Nusrat
I am from the west coast in Vancouver. There are several biologic dentists here and I am sure there must be several in Toronto. A lady who post on another of the mercury forums is Marlene Macfarlane, her posts indicate she is the Coordinator for Dams in the Eastern provinces of Canada.
Her e-mail is [email]marle22@rogers.com.[/email] The forum I have noticed her posts on is mercuryfillings@yahoogroups.com
I would think she must have a list for dentists in your area

Al