- 2011
MemberMembership Section, International Association for the Study of Esophageal Diseases, OESO
- 2011
MemberEsophageal Motility Section, International Association for the Study of Esophageal Diseases, OESO
- 2011 - present
MemberInternational Association for the Study of Esophageal Diseases, OESO
- 2009
ChairEsophageal Motility Disorders, American College of Gastroenterology
- 2009
ReviewerAnnual Meeting Esophagus Section Poster, American College of Gastroenterology
- 2008
MemberInternational Relations Committee, American College of Gastroenterology
- 2008
MemberEducation Committee, American College of Gastroenterology
- 2008
MemberPost-graduate Education Committee, American College of Gastroenterology
- 2005
Abstract ReviewerThe Esophagus Section, American Gastroenterological Association Annual Meeting
- 2004
Abstract ReviewerThe Esophagus Section, American Gastroenterological Association Annual Meeting
- 2004
Co-ChairThe Esophagus Section, American Gastroenterological Association Annual Meeting
- 2004
Appointed ""Academician""National Mexican Academy of Surgery
- 2003
Abstract ReviewerThe Esophagus Section, American Gastroenterological Association Annual Meeting
- 2002
Course DirectorPost-Graduate Course: Gastroenterology - Recent Advances, American College of Gastroenterology and Florida Gastroenterology Society, Combined Regional Meeting
- 2002
MemberFaculty Planning Committee, Division of Gastroenterology & Hepatology, Department of Internal Medicine
- 2002 - 2005
MemberAdvisory Panel on Gastrointestinal Devices, Gastroenterology Section, Food and Drug Administration
- 2002 - 2004
GovernorNorthern Florida, American College of Gastroenterology
- 2002
Immediate Past PresidentFlorida Gastroenterological Association
- 2002
Honorary MemberMexican Gastroenterology Society
- 2002
MemberGastroenterology Alumni Society, University of Michigan
- 2001 - present
Program CoordinatorSwallowing Disorders Monthly Conference, Division of Gastroenterology & Hepatology, Department of Internal Medicine
- 2001
Course DirectorPost-Graduate Course: Gastroenterology in the 21 Century, Annual Meeting of the Florida Gastroenterological Association
- 2001
Course Co-DirectorPost-Graduate Course: Recent Advances in Gastroenterology, American College of Gastroenterology and Florida Gastroenterology Society, Combined Regional Meeting
- 2001
MemberPlanning Committee, Post-Graduate Course in Gastroenterology, Mayo Clinic Florida Committees
- 2001
MemberBy-Laws Committee, Florida Gastroenterology Society
- 2001
MemberAcademic Committee, Florida Gastroenterology Society
- 2001
MemberNominating Committee, Duval County Medical Society
- 2000 - 2001
PresidentFlorida Gastroenterological Association
- 2000
MemberInternational Task Force, American Gastroenterological Association
- 2000 - present
Program CoordinatorGastroenterology, Radiology and Surgery Bi-Monthly Lecture, Division of Gastroenterology & Hepatology, Department of Internal Medicine
- 2000 - present
MemberInternational Health Committee, Mayo Clinic Committees
- 2000 - present
Associate Program DirectorGastroenterology Training Program Fellowship, Division of Gastroenterology & Hepatology, Department of Internal Medicine
- 2000 - present
Alumni Association, Mayo Medical School, Mayo Clinic College of Medicine and Science
- 1999
President-ElectFlorida Gastroenterological Association
- 1999
MemberCommittee for Clinical Practice Parameters, American Motility Society
- 1999
Nominee for GovernorState of Florida, American College of Gastroenterology
- 1999 - present
MemberEducation Committee, Division of Gastroenterology & Hepatology, Department of Internal Medicine
- 1999 - present
MemberResearch Committee, Division of Gastroenterology & Hepatology, Department of Internal Medicine
- 1998 - 2003
MemberInternational Committee, Mayo Clinic Florida Committees
- 1998
TreasurerFlorida Gastroenterological Association
- 1998
SecretaryFlorida Gastroenterological Association
- 1997
MemberMedical Staff Policies and Regulations Committee, Health Sciences Center, University of Florida
