- E. MORENO GONZÁLEZ: Emeritus Professor of Surgery . Universidad Complutense. Madrid. Spain.
- M. ORRINGER: Emeritus Professor of Surgery. Ann Arbor. Michigan. USA.
- J.R. SIEWERT: Emeritus Professor of Surgery. München. Germany.
- ACOSTA: Associated Professor. Head of esophagogastric surgery Unit. Hospital Universitario de Gran Canaria Dr.Negrín. Canary Island. Spain
- ALKHAFFAF: Consultant. Esophagogastric surgery Unit NHS. University of Manchester.UK.
- ARRAZUBI: Oncology Department. Complejo Hospitalario de Navarra. Spain
- I. ASENSIO: Head of esophagogastric surgery unit.. Hospital Universitario de Donostia. Gipuzkoa. Spain. Spain
- BARBOSA: Professor of Surgery. Coordinator of the Esophagogastric section of the Portuguese Surgery Association. Head of Esophagogastric Unit. Hospital S. Joao. Oporto. Portugal.
- L. BONAVINA: Professor at the University of Milano Medical School and Chief of the Department of Surgery at IRCCS Policlinico San Donato, Italy.
- Y.K. CHAO: Division of Thoracic Surgery Chang Gung Memorial Hospital. Taiwan
- P CLAVÉ: Professor of Surgery Universitat Autonoma de Barcelona (UAB). President of the European Society for Swallowing Disorders and International Councillor at the Dysphagia Research Society
- C. CIRIZA: Professor of Medicine. Gastroenterology Department. Hospital Clínico San Carlos. Madrid. Spain
- D. CISTERNAS: Department of Gastroenterology. Universidad de Santiago. Chile
- M.A..CUESTA: Emeritus Professor of Surgery. Amsterdam. The Netherlands
- B. DALLEMAGNE: Scientific Co-Director of IRCAD / EITS . Consultant Surgeon. Department of Digestive and Endocrine Surgery University Hospital of Strasbourg. France
- S. DEMEESTER: Professor of Surgery. Thoracic Surgeon at the Oregon Clinic. Portland.
- DIEZ DEL VAL: Associated Professor of Surgery. Head of Esophagogastric surgery Unit. Hospital de Basurto. Coordinator of the Esophagogastric Section of the Spanish Society of Surgeons. Spain
- H. FUCHS: Professor of Surgery. Leading Surgeon Upper Gi Department. University of Cologne. Germany
- H.FUJIWARA: Full-Professor of Surgery Head of Esophageal Unit. KPUM. Kyoto.
- GRIMMINGER: Professor of Surgery. Head UpperGI Division. University Medical Center. Mainz. Germany
- C GUTSCHOW: Professor of Surgery.Head of Stomach and Oesophageal Tumor Centre Comprehensive Cancer Center, Zurich
- HAIBO-SUN : Professor at the Department of Thoracic Surgery Hospital of ZhengZhou University in China
- H. HARTGRINK: Professor of Surgery. Head of Upper GI surgery Department the Leiden University Medical Center. The Netherlands
- M.B.HENEGOUVEN: Professor of Surgery. Head of Upper GI Surgery Department Academic Medical Center. Amsterdam
- W.J.HYUNG: Professor of Surgery. Head of Gastric Cancer Division. Yonsei University College of Medicine. Seoul . Corea
- K. JANI: Professor of Surgery. Consultant Surgical Gastroenterologist and Minimal Access Surgeon at SIGMA, Vadodara
- D. JUZGADO: Head of Gastroenterologist Department at Quiron Hospital. Madrid
- S LAW: Cheung Kung-Hai Professor in Gastrointestinal Surgery. Chair Professor of Esophageal and Upper Gastrointestinal Surgery. Chief of Division of Esophageal and Upper Gastrointestinal Surgery at Queen Mary University Hospital. Hong Kong
- LJUNGQVIST: Professor of Surgery. Örebro University. Chairman of the ERAS Society. Chairman of the European Nutrition for Health Alliance. Sweden
- F. LORDICK: Full Professor of Oncology. Director of the University cancer Center. Leipzig. Germany
- LOUREIRO: Surgeon. Esophagogastric surgery unit. Hospital de Basurto. Bilbao. Spain
- A. MARTINEZ ISLA: Consultant Laparoscopic Upper GI Surgeon. St Mark´s – Northwick Park Hospital. London.
