The Association of Pediatric Gastroenterology and Nutrition Nurses
Help & Hope for Children with Digestive Disorders GIKids
Journal of Pediatric Gastroenterology and Nutrition Journal of Pediatric Gastroenterology and Nutrition

NASPGHAN Leadership

Clinical Care and Quality Committee


Ian Leibowitz, MD, Chair
Fairfax, VA



  • Jeffrey Bornstein, MD
  • Ninfa Candela, MD
  • Lillian Choi, MD
  • Lynn Duffy, MD
  • Katharine Eng, MD - Fellow representative
  • Melissa Fernandes, MD - Fellow representative
  • Kiranmai Gorla, MD, MBBS
  • Ryan Himes, MD
  • Mark Integlia, MD
  • Lina Karam, MD
  • Jenifer Lightdale, MD, MPH - Council liaison
  • Chuan-Hao Lin, MD
  • Adam Mezoff, MD
  • Iona Monteiro, MD
  • Khiet Ngo, DO
  • Joe Picoraro, MD - Fellow representative
  • Shervin Rabizadeh, MD
  • James Rick, MD
  • George Russell, MD
  • Peter Townsend, MD - Fellow representative
  • Toni Webster, DO - Fellow representative
  • Kerry Zabriskie, RN
  • Claire Zar-Kessler, MD - Fellow representative
  •