Contact Us

If you have any comments, suggestions or ideas for our web site, or if you have a question for a gastroenterologist, please contact the OAG office:

2800 – 14th Avenue, Suite 210
Markham, ON L3R 0E4

Tel: (416) 494-7233
Toll Free: 1-866-560-7585
Fax: (416) 491-1670

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Join OAG on

Social Media! 

Share your experience with us this year during the OAG 26th Annual Conference by following us on Twitter @ontario_gastros. We will be posting all that is happening for and at the Conference using the hashtag #OAG22

Make sure you include this hashtag in your posts to stay connected!


November 18-20, 2022

26th Annual OAG Conference and Business Meeting

In-Person Event

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