Contributors

Managing Editors
Brenna C. Bounds, MD

Assistant Professor of Medicine

Harvard Medical School

Massachusetts General Hospital

Peter B. Kelsey, MD

Assistant Professor of Medicine

Harvard Medical School

Massachusetts General Hospital

G.S. Raju, MD, FRCP, FASGE

Professor of Medicine

University of Texas

MD Anderson Cancer Center

Associate Editors
Jonathan M. Buscaglia, MD

Director of Endoscopy

Assistant Professor of Medicine

Stony Brook University Medical Center

State University of New York

Evan S. Dellon, MD, MPH

Assistant Professor of Medicine

Adj. Asst. Professor of Epidemiology

Unversity of North Carolina

Chapel Hill, NC

David J. Owens, MD

Clinical Instructor

University of California, San Diego

Shashin Shah, MD

Eastern Pennsylvania Gastroenterology and Liver Specialists

Patrick Yachimski, MD, MPH

Assistant Professor of Medicine

Division of Gastroenterology, Hepatology, & Nutrition

Vanderbilt University Medical Center

Field F. Willingham, MD, MPH

Director of Endoscopy

Emory University Hospital

CME Editor Fellows Curriculum Editor Technology Editor
William R. Brugge, MD

Associate Professor of Medicine

Harvard Medical School

Massachusetts General Hospital

Andrea E. Reid, MD, MPH

Assistant Professor of Medicine

Harvard Medical School

Massachusetts General Hospital

Dan F. Collier

Pathology Consultant Pathology Consultant Pathology Consultant
Gregory Y. Lauwers, MD

Associate Professor of Pathology

Harvard Medical School

Massachusetts General Hospital

Mari Mino-Kenudson, M.D.

Associate Professor of Pathology

Harvard Medical School

Massachusetts General Hospital

Lawrence Zuckerberg, MD

Associate Professor of Pathology

Harvard Medical School

Massachusetts General Hospital

Radiology Consultant
Joseph Simeone, MD

Associate Professor

Harvard Medical School

Massachusetts General Hospital

DAVE Contributors

Hani Y. Abdallah, MD G.I. Fellow Beth Israel Deaconess Medical Center {citations}

Barham K. Abu Dayyeh, MD GI Fellow Massachusetts General Hospital {citations}

Suneal Agarwal Medical Student University of Texas Medical Branch {citations}

Vincent Aguirre, MD, PhD G.I. Fellow Massachusetts General Hospital {citations}

Ijaz Ahmed, MD University of Texas Medical Branch {citations}

Paul A. Akerman, MD Director of Endoscopy and Endoscopic Oncology Brown University {citations}

Firas Al-Kawas, M.D. Chief of Endoscopy Georgetown University Hospital {citations}

Walton Albuquerque, MD, PhD Associate Professor of Medicine Universidade Federal de Minas Gerais, Brazil {citations}

Giuseppe Aliperti, MD Clinical Professor of Medicine Midwest Therapeutic Endoscopy ConsultantsSt. Louis University School of Medicine {citations}

Karin L. Andersson, M.D. Instructor in Medicine Massachusetts General Hospital {citations}

Mainor R. Antillon, MD Professor of Clinical Medicine and Surgery University of Missouri-Columbia {citations}

Elie Aoun, MD University of Pittsburgh {citations}

Vitor N. Arantes, M.D. Associate Professor Universidade Federal de Minas Gerais, Brazil {citations}

Naila Arebi, MD, PhD Honorary Senior Lecturer Imperial College London, UKSt Mark’s Hospital, UK {citations}

David Arner, MD University of Virginia {citations}

Harry Aslanian, M.D. Associate Professor of Medicine Yale University {citations}

Muslim Atiq, MD MD Anderson Cancer Center {citations}

Dan E. Azagury, MD Clinical Fellow in Surgery Brigham and Women’s Hospital {citations}

Michael Babineaux, MD University of Texas Medical Branch {citations}

Mark W. Babyatsky, M.D. Vice Chairman of Education Mount Sinai Medical Center {citations}

Kamran Badizadegan, M.D. Assistant Professor of Pathology Harvard Medical SchoolMassachusetts General Hospital {citations}

Jeeathbell Balbastro, M.D. G.I. Fellow University of Texas Medical Branch {citations}

Courtney E. Barancin, MD Faculty University of Wisconsin Hospitals and Clinics {citations}

Todd H. Baron, M.D. Professor of Medicine Mayo Clinic {citations}

Jennifer Barro, M.D. G.I. Fellow Palo Alto Veteran’s Hospital {citations}

Arthur Barsky, M.D. Director of Psychiatric Research Brigham and Women’s Hospital {citations}

Christopher R. Bartalos, D.O. Professor University of Missouri-Columbia {citations}

Nesli Basgoz, M.D. Associate Chief and Clinical Director, Division of Infectious Diseases Harvard Medical SchoolMassachusetts General Hospital {citations}

Anne E. Becker, MD, PhD Associate Professor of Psychiatry Harvard Medical SchoolMassachusetts General Hospital {citations}

Richard Bergs, MS University of Texas Southwestern Medical Center {citations}

Monica M. Bertagnolli, M.D. Associate Professor, Department of Surgery Brigham and Women’s HospitalHarvard Medical School {citations}

Joseph R. Betancourt, MD, MPH Assistant Professor of Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Kanishka Bhattabcharya, MD University of Massachusetts College of Medicine {citations}

Manoop Bhutani, M.D. Professor of Medicine Center for Endoscopic Research, Training and InnovationUniversity of Texas Medical Branch {citations}

Mohammad Bilal Army Medical College, National University of Science & Technology, PakistanHarvard Medical School {citations}

Kenneth F. Binmoeller, MD California Pacific Medical Center {citations}

Arnab Biswas, DO Penn State Milton S. Hershey Medical Center {citations}

Lawrence Blaszkowsky, M.D. Assistant Professor of Medicine Harvard Medical School {citations}

