Guest
Stephen Kirkby, MD 
Dr. Kirkby is the Medical Director of the Lung and Heart-Lung Transplant Programs at Nationwide Children's Hospital (NCH) and is an Associate Professor of Pediatrics and Internal Medicine at the Ohio State University College of Medicine.

Host
Andres Herrera-Camino, MD 
Dr. Herrera-Camino is an Assistant Professor of Child Health at the University of Arizona College of Medicine-Phoenix and he is a faculty member in the divisions of Pediatric Pulmonary and Critical Care Medicine at Phoenix Children's Hospital in Phoenix, Arizona.