Skip to main content

John Lynch Lyles

Assistant Professor of Pediatrics
Pediatrics, Gastroenterology, Hepatology and Nutrition

Current Appointments & Affiliations


Assistant Professor of Pediatrics · 2023 - Present Pediatrics, Gastroenterology, Hepatology and Nutrition, Pediatrics

Previous Appointments & Affiliations


Clinical Associate in the Department of Pediatrics · 2020 - 2023 Pediatrics, Gastroenterology, Hepatology and Nutrition, Pediatrics

Professional Training and Employment


Pediatric Gastroenterology Fellowship · 2017 - 2020 Cincinnati Children's Hospital, Pediatrics
Residency · 2014 - 2017 Children's Hospital National Medical Center, Pediatrics

Leadership & Clinical Positions at Duke


Medical Director, Valvano Day Hospital