, Pulmonary Embolism, Cardiopulmonary Exercise Testing, Respiratory Failure, Pulmonary Physiology, and Medical Education. He is a professional member of the AMA, ACP, ATS, ACCP, APS, SCCM, PVRI, and PHA.