- Mount Sinai Hospital New York
- University of California San Diego
- Katholieke Universiteit Leuven
- Istituto Clinico Humanitas
- Universite de Lorraine
- Ashwin N Ananthakrishnan
- Vito Annese
- Alessandro Armuzzi
- Charles Noah Bernstein
- Maria Chaparro
- Jean Frederic Colombel
- Geert R A M D'Haens
- Silvio Danese
- Axel U Dignass
- Parambir S Dulai
- Brian G Feagan
- Gionata Fiorino
- Subrata Ghosh
- Javier P Gisbert
- Anne Marie Griffiths
- Stephen B Hanauer
- Vipul Jairath
- Sunanda V Kane
- Gilaad G Kaplan
- Reena Khanna
- Peter Laszlo Lakatos
- Gary R Lichtenstein
- Edward Vincent Loftus
- Fernando Magro
- John K Marshall
- Markus Friedrich Neurath
- Siew Chien Ng
- Geoffrey C Nguyen
- Ole Haagen Nielsen
- Remo Panaccione
- Julian Panés
- Laurent Peyrin-Biroulet
- Walter Reinisch
- Gerhard Rogler
- David T Rubin
- Paul J Rutgeerts
- William J Sandborn
- Bruce E Sands
- Stephan Schreiber
- Bo Shen
- Simon P L Travis
- Dan Turner
- Gert A Van Assche
- Severine A R A Vermeire