Board of Directors
The Board of Directors are responsible for managing the properties and activities of the CAG. The Board welcomes members' comments and suggestions which may be forwarded via the National Office by email.
View the CAG Board Of Directors' Financial Disclosures

President
2020-2022
Kevin Waschke
MD, CM, FRCPC, FASGE

Past President
2020-2022
Nicola L. Jones
MD, PhD, FRCPC

President Elect
2020-2022
Paul Moayyedi
BSc, MB ChB, PhD, MPH, FRCP, FRCPC, FACG, AGAF

VP Secretary
2020-2023
Laura Sly
BSs, PhD, MSc

VP Treasurer
2017-2021
Elena Verdú
MD, PhD
Past Presidents
Years | Name | University |
---|---|---|
2018-2020 | David Armstrong | McMaster University |
2016-2018 | Derek McKay | University of Calgary |
2014-2016 | Daniel Sadowski | University of Alberta |
2012-2014 | David Morgan | McMaster University |
2010-2012 | Ronald Bridges | University of Calgary |
2008-2010 | William Paterson | Queen’s University |
2006-2008 | Desmond J Leddin | Dalhousie University |
2004-2006 | Philip M Sherman | University of Toronto |
2002-2004 | John L Wallace | University of Calgary |
2000-2002 | Richard Fedorak | University of Alberta |
1998-2000 | Gary A Levy | University of Toronto |
1996-1997 | J Joseph Connon | University of Toronto |
1994-1996 | D Grant Gall | University of Calgary |
1993-1994 | Stephen M Collins | McMaster University |
1992-1993 | Richard H Hunt | McMaster University |
1991-1992 | Suzanne E Lemire | Université Laval |
1990-1991 | Eldon A Shaffer | University of Calgary |
1989-1990 | Iain G Cleator | University of British Columbia |
1988-1989 | Aubrey Groll | Queen’s University |
1987-1988 | Alan BR Thomson | University of Alberta |
1986-1987 | C Noel Williams | Dalhousie University |
1985-1986 | Claude C Roy | Université de Montréal |
1984-1985 | William C Watson | University of Western Ontario |
1983-1984 | Laurington R DaCosta | Queen’s University |
1982-1983 | Cameron Harrison | University of British Columbia |
1981-1982 | Gordon G Forstner | University of Toronto |
1980-1981 | Jacques Kessler | McGill University |
1979-1980 | Florent Thibert | Université de Montréal |
1978-1979 | Wilfred M Weinstein | University of Alberta |
1977-1978 | Leslie S Valberg | University Western Ontario |
1976-1977 | Bernard J Perey | Université de Sherbrooke |
1975-1976 | Richard R Gillies | University of Ottawa |
1974-1975 | Jacques O Gagnon | Université de Montréal |
1973-1974 | Joseph J Sidorov | Dalhousie University |
1972-1973 | James F Lind | University of Manitoba |
1971-1972 | John M Finlay | University of Toronto |
1970-1971 | J Alan L Gilbert | University of Alberta |
1969-1970 | Douglas G Kinnear | McGill University |
1968-1969 | Abraham Bogoch | University of British Columbia |
1967-1968 | Ivan T Beck | Queen’s University |
1966-1967 | KJR Wightman | University of Toronto |
1965-1966 | Paul Letendre | Université de Montréal |
1964-1965 | Eric M Nanson | University of Saskatchewan |
1963-1964 | Walter C Mackenzie | University of Alberta |
1962-1963 | Robert C Dickson | Dalhousie University |
1961-1962 | Richard D McKenna | McGill University |
Operations Committee

Chair, Operations Committee
2021-Present
Stuart Johnston
Canadian Association of Gastroenterology