Elisa K. Boden, M.D. G.I. Fellow Massachusetts General Hospital {citations}

Liliana Bordeianou, M.D. Instructor in Surgery Harvard Medical SchoolMassachusetts General Hospital {citations}

Brenna C. Bounds, M.D. Assistant Professor of Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Abraham L. Brass, MD, PhD G.I. Fellow Massachusetts General Hospital {citations}

Douglas L. Brining, DVM University of Texas Medical Branch {citations}

William R. Brugge, M.D. Associate Professor of Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Juan Carlos Bucobo, M.D. Cedars-Sinai Medical Center {citations}

Dominic Bullas, MBBS, MRCP Research Fellow St Mark’s Hospital, UK {citations}

Jonathan Buscaglia, MD Assistant Professor of Medicine Stony Brook University Medical Center {citations}

Jonathan M Buscaglia, MD Instructor of Medicine Johns Hopkins Medical Center {citations}

Louis Buscail, MD Professor of Gastroenterology Rangueil University Hospital {citations}

Jeffrey A. Cadeddu, MD University of Texas Southwestern Medical Center {citations}

Daniel Cantero, MD Brown University {citations}

Padraig J. Cantillon-Murphy, PhD Research Fellow in Medicine Brigham and Women’s Hospital {citations}

Peter J. Carolan, M.D. G.I. Fellow Massachusetts General Hospital {citations}

David Carr-Locke, M.D. Director of Endoscopy Brigham and Women’s Hospital {citations}

David J. Case, B.A. Medical Student University of Texas Medical Branch {citations}

Ronica Case, BSN University of Texas Medical Branch {citations}

Alejandra I. Castillo-Roth, MD SUNY Downstate Medical Center {citations}

Marc F. Catalano, MD University of Wisconsin School of Medicine and Public Health {citations}

Ivan Ceccenello, MD University of Sao Paulo, Brazil {citations}

Amitabh Chak, MD Case Western Reserve UniversityUniversity Hospitals Case Medical Center {citations}

Andrew Chan, MD, MPH Instructor in Medicine Harvard Medical School {citations}

Rakesh Chaudhary, MBBS, MRCP Specialist Registrar in Gastroenterology Imperial College London, UKSt Mark’s Hospital, UK {citations}

Charles Chaya, M.D. Clinical Instructor of Medicine Center for Endoscopic Research, Training and InnovationUniversity of Texas Medical Branch {citations}

Adam S. Cheifetz, M.D. Clinical Director, Center for Inflammatory Bowel Disease Beth Israel Deaconess Medical CenterHarvard Medical School {citations}

Joo Young Cho, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Sanjiv Chopra, M.D. Professor of Medicine Beth Israel Deaconess Medical CenterHarvard Medical School {citations}

Daniel C. Chung, M.D. Clinical Director, Gastrointestinal Cancer Genetics Program Harvard Medical SchoolMassachusetts General Hospital {citations}

Raymond T. Chung, M.D. Director of Hepatology, Medical Director Liver Transplant Program, Associate Professor of Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Ram Chuttani, M.D. Chief of Endoscopy Beth Israel Deaconess Medical Center {citations}

Robert M Coben, MD Thomas Jefferson University {citations}

Scott T. Cooper, MD University of Pittsburgh {citations}

James Corasanti, MD, PhD Director of Endoscopy Buffalo General Hospital {citations}

Kathleen Corey, MD, MPH G.I. Fellow Massachusetts General Hospital {citations}

George A. Cortas, MD University of Sao Paulo, Brazil {citations}

Guido Costamagna, MD Catholic University, Rome {citations}

Gregory A. Cote, MD, MS University of Washington {citations}

Dimitri Coumaros, MD University Louis Pasteur, Strasbourg, France {citations}

Byron L. Cryer, M.D. Associate Professor University of Texas Southwestern Medical School {citations}

Chandra S. Dasari, MD MD Anderson Cancer Center {citations}

Omkar Dave, B.S. Medical Student University of Texas Medical Branch {citations}

Michelle Day, RN Hartford Hospital {citations}

Educardo de Moura, MD University of Sao Paulo, Brazil {citations}

Evan S. Dellon, MD G.I. Fellow University of North Carolina {citations}

Evan S. Dellon, MD, MPH Assistant Professor of Medicine University of North Carolina {citations}

George D. Demetri, M.D. Associate Professor Dana-Farber Cancer InstituteHarvard Medical School {citations}

Vikram Deshpande, MD Assistant Professor of Pathology Harvard Medical School {citations}

Edward J. Despott, MBBS, MRCP Research Fellow St Mark’s Hospital, UK {citations}

John C. Deutsch, MD St. Mary’s Duluth Clinic {citations}

V. Murali Dharan, M.D. Instructor in Medicine Yale University {citations}

Jules L. Dienstag, MD Dean for Medical Education Harvard Medical School {citations}

Christopher J. DiMaio, MD G.I. Fellow Brigham and Women’s Hospital {citations}

Dirk Domagk, MD University of Muenster {citations}

Wolfram Domschke, MD University of Muenster {citations}

Elena Dubcenco, MD Johns Hopkins Medical Center {citations}

Andrew W. DuPont, M.D. Assistant Professor of Medicine University of Texas Medical Branch {citations}

James E. East, MBBS, MRCP Research Fellow Imperial College London, UKSt Mark’s Hospital, UK {citations}

Steven A. Edmundowicz, MD Washington University {citations}

B. Joseph Elmunzer, MD University of Michigan {citations}

Mohamad A. Eloubeidi, MD Associate Professor of Medicine and Pathology University of Alabama at Birmingham {citations}

Jean Escourrou, MD Head of Gastroenterology and Endoscopy Rangueil University Hospital {citations}