- C. MIRANDA. Head of esophagogastric surgery unit.. Complejo hospitalario de Navarra. Pamplona. Spain
- P. NAFTEUX: Professor of Surgery. Head of Esophageal Surgery. UZ Leuven. Belgium.
- P. PARADA: Associated Professor. Head of esophagogastric surgey unit. Hospital Clínico Universitario de Santiago de Compostela.Spain
- C. PALANIVELU: Chairman of GEM Hospital and Research Center. Professor & Director of the Institute of Gastroenterology & Minimal Access Surgery. India
- J. PANDOLFINO: Professor of Medicine. Chief of Gastroenterology and Hepatology in the Department of Medicine Hans Popper Professor.
- R. PARTHASARATI: Professor of Surgery. Head of UpperGI Surgery. GEM Hospital. Coimbatore . India.
- J. PÉREZ DE LA SERNA: Professor of Medicine. Gastroenterology Department. Hospital Universitario Clínico san Carlos. Madrid. Spain
- P. PRIEGO: Associated Professor of Surgery. Surgeon Esophagogastric surgery unit. Hospital Ramón y Cajal. Madrid
- M PEDREGAL: Oncology Department. Hospital Universitario Fundación Jiménez Díaz. Madrid.
- G. PIESSEN: Professor of Surgery. Head of Department. Centre Hospitalier regional Universitaire of Lille. France
- C.S. PRAMESH: Director of the TATA memorial Hospital. Professor of Surgery. Head of Thoracic Surgery at the TATA Memorial Center in Mumbay, India.
- M. POSADA: Surgeon. Esophagogastric surgery unit. Hospital Universitario Fundación Jiménez Díaz. Madrid. Spain
- J.M. REMES-TROCHE: Professor of Medicine. Director of Instituto de Investigaciones Médico Biológicas de la Universidad Veracruzana
- R ROSATI: Head Department of GI Surgery San Raffaele Hospital. Full Professor in General Surgery . General Secretary ESDE (The European Society for Diseases of the Esophagus). Milan. Italy.
- J. RODRIGUEZ SANTIAGO: Head of esophagogastric surgery unit. Hospital Mutua de Terrassa. Terrassa. Barcelona.Spain
- A. I. ROMERO: Gastroenterology Department. Hospital Fundación Jiménez Díaz. Madrid. Spain.
- A. RUÍZ DE LEÓN: Emeritus Professor. Universidad Complutense. Madrid
- G. SALCEDO: Associated Professor of Surgery. Esophagogastric surgery unit. Hospital Universitario Fundación Jiménez Díaz. Madrid. Spain
- D. SIFRIM: Full Professor of Gastrointestinal Physiology. London School of Medicine. Queen Mary Hospital. UK
- S.J.SPECHLER: Chief, Division of Gastroenterology Co-Director, Center for Esophageal Diseases Baylor University Medical Center at Dallas. Adjunct Professor of Medicine Texas A&M Health Science Center College of Medicine
- H STEIN: Professor of Surgery. Chairman and Head of Department of General, GI and Thoracic Surgery at The University Clinic of Surgery in Nuremberg, Germany
- W. SCHRÖDER: Professor of Surgery. Head Esophagogastric Surgery . University Of Cologne. Germany
- C. TERUEL: Department of Gastroentroenterology. Hospital Universitario Ramón y Cajal. Madrid. Spain
- R.VAN HILLEGERSBERG: Professor of Surgery. Head of UpperGI Surgery. UMC Utrecht. The Netherlands
- M. VELA: Professor of Medicine. Gastroenterologist at mayo Clinic. Director of advanced esophageal Disease Fellowship program
- P. VORWALD: Associated Professor of Surgery. Head of Upper GI & Bariatric Surgery Department. Hospital Universitario Fundacion Jimenez Diaz. Hospital General de Villalba. Madrid.