VP, Administrative Affairs
2019-2022
Louis Liu
MD, PhD, FRCPC

VP, Clinical Affairs
2018-2021
Grigorios Leontiadis
MD, PhD

VP, Education Affairs
2018-2021
Charles Menard
B Pharm, MD, FRCPC

VP, Quality Affairs
2020-2023
Geoffrey Nguyen
MD, PhD, FRCPC

VP, Research Affairs
2020-2023
Nathalie Perreault
PhD
Board Committees
To view committee members, please click on the Committees below:
Administrative Affairs
Sub-Committee | Name | Role |
---|---|---|
Louis Liu, Toronto, ON | V.P. | |
Admissions | Yvonne Tse, Toronto, ON | Chair |
Diversity & Equity | Laura Targownik, Toronto, ON | Chair |
Ethics | Flavio Habal, Toronto, ON | Chair |
Publications/Archives | Jerry McGrath, St. John's, NL | Chair |
Trainee Representative | Parul Tandon Toronto, ON | Member |
Clinical Affairs
Sub-Committee | Name | Role |
---|---|---|
Grigorios Leontiadis, Hamilton, ON | V.P. | |
Endoscopy | Mark Borgaonkar, St. John’s NL | Chair |
Pediatrics | Matthew Carroll, Edmonton, AB | Chair |
Practice Affairs | Frances Tse, Hamilton, ON | Chair |
Regional Representation | Mark MacMillan, Fredericton, NB | Chair |
Naseem Hoque, St. Albert, AB | Member | |
James McHattie, Regina, SK | Member | |
Chetty Muthiah, Winnipeg, MB | Member | |
Emily Ching, Hamilton, ON | Member | |
Steven Gruchy, Halifax, NS | Member | |
Bharati Reddy, St. John's, NL | Member | |
Nazira Chatur, Vancouver, BC | Member | |
Melanie Belanger, Montreal, QC | Member | |
Trainee Representative | Lindsey Russell Hamilton, ON | Member |
Education Affairs
Sub-Committee | Name | Role |
---|---|---|
Charles Menard, Sherbrooke, QC | V.P. | |
GRIT | Elyanne Ratcliffe, Hamilton, ON | Evaluation Representative |
Michael Curley, Hanover, New Hampshire | Lead Co-Chair | |
Jeff McCurdy, Ottawa, ON | Junior Co-Chair | |
Jason Silverman, Edmonton, AB | Member | |
Jennifer Jin, Edmonton, AB | Member | |
Maintenance of Certification (MOC) | Brian Yan, London, ON | Chair |
Steven Gruchy, Halifax, NS | Member | |
Catharine Walsh, Toronto, ON | Member (CBD Focus) | |
Robert Berger, Halifax, NS | Member (Podcast Focus) | |
Pushpa Sathya, St. John's, NL | Member | |
Samir Grover, Toronto, ON | Member | |
Christopher Sheasgreen, Toronto, ON | Member | |
Maria Cino, Toronto, ON | Member | |
Nauzer Forbes, Hamilton, ON | Member | |
Program Directors | Winnie Wong, Edmonton, AB | Chair |
Scholars' | Jennifer deBruyn, Calgary, AB | Co-Chair |
Steven Gruchy, Halifax, NS | Co-Chair | |
Trainee Representative | Marcel Tomaszewski,Vancouver, BC | Member (Podcast Focus) |
Quality Affairs
Committee | Name | Role |
---|---|---|
Geoffrey Nguyen, Toronto, ON | V.P. | |
Innovation | Maida Sewitch, Montreal, QC | Co-Chair |
Geoff Nguyen, Toronto, ON | Co-Chair | |
Natasha Bollegala, Toronto, On | Primer Lead | |
Quality Practice Guidelines | David Morgan, Hamilton, ON | Chair |
C-GRS Sub-Committee | Nicky Marwaha, Burlington, ON | Chair |
Jennifer Telford, Vancouver, BC | Member | |
Val Ginzburg, Richmond Hill, ON | Member | |
Stephanie Carpentier, St. John's, NL | Member | |
Dan Sadowski, Edmonton, ON | Member | |
Dana Moffatt, Winnipeg, MB | Member | |
Harminder Singh, Winnipeg, MB | Member | |
Rabin Persad, Edmonton, AB | Member | |
IBD GRS Sub-Committee | Alain Bitton, Montreal, QC | Chair |
Adam Weizman, Toronto, ON | Member | |
Geoffrey Nguyen, Toronto, ON | Member | |
Vipul Jairath, London, ON | Member | |
Reporting | Peter Rossos, Toronto, ON | Chair |
Practice Audit Sub-Committee | Harminder Singh, Winnipeg, MB | Chair |
Frances Tse, Hamilton, ON | Member | |
Catharine Walsh, Toronto, ON | Member | |
Talat Bessissow, Montreal, QC | Member | |
Skills Enhancement | Don MacIntosh, Halifax, NS | Co-Chair |
Alaa Rostom, Ottawa, ON | Co-Chair |
Research Affairs
Sub-Committee | Name | Role |
---|---|---|
Nathalie Perreault, Sherbrooke, QC | V.P. | |
Fernando Lopes, Calgary, AB | Member | |
Simon Hirota, Calgary, AB | Member | |
Jean-Eric Ghia, Manitoba, MB | Member | |
Yasmin Nasser, Calgary, AB | Member | |
Lisa Osborne, Vancouver, BC | Member | |
Maitreyi Raman, Calgary, AB | Member | |
Jennifer Jones, Halifax, NS | Member | |
Alberto Caminero, Hamilton, ON | Member | |
Christophe Altier, Calgary, AB | Member | |
Veronique Giroux, Sherbrooke, QC | Member | |
Michael Laffin, Edmonton, AB | Trainee Representative | |
Research Topics | David Reed, Kingston, ON | Co-Chair |
Samantha Gruenheid, Montreal, QC | Co-Chair | |
Maria Ines Pinto Sanchez, Hamilton, ON | Faculty |
Nominations
Name | Role |
---|---|
Laura Sly, Vancouver, BC | Chair |
Kevin Waschke, Montreal, QC | Member |
Mark MacMillan, Fredericton, NB | Member |
Laura Targownik, Winnipeg, MB | Member |
Paul Moayyedi Hamilton, ON | Member |
Premysl Bercik, Hamilton, ON | Member |
Waliul Khan, Hamilton, ON | Member |