John Evans, M.D. G.I. Fellow Massachusetts General Hospital {citations}

Eduardo J. Eyzaguirre, M.D. Assistant Professor of Medicine University of Texas Medical Branch {citations}

Pietro Familiari, MD Catholic University, Rome {citations}

Chieh-Min Fan, M.D. Assistant Professor of Radiology Harvard Medical SchoolMassachusetts General Hospital {citations}

Brian Fennerty, M.D. Professor of Medicine Oregon Health and Science University {citations}

Raul Fernandez, PhD University of Texas Southwestern Medical Center {citations}

Carlos Fernandez-del Castillo, MD Associate Professor of Surgery Harvard Medical School {citations}

Gloria Fernandez-Esparrach, MD Brigham and Women’s Hospital {citations}

Lincoln E. Ferreira, MD Visiting GI Fellow Mayo Clinic {citations}

Joseph Ferrucci, M.D. Professor of Radiology Tufts University School of Medicine {citations}

Derek G. Fong, MD Brigham and Women’s Hospital {citations}

David G. Forcione, M.D. Instructor in Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Gilles Fourtanier, MD Head of Gastrointestinal Surgery Rangueil University Hospital {citations}

Steven D. Freedman, MD, PhD Chief, Division of Translational Research, Beth Israel Deaconess Medical Center Harvard Medical School {citations}

Martin L. Freeman, M.D. Professor of Medicine University of Minnesota {citations}

Katherine Freeman, MD GI Fellow Stony Brook University Medical Center {citations}

Greg Fricchione, MD Associate Chief of Psychiatry Massachusetts General Hospital {citations}

Shai Friedland, M.D. Assistant Professor of Medicine Palo Alto Veteran’s HospitalStanford University School of Medicine {citations}

Lawrence S. Friedman, M.D. Chief of Medicine Newton-Wellesley Hospital {citations}

Sonia Friedman, M.D. Assistant Professor of Medicine Brigham and Women’s HospitalHarvard Medical School {citations}

Charles S. Fuchs, MD, MPH Associate Professor of Medicine Harvard Medical School {citations}

Joseph P. Furlan University Hospitals Case Medical Center {citations}

John J. Garber, MD Clinical and Research Fellow in Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Amaar Ghazale, MD University of Michigan {citations}

Wolfram Goessling, MD, PhD Instructor in Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Stephen Goldfinger, M.D. Professor of Medicine Harvard Medical School {citations}

Guillermo Gomez, MD University of Texas Medical Branch {citations}

Susana Gonzalez, MD Interventional Endoscopy Fellow Columbia University Medical Center {citations}

Jose Alberto Gonzalez-Gonzalez, MD Centro Reginal de Enfermedades Dijestivas, UANL, Monterrey, Mexico {citations}

Mouza T. Goova, MD University of Texas Southwestern Medical Center {citations}

Fredric D. Gordon, MD Assistant Professor of Medicine Tufts University School of Medicine {citations}

Blythe K. Gorman, M.D. Pathology Resident University of Texas Medical Branch {citations}

Christopher J. Gostout, MD Mayo Clinic {citations}

Takuji Gotoda, M.D. Professor National Cancer Center, Tokyo {citations}

Klaus Gottlieb, MD Clinical Associate Professor of Medicine University of Washington {citations}

Norman Grace, M.D. Director Clinical Hepatology Brigham and Women’s Hospital {citations}

Fiona M. Graeme-Cook, M.B., B.Ch. Assistant Professor of Pathology Harvard Medical SchoolMassachusetts General Hospital {citations}

Richard Grand, M.D. Professor of Pediatrics Children’s Hospital of BostonHarvard Medical School {citations}

Norton Greenberger, M.D. Clinical Professor of Medicine Brigham and Women’s Hospital {citations}

Bruce D. Greenwald, M.D. Associate Professor of Medicine University of Maryland School of Medicine {citations}

David A. Greenwald, M.D. Associate Professor Albert Einstein College of MedicineMontefiore Medical Center {citations}

J. Royce Groce, M.D. G.I. Fellow University of Texas Medical Branch {citations}

Moises Guelrud, M.D. Clinical Professor in Medicine Tufts University School of Medicine {citations}

Dr. Sachin Gupta Endoscopy Research Fellow St Mark’s Hospital, UK {citations}

Kapil Gupta, M.D. Assistant Professor of Medicine Hennepin County Medical CenterUniversity of Minnesota {citations}

Parantap Gupta, MD GI Fellow Stony Brook University Medical Center {citations}

Alexandra Gutierrez, M.D. G.I. Fellow Massachusetts General Hospital {citations}

Jimin Han, MD Daegu Fatima Hospital, Korea {citations}

Stephen B. Hanauer, M.D. Chief, Section of Gastroenterology and Nutrition University of Chicago {citations}

Jane Harker, RN Massachusetts General Hospital {citations}

Ailsa Hart GI Fellow Imperial College London, UK {citations}

Rami Hawari, MD University of Texas Medical Branch {citations}

Dr. Adam Haycock Endoscopy Teaching Fellow St Mark’s Hospital, UK {citations}

Lisa Heard, RN Children’s Hospital Boston {citations}

Gail Hecht, M.D. Professor of Medicine University of Illinois {citations}

Martin Hertl, M.D. Department of General Surgery, Transplant Unit Massachusetts General Hospital {citations}

Wendy Ho, M.D. G.I. Fellow Massachusetts General Hospital {citations}

Sammy Ho, MD Director of Interventional Endoscopy Albert Einstein College of MedicineMontefiore Medical Center {citations}

Fabio Y. Hondo, MD University of Sao Paulo, Brazil {citations}

Su Jin Hong, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Bennett Hooks, MD Advanced Endoscopy Fellow University of Texas Health Science Center San Antonio {citations}