- 1997
TreasurerFlorida Gastroenterological Association
- 1996 - 1998
MemberAd Hoc Committee for the nomination of the Distinguished Clinician Award, American Gastroenterological Association
- 1996
Abstract Selection ReviewerAmerican College of Gastroenterology National Annual Meeting
- 1995 - 2000
MemberAd Hoc Committee on International Relations, American College of Gastroenterology
- 1995
ChairEsophageal Section, American Gastroenterological Association Annual Meeting
- 1995
Chairperson/ModeratorEsophageal Section, American Gastroenterological Association Annual Meeting
- 1994
Chairperson/ModeratorEsophageal Section, American College of Gastroenterology Annual Scientific Meeting
- 1994
MemberProject on Esophageal Reflux, National Task on Educational Projects, American College of Gastroenterology
- 1994
ReviewerRelevancy Value of Test Questions, Subspecialty Board of Gastroenterology, American Board of Internal Medicine
- 1993 - 1997
MemberResearch Committee, University of Florida
- 1993
Abstract ReviewerEsophageal Section, American College of Gastroenterology Annual Scientific Meeting
- 1992 - 1999
MemberInternational Association of Pancreatology
- 1992
Member In-chargeJacksonville Chapter, Physicians Volunteerism Program, American College of Gastroenterology
- 1992
Abstract Selection ReviewerEsophageal Section, American College of Gastroenterology Annual Scientific Meeting
- 1992
Session ChairSession on Esophageal Disorders, American College of Gastroenterology Annual Scientific Meeting
- 1990 - 1998
MemberSouthern Medical Association
- 1990
MemberNominating Committee, American Society for Gastrointestinal Endoscopy
- 1988 - present
MemberAmerican Association for the Study of Liver Diseases
- 1987 - 1994
ChairInstitutional Review Board, University of Florida
- 1987 - 1990
MemberFaculty Search Committee, Pathology Department, University of Florida
- 1987 - 1990
MemberFaculty Diagnostic Clinic Committee, University of Florida
- 1987 - 1989
MemberFaculty Search Committee, Cardiology Department, University of Florida
- 1987 - present
ChairJacksonville Gastroenterology Society
- 1986 - 1989
MemberHospital Reorganization Committee, University Medical Center
- 1986 - 1987
MemberFringe Benefit Committee, University of Florida
- 1986 - 1987
FacultyNephrology Search Committee, University of Florida
- 1986 - 1987
ChiefNephrology Search Committee, University of Florida
- 1986 - 1987
MemberNephrology Search Committee, University of Florida
- 1985 - 1987
MemberInternal Medicine Housestaff Selection Committee, University of Florida
- 1985 - 1987
MemberEmergency Medicine Faculty Positions Search Committee, University of Florida
- 1985 - present
MemberAmerican College of Gastroenterology
- 1985 - present
MemberAmerican Motility Society
- 1985 - present
MemberDuval County Medical Society
- 1985 - present
MemberAnnual Meeting of the Florida Gastroenterological Association
- 1985 - present
MemberFlorida Medical Association
- 1985 - present
MemberFlorida Physicians Association
- 1985 - present
MemberFlorida Society of Internal Medicine
- 1985 - present
MemberFlorida Gastroenterological Association
- 1984 - 1994
MemberHuman Experimentation Committee, University of Florida
- 1982 - 1984
MemberDetroit Gastroenterological Medical Society
- 1982 - present
MemberAmerican Society for Gastrointestinal Endoscopy
- 1982 - present
MemberAmerican Society of Internal Medicine
- 1980 - 1982
MemberAmerican College of Emergency Physicians
- 1979 - present
MemberAmerican Gastroenterological Association
- 1977 - present
MemberAmerican College of Physicians
-
MemberInternational Activities Committee, Mayo Clinic Florida Committees
-
MemberAmerican Association for the Advancement of Science
-
MemberAmerican Federation for Clinical Research
-
MemberAmerican Liver Foundation
-
MemberAmerican Society for Contemporary Medicine and Surgery
-
MemberAbstract Selection Committee, Esophageal Section, American Gastroenterological Association Annual Meeting