This past January, Philip M. Farrell, MD, PhD, emeritus dean and professor, Pulmonology & Sleep Medicine, was interviewed by Clement Ren, MD, MBA, professor of clinical pediatrics at Indiana University School of Medicine, for the American Academy of Pediatrics (AAP)’s Oral History Project. Farrell has dedicated a remarkable forty-plus years to understanding, diagnosing, and caring for children diagnosed with Cystic Fibrosis (CF). His leadership and research have profoundly expanded the understanding of CF, and he is a model for others studying rare diseases. We invite you to learn more about Farrell and read this tremendous collection of his stories and personal narration: Oral History Interview: Philip M. Farrell, MD, PhD