Douglas A. Howell, M.D. Maine Medical Center {citations}

Edward S. Huang, MD GI Fellow Massachusetts General Hospital {citations}

Kenneth E. Hung, MD, PhD Assistant Professor of Medicine Tufts University School of Medicine {citations}

Chin Hur, MD, MPH Instructor in Medicine Harvard Medical School {citations}

Matthew M. Hutter, MD, MPH Director, Center for Clinical Effectiveness in Surgery Harvard Medical SchoolMassachusetts General Hospital {citations}

Ana Ignjatovic St Mark’s Hospital, UK {citations}

Hisatomo Ikehara, MD National Cancer Center Hospital, Japan {citations}

Shahzad Iqbal, MD Columbia University Medical Center {citations}

Kentaro Ishii, MD Tokyo Medical University {citations}

Shinichi Ishioka, MD University of Sao Paulo, Brazil {citations}

Kadirawel Iswara, MD Maimonides Medical Center {citations}

Takao Itoi, MD, PhD Physician Tokyo Medical University {citations}

Fumihick Itokawa, MD Tokyo Medical University {citations}

Vicki Jackson, MD, MPH Associate Director of the Palliative Care Servic Harvard Medical SchoolMassachusetts General Hospital {citations}

Brian C. Jacobson, MD Associate Professor of Medicine Boston University Medical Center {citations}

Meron Jacyna, MD Consultant Gastroenterologist St Mark’s Hospital, UK {citations}

Jayender Jagadeesan, PhD Research Fellow in Radiology Brigham and Women’s Hospital {citations}

Sathya Jaganmohan, MD GI Fellow University of Texas Medical Branch {citations}

Sophia Jagroop, MD GI Fellow Stony Brook University Medical Center {citations}

Kunal Jajoo, M.D. Gastroenterology Fellow Brigham and Women’s Hospital {citations}

Sajid Jalil, MD University of Texas Medical Branch {citations}

Priya A. Jamidar, MD Professor of Medicine, Director of Endoscopy Yale University {citations}

Vijay Jayaraman, MD G.I. Fellow Stony Brook University Medical Center {citations}

David A. Johnson, M.D. Professor of Medicine Eastern Virginia School of Medicine {citations}

Maureen Jonas, M.D. Associate Professor of Pediatrics Children’s Hospital Boston {citations}

In Seop Jung, MD Professor Soon Chun Hyang University {citations}

Anthony Kalloo, M.D. Chief of Gastroenterology Johns Hopkins Medical Center {citations}

Lee M. Kaplan, M.D. Assistant Professor of Medicine Massachusetts General Hospital {citations}

Gilaad G. Kaplan, MD, MPH IBD Fellow Massachusetts General Hospital {citations}

Krishna S. Kasturi, MD, MPH University of Texas Medical Branch {citations}

Vinay K. Katukuri, MD Thomas Jefferson University {citations}

Takashi Kawai, MD Tokyo Medical University {citations}

Peter B. Kelsey, M.D. Assistant Professor of Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

strong>Myles Keroack, M.D. Instructor in Medicine Massachusetts General Hospital {citations}

Rajesh N. Keswani, MD Washington University {citations}

Hamed Khalili, MD GI Fellow Massachusetts General Hospital {citations}

Rana Khan, MD New York Methodist Hospital, Brooklyn, New York {citations}

Ralf Kiesslich, M.D. Chief of Endoscopy University of Mainz, Germany {citations}

Tsuyoshi Kikuchi, MD National Cancer Center Hospital, Japan {citations}

Boo Sung Kim, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Ho Gak Kim, MD Daegu Fatima Hospital, Korea {citations}

Hong-Soo Kim, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Myung Hwan Kim, MD University of Ulsan, Korea {citations}

Sun-Joo Kim, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Jack R. King University of Wisconsin School of Medicine and Public Health {citations}

Timothy Kinney, M.D. G.I. Fellow Hennepin County Medical Center {citations}

Bong Min Ko, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Andras Kollace, MD University of Texas Medical Branch {citations}

Joshua R. Korzenik, M.D. Assistant Professor of Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Truptesh H. Kothari, MD Lenox Hill Hospital {citations}

Thomas Kowalski, MD Associate Professor of Medicine Thomas Jefferson University {citations}

Edward Krawitt, M.D. Professor of Medicine University of Vermont School of Medicine {citations}

Jonathan B. Kruskal, M.D. Chief, Abdominal Imaging, BIDMC Beth Israel Deaconess Medical CenterHarvard Medical School {citations}

Torsten Kucharzik, MD University of Muenster {citations}

Rogerio Kuga, MD University of Sao Paulo, Brazil {citations}

Braden Kuo, M.D. Instructor in Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Toshio Kurihara, MD Tokyo Medical University {citations}

Richard S. Kwon, MD University of Michigan {citations}

Tae Hee Kwon, MD Beth Israel Deaconess Medical Center {citations}

Antonio Mendoza Ladd, MD Lenox Hill Hospital {citations}

Rebecca Lai, MD Assistant Professor Hennepin County Medical CenterUniversity of Minnesota {citations}

J. Thomas Lamont, M.D. Chief, Division of Gastroenterology Beth Israel Deaconess Medical Center {citations}

Glenn LaMuraglia, M.D. Dept. of Surgery Massachusetts General Hospital {citations}

Jeffrey H. Lang, PhD Professor of Electrical Engineering Massachusetts Institute of Technology {citations}

Jost Langhorst University of Duisbeurg-Essen, Germany {citations}

David B. Lautz, MD Brigham and Women’s Hospital {citations}

Gregory Y. Lauwers, M.D. Associate Professor of Pathology Massachusetts General Hospital {citations}

Lauren Layer Medical Student University of Texas Medical Branch {citations}

William M. Lee, M.D. Director, Clinical Center for Liver Diseases University of Texas Southwestern Medical School {citations}

