Dr. Daniel Barth, DO was born and raised in Iowa. He completed his medical degree at Des Moines University Osteopathic Medical Center. His internal medical residency was completed through the University of Iowa-Des Moines at Iowa Methodist Medical Center. He completed his pulmonary and critical care medicine fellowship at the University of Nebraska Medical Center. He is board certified in internal medicine, critical care and pulmonary disease. Areas of special interests include COPD, interstitial lung disease and pulmonary hypertension.