Mark Brown, MD has been a faculty member in the Pediatric Pulmonary Section at the University of Arizona College of Medicine since 1995. Prior to that he was on the faculty of the University of Virginia. He is director of the Pediatric Pulmonary Fellowship Program and also heads up the Apnea/Bronchopulmonary Dysplasia program. Dr. Brown received his M.D. from the University of Texas Medical School at Houston, and completed his pediatric training (including serving as pediatric chief resident) at the University of Oklahoma/Oklahoma Children’s Memorial Hospital in 1987. He is a 1990 graduate of the UA Pediatric Pulmonary Fellowship Program. His research focuses on early immune development as it relates to asthma and allergic disease.