Gabriel Lee, MD University of Texas Medical Branch {citations}

Jeffrey H. Lee, MD Professor of Medicine MD Anderson Cancer Center {citations}

Jong Sung Lee, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Mong Sung Lee, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Sang Lee, MD Clinical Assistant Instructor Albert Einstein College of MedicineMontefiore Medical Center {citations}

Sang Soo Lee, MD University of Ulsan, Korea {citations}

Suck Ho Lee, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Sung Koo Lee, MD University of Ulsan, Korea {citations}

Suck-Ho Lee, MD, PhD Advanced Endoscopy Research Fellow Beth Israel Deaconess Medical CenterHarvard Medical SchoolSoonchunhyang University, Cheonan, Korea {citations}

Daniel Leffler MD, MS Instructor in Medicine Harvard Medical School {citations}

Balazs Lengyel, MD Brigham and Women’s Hospital {citations}

Anne Marie Lennon, MD Johns Hopkins Medical Center {citations}

Philip Lenz, M.D. Physician University of Muenster {citations}

Dr. Quan Wai Leong Consultant, Department of Gastroenterology Tan Tock Seng Hospital, Singapore {citations}

Cynthia Leung, MD GI Fellow Palo Alto Veteran’s HospitalStanford University School of Medicine {citations}

Michael J. Levy, M.D. Associate Professor of Medicine Mayo Clinic {citations}

Jianjun Li, MD Maimonides Medical Center {citations}

Enqiang Linghu, M.D. Professor of Medicine Chinese PLA General Hospital, Beijing, China {citations}

Robert C. Lowe, MD Assistant Professor of Medicine Boston University School of Medicine {citations}

Gurinder Luthra, M.D. Center for Endoscopic Research, Training and InnovationUniversity of Texas Medical Branch {citations}

Frank C. Lynch, MD , Associate Professor of Radiology and Surgery Penn State Milton S. Hershey Medical Center {citations}

Patrick Lynch, MD MD Anderson Cancer Center {citations}

Dr. J Macnaughtan St Mark’s Hospital, UK {citations}

Shawn Mallery, MD Associate Professor of Medicine Hennepin County Medical CenterUniversity of Minnesota {citations}

Joseph Manlolo, MD GI Fellow Stony Brook University Medical Center {citations}

Jennifer Maranki, MD University of Virginia {citations}

Tuvia Marciano, D.O. Director of Pediatric Endoscopy Winthrop University Hospital {citations}

Nicole Marie Martin Medical Student Harvard Medical School {citations}

Jeffrey M. Marks, M.D. Physician Case Western Reserve University {citations}

Yumi Mashimo, MD National Cancer Center Hospital, Japan {citations}

Abraham Mathew, MD Associate Professor Penn State Milton S. Hershey Medical Center {citations}

Takahisa Matsuda, MD National Cancer Center Hospital, Japan {citations}

Amit P. Maydeo, MD Institute of Advanced Endoscopy {citations}

Catherine McCrann, MD GI Fellow Yale University {citations}

Michael F. McGee, MD Case Western Reserve University {citations}

Barbara McGovern, M.D. Assistant Professor of Medicine Tufts University School of Medicine {citations}

Kenneth R. McQuaid, M.D. Professor of Clinical Medicine San Francisco VA Medical CenterUniversity of California, San Francisco {citations}

Anders Merg, MD Surgical Oncology University of Washington {citations}

Jeffrey A. Meyerhardt, MD Assistant Professor of Medicine Dana-Farber Cancer InstituteHarvard Medical School {citations}

Mari Mino-Kenudson, M.D. Assistant Professor of Pathology Harvard Medical SchoolMassachusetts General Hospital {citations}

Joseph Misdraji, M.D. Assisant Professor of Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Sahil Mittal, MD University of Texas Medical Branch {citations}

Bhavani Moparty, M.D. G.I. Fellow University of Texas Medical Branch {citations}

Edivaldo F. Moreira, M.D. Associate Professor of Medicine Universidade Federal de Minas Gerais, Brazil {citations}

Fuminori Moriyasu, MD Tokyo Medical University {citations}

Alan C. Moss, MD Assistant Professor of Medicine Beth Israel Deaconess Medical CenterHarvard Medical School {citations}

Matthew T. Moyer, MD, MS Clinical Instructor Penn State Milton S. Hershey Medical Center {citations}

Daniel K. Mullady, MD Brigham and Women’s HospitalMassachusetts General Hospital {citations}

Alan C. Mullen, MD, PhD G.I. Fellow Massachusetts General Hospital {citations}

Rajasekhara Mummadi, M.D. Gastroenterology Fellow University of Texas Medical Branch {citations}

Aravinth Murugananthan, MBBS, MRCP Specialist Registrar in Gastroenterology St Mark’s Hospital, UK {citations}

Satish Nagula, MD Assistant Professor of Medicine Stony Brook University Medical Center {citations}

Claudio Navarrete, M.D. Director of Endoscopy Clin St Maria, Chile {citations}

Horst Neuhaus, MD University of Duesseldorf {citations}

Shawn D. Newlands Medical Student University of Texas Medical Branch {citations}

Siew Ng, MBBS, MRCP Specialist Registrar St Mark’s Hospital, UK {citations}

Deanna D. Nguyen, M.D. G.I. Fellow Massachusetts General Hospital {citations}

Jeremy Nightingale, MD Consultant Gastroenterologist St Mark’s Hospital, UK {citations}

Norman Nishioka, M.D. Associate Professor of Medicine Massachusetts General Hospital {citations}

Enrico C. Nista, MD Catholic University, Rome {citations}

Inna Novak, MD Clinical Assistant Instructor Children’s Hospital at Montefiore {citations}

