The first thing to understand about dental advertising rules in Canada is that there is no single set of them. Dentistry is regulated provincially. Each province has its own regulatory body with its own instrument, and the one that issued your certificate of registration is the one that binds you.
Before going province by province it helps to understand how Canadian dental advertising is regulated in general, since the categories of restricted claim recur even where the wording does not.
Do dental advertising rules differ by province in Canada?
Enormously, and far more than most practices assume. The spread runs from Quebec, where all comparative advertising is banned outright and a guarantee is a disciplinary offence