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

Organization Structure

Clinical Care and Quality Committee

Ian Leibowitz, MD
Fairfax, VA
Chair 2012


  • Ninfa Candela, MD - Worcester, MA
  • Lillian Choi, MD - San Diego, CA
  • Lynn Duffy, MD - Fairfax, VA
  • Katherine Eng, MD** - Cleveland, OH
  • Ryan Himes, MD - Houston, TX
  • Mark Integlia, MD Manchester, NH
  • Lina Karam, MD - Houston, TX
  • Seiji Kitagawa, MD - Houston, TX
  • Adam Mezoff, MD Cincinnati, OH
  • Khiet Ngo, MD - Spokane, WA
  • Shervin Rabizadeh, MD - Los Angeles, CA
  • George Russell, MD - Boston, MA
  • Michael Saginur, MD** - Edmonton, AL
  • Catherine Sampert, MD** - Salt Lake City, UT
  • Toni Webster, DO** - New Hyde Park, NY
  • Jenifer Lightdale - Boston, MA Council Liaison
  •