Jacqueline O’Leary, M.D. G.I. Fellow Massachusetts General Hospital {citations}

C. Noelle O’Shea, D.O. University of Texas Medical Branch {citations}

Keith L. Obstein, MD Brigham and Women’s Hospital {citations}

Patrik I. Okollo III, MD, MPH Johns Hopkins Medical Center {citations}

Raymond P. Onders, MD Case Western Reserve University {citations}

Manmeet Padda, MD Advanced Endoscopy Fellow Yale University {citations}

Reina D. Pai, MD Brigham and Women’s Hospital {citations}

Jesus Pangtay, MD Brown University {citations}

Georgios I. Papachristou, M.D. Assistant Professor of Medicine University of Pittsburgh {citations}

George N. Papaliodis, M.D. Director, Ocular Immunology and Uveitis Service Harvard Medical SchoolMassachusetts Eye and Ear Infirmary {citations}

Marius Paraoan, MD Consultant Colorectal Surgeon Wrightington, Wigan and Leigh NHS Foundation Trust {citations}

Chang Keun Park, M.D. Physician Daegu Fatima Hospital, Korea {citations}

Sang Heum Park, M.D. Soon Chun Hyang University Hospital, Bucheon {citations}

Do Hyun Park, M.D. PhD Physician Soon Chun Hyang University {citations}

Jeong Hoon Park, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Brett J. Partridge, MD Naval Medical Center, San Diego {citations}

Parth Paskaran St Mark’s Hospital, UK {citations}

Pankaj J. Pasricha, M.D. Professor of Internal Medicine University of Texas Medical Branch {citations}

Sandeep N. Patel, DO Director of Pancreatobiliary Endoscopy University of Texas Health Science Center San Antonio {citations}

Vaibhav D. Patil, MD Research Fellow in Medicine Brigham and Women’s Hospital {citations}

Jonathon P. Pearl, MD Case Western Reserve University {citations}

Lee Peng, M.D. G.I. Fellow Massachusetts General Hospital {citations}

Kumaravel Perumalsamy, MD Chief Fellow Maimonides Medical Center {citations}

Bret T. Petersen, M.D. Director of Endoscopy Mayo Clinic {citations}

Patrick R. Pfau, M.D. Assistant Professor of Medicine University of Wisconsin School of Medicine and Public Health {citations}

Michael Piesman, M.D. Advanced Endoscopy Fellow Massachusetts General Hospital {citations}

Cyrus R. Piraka, MD University of Michigan {citations}

Thorsten Pohle, MD University of Muenster {citations}

Suresh Pola, MD Gastroenterology Fellow University of California San DiegoVeterans Affairs San Diego Medical Center {citations}

Jeffrey L. Ponsky, MD Case Western Reserve University {citations}

Aymer Postgate, MBBS, MRCP Research Fellow St Mark’s Hospital, UK {citations}

Roos E. Pouw, MD Academic Medical Center, University of Amsterdam, The Netherlands {citations}

Daniel S. Pratt, M.D. Assistant Professor of Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Mark Puder, MD, PhD Associate Professor Children’s Hospital Boston {citations}

Amir A. Qamar, M.D. Instructor in Medicine Brigham and Women’s HospitalHarvard Medical School {citations}

Gottumukkala S. Raju, M.D. Professor of Medicine MD Anderson Cancer Center {citations}

Asif Rashid, MD, PhD MD Anderson Cancer Center {citations}

David W. Rattner, M.D. Chief, Division of General and Gastrointestinal Surgery Massachusetts General Hospital {citations}

Andrea E. Reid, MD, MPH Assistant Professor of Medicine Harvard Medical School {citations}

Adriana Ribeiro, MD University of Sao Paulo, Brazil {citations}

Marilena E. Riccioni, MD Professor Catholic University, Rome {citations}

Daniel A. Ringold, MD University of Colorado Denver {citations}

Yolanda Rivas, M.D. Director of Pediatric Endoscopy Children’s Hospital at Montefiore {citations}

David H. Robbins, MD Lenox Hill Hospital {citations}

Christopher Robbins, RN Massachusetts General Hospital {citations}

Simon C. Robson, MD, PhD Associate Professor in Medicine Beth Israel Deaconess Medical CenterHarvard Medical School {citations}

Leonel Rodriguez, MD Director, Pediatric Gastrointestinal Motility Program Harvard Medical SchoolMassachusetts General Hospital {citations}

Francisco Rodriguez-Moranta, M.D. Gastroenterology Department Hospital Universitario de Bellvitge, Barcelona, Spain {citations}

Richard I. Rothstein, MD Section Chief, Gastroenterology and Hepatology Dartmouth-Hitchcock Medical Center {citations}

Anil Rustgi, MD Chief, Division of Gastroenterology University of Pennsylvania {citations}

Anna Rutherford, MD, MPH G.I. Fellow Massachusetts General Hospital {citations}

David P. Ryan, M.D. Clinical Director, Tucker Gosnell Center for Gastrointestinal Cancers Harvard Medical SchoolMassachusetts General Hospital {citations}

Marvin Ryou, MD Brigham and Women’s Hospital {citations}

Chang Beom Ryu, MD, PhD Professor Soon Chun Hyang University Hospital, Bucheon {citations}

Sashidhar Sagi, MD Resident in Internal Medicine University of Texas Medical Branch {citations}

Dushyant Sahani, M.D. Clinical Instructor of Radiology Harvard Medical School {citations}

Yutaka Saito, MD, PhD Physician National Cancer Center Hospital, Japan {citations}

Paulo Sakai, MD, PhD University of Sao Paulo, Brazil {citations}

John R. Saltzman, MD Associate Professor of Medicine Brigham and Women’s HospitalHarvard Medical School {citations}

Ramanujan Samavedy, MD University of Wisconsin School of Medicine and Public Health {citations}

Andres Sanchez-Yague, MD, PhD California Pacific Medical Center {citations}

Robert S. Sandler, MD, MPH Chief, Division of Gastroenterology and Hepatology University of North Carolina {citations}

Bryan Sauer, MD University of Virginia {citations}

Leena Sayedy, MD Fellow Stony Brook University Medical Center {citations}

Nancy Sceery Nutritional Support Unit Massachusetts General Hospital {citations}

Esperance Schaefer, MD, MPH GI Fellow Massachusetts General Hospital {citations}

Robert H. Schapiro, M.D. Associate Clinical Professor of Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

James M. Scheiman, MD University of Michigan Medical Center {citations}

David Scholl, RN Massachusetts General Hospital {citations}

Steve J. Schomisch, PhD University Hospitals Case Medical Center {citations}

Leslie B. Scorza, MD Assistant Professor of Radiology, Surgery & Medicine Penn State Milton S. Hershey Medical Center {citations}

Daniel J. Scott, M.D. Assistant Professor University of Texas Southwestern Medical Center {citations}

Larry D. Scott, M.D. Professor of Medicine University of Texas Medical Branch {citations}

Dong Wan Seo, M.D. Physician University of Ulsan, Korea {citations}

Paul S. Sepe, M.D. Resident Physician Massachusetts General Hospital {citations}

Bhavesh B. Shah, MD University of Massachusetts College of Medicine {citations}

Shashin Shah, MD Interventional Endoscopy Fellow Columbia University Medical Center {citations}

Nicholas J. Shaheen, MD, MPH University of North Carolina {citations}

Sohail N. Shaikh, MD Brigham and Women’s Hospital {citations}

Vanessa Shami, MD University of Virginia {citations}

Jo Shapiro, M.D. Chief, Division of Otolaryngology Harvard Medical School {citations}

Hany Shehab, MD Lecturer of Gastroenterology & Hepatology Cairo University {citations}

Paul Shellito, M.D. Assistant Professor of Surgery Massachusetts General Hospital {citations}

Helen M. Shields, M.D. Associate Professor of Medicine Beth Israel Deaconess Medical CenterHarvard Medical School {citations}

Chan Sup Shim, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Eun J. Shin, MD Johns Hopkins Medical Center {citations}

Yih-Harn Siaw, MBBS, MRCP Specialist Registrar St Mark’s Hospital, UK {citations}

Uzma Siddiqui, M.D. Assistant Professor of Medicine Yale University {citations}

Amanpal Singh, MD University of Texas Medical Branch {citations}

James Slattery, RN Brigham and Women’s Hospital {citations}

Paul Smith, B.S. Boston Scientific Corp. {citations}

Nib Soehendra, M.D. Professor Eppendorf University, Hamburg {citations}

Roy Soetikno, M.D. Associate Professor of Medicine Palo Alto Veteran’s HospitalStanford University School of Medicine {citations}

Atsushi Sofuni, MD Tokyo Medical University {citations}

Won Sohn, MD New York Methodist Hospital, Brooklyn, New York {citations}

Louis-Michel Wong Kee Song, MD Mayo Clinic {citations}

Christopher J. Sonnenday, MD University of Michigan {citations}

Chad P. Soupir, MD G.I. Fellow Massachusetts General Hospital {citations}

Cristiano Spada, MD Catholic University, Rome {citations}

Elizabeth Speliotes, MD, PhD G.I. Fellow Massachusetts General Hospital {citations}

Thomas R. Spitzer, M.D. Director, Bone Marrow Transplant Program Massachusetts General Hospital {citations}

Ramesh Srinivasan, M.D. G.I. Fellow University of Texas Medical Branch {citations}

Stavros N. Stavropoulos, M.D. Winthrop University Hospital {citations}

Peter D. Stevens, MD Director of Endoscopy Columbia University Medical Center {citations}

Alina Stoita, MBBS Advanced Trainee in Gastroenterology St Vincent's Hospital Sydney, Australia {citations}

Patricia Sylla, MD Instructor in Surgery Massachusetts General Hospital {citations}

Sapna Syngal, MD, MPH Assistant Professor of Medicine Brigham and Women’s HospitalHarvard Medical School {citations}

Andrew Tai, MD, PhD G.I.Fellow Massachusetts General Hospital {citations}

Katherine E. Tanaka, M.D. Associate Professor of Pathology Montefiore Medical Center {citations}

Shou Jiang Tang, MD Assistant Professor of Internal Medicine University of Texas Southwestern Medical Center {citations}

Jason R. Taylor, MD University of Michigan {citations}

Michael Thiim, MD Instructor in Medicine Harvard Medical SchoolMassachusetts General Hospital {citations}

Christopher C. Thompson, M.D. Director of Developmental Endoscopy Brigham and Women’s Hospital {citations}

Jack Tin, MD Maimonides Medical Center {citations}

Tony Trang Medical Student University of Texas Medical Branch {citations}

Takayoshi Tsuchiya, MD Tokyo Medical University {citations}

Shujinou Tsuji, MD Tokyo Medical University {citations}

Hamama tul-Bushra Professor of Medicine Holy Family Hospital, Rawalpindi, Pakistan {citations}

Brian G. Turner, MD GI Fellow Massachusetts General Hospital {citations}

Chinweike Ukomadu, MD, PhD Assistant Professor of Medicine Brigham and Women’s Hospital {citations}

Thomas Ullman, M.D. Assistant Professor of Medicine Mount Sinai Medical Center {citations}

Muhammad Umar Professor of Medicine Holy Family Hospital, Rawalpindi, Pakistan {citations}

Toshio Uraoka, MD National Cancer Center, Tokyo {citations}

Riccardo Urgesi, MD Catholic University, Rome {citations}

Deepak Vadada, MD Lenox Hill Hospital {citations}

Shyam S. Varadarajulu, MD University of Alabama at Birmingham {citations}

Genaro Vazquez-Elizondo, MD Centro Reginal de Enfermedades Dijestivas, UANL, Monterrey, Mexico {citations}

Jose Vega-Peralta, MD Hennepin County Medical CenterUniversity of Minnesota {citations}

Srikrishna Vemana, MD University Hospitals Case Medical Center {citations}

Carlos E. Vilas, M.D. Associate Professor of Medicine Universidade Federal de Minas Gerais, Brazil {citations}

Prakash Viswanathan, MD Fellow Stony Brook University Medical Center {citations}

Harsha Vittal, M.D. G.I. Fellow University of Texas Medical Branch {citations}

Marjorie Voltero, RN Massachusetts General Hospital {citations}

Kirby G. Vosburgh, PhD Assistant Professor of Radiology Brigham and Women’s Hospital {citations}

Mihir S. Wagh, MD University of Florida {citations}

Akbar K. Waljee, MD University of Michigan {citations}

Jerome D. Waye, M.D. Clinical Professor of Medicine Mount Sinai Medical Center {citations}

Shelby Webster, MBBS, MRCP Specialist Registrar St Mark’s Hospital, UK {citations}

Milena Weinstein, MD Instructor in Obstetrics, Gynecology and Reproductive Biology Massachusetts General Hospital {citations}

Joel V. Weinstock, M.D. Chief, Division of Gastroenterology/Hepatology Tufts-New England Medical Center {citations}

David Weinstock, MD Assistant Professor of Medicine Dana-Farber Cancer InstituteHarvard Medical School {citations}

Barry D. Weitzner, B.S. Boston Scientific Corp. {citations}

Mark Wilkinson, MD G.I. Fellow Stony Brook University Medical Center {citations}

David Williams, MBBS Head of Department of Gastroenterology St Vincent's Hospital Sydney, Australia {citations}

Field Willingham, MD, MPH G.I. Fellow Massachusetts General Hospital {citations}

Brian M. Wolpin, MD Brigham and Women’s Hospital {citations}

Craig M. Womeldorph MD University of Michigan {citations}

Jason Wong, MD University of Massachusetts College of Medicine {citations}

John Woosley, MD, PhD Associate Professor University of North Carolina {citations}

Christian Wulfing, MD University of Muenster {citations}

Shu-Yuan Xiao, MD Associate Professor University of Texas Medical Branch {citations}

Patrick Yachimski, M.D. G.I. Fellow Massachusetts General Hospital {citations}

Patrick Yachimski, MD Assistant Professor of Medicine Vanderbilt University Medical Center {citations}

Tetsuya Yamagishi, MD Tokyo Medical University {citations}

Hironori Yamamoto, M.D. Department of Internal Medicine Jichi Medical School {citations}

Sam S. Yoon, MD Assistant Professor of Surgery Harvard Medical SchoolMassachusetts General Hospital {citations}

Philippa Youd, MBBS, MRCP Research Fellow St Mark’s Hospital, UK {citations}

Seo Young Yun, MD Soon Chun Hyang University Hospital, Bucheon {citations}

Tony E. Yusuf, M.D. Advanced Endoscopy Fellow Massachusetts General Hospital {citations}

Dr Sebastian Zeki Specialist Registrar St Mark’s Hospital, UK {citations}

J.B. Zwischen-Berger, MD University of Texas Medical Branch {citations}

DAVE Advisory Panels

DAVE Advisory Panels have contributed their time to help map the direction, scope, and growth of the project.

DAVE Advisory Panel VII

Harry Aslanian, M.D., Yale University

Douglas Faigel, M.D., Oregon Health & Science University

Joo Ha Hwang, MD, PhD, University of Washington

Michelle Kim, MD, Mount Sinai Medical Center

Thomas Kowalski, M.D., Thomas Jefferson University

Vanessa Shami, M.D., University of Virgina


DAVE Advisory Panel VI

Neena Abraham, MD, MSc, Baylor College of Medicine

Todd Baron, M.D., Mayo Clinic College of Medicine

Lisa Gangarosa, M.D., University of North Carolina

Kenneth McQuaid, M.D., University of California, San Francisco

Douglas Nelson, M.D., University of Minnesota

Gottumukkala Raju, M.D., University of Texas

Andrea Ewing Reid,M.D., Harvard Medical School


DAVE Advisory Panel V

David Greenwald M.D. , Albert Einstein College of Medicine

Kenneth R. McQuaid, M.D. , University of California, San Francisco

Patrick Pfau, M.D., University of Wisconsin

Adam Slivka, M.D., University of Pittsburgh

Kevin Waschke, M.D. , McGill University


DAVE Advisory Panel IV

Firas Al-Kawas, M.D., Georgetown University Hospital

Martin Freeman, M.D., University of Minnesota

Anthony Kalloo, M.D., Johns Hopkins University

Ralf Kiesslich, M.D., University of Mainz

Bret Peterson, M.D., Mayo Clinic College of Medicine

Gottumukkala Raju, M.D., University of Texas

Roy Soetikno, M.D., Stanford University

Jerome Waye, M.D., Mount Sinai Medical Center


DAVE Advisory Panel III

Lawrence S. Friedman, M.D. , Harvard University

Frank Gress, M.D. , Duke University

John Martin, M.D. , Northwestern University

Vanessa Shami, M.D. , University of Virginia

Jean Wang, M.D. , Johns Hopkins University

Irving Waxman, M.D. , University of Chicago


DAVE Advisory Panel II

Grace Elta, M.D., University of Michigan

Shawn Mallery, M.D., University of Minnesota

Marcos Pedrosa, M.D., Boston University

Gottumukkala Raju, M.D., University of Texas

Thomas Savides M.D., University of California

Christopher Thompson, M.D., Harvard University


DAVE Advisory Panel I

John Bosco, M.D., Brunswick GI Associates

Peter Dunsmore Stevens, M.D., Columbia University

Ian Grimm, M.D., University of North Carolina, Chapel Hill

Mark Pochapin, M.D., Cornell University

James Vecchio, M.D., University of Vermont College of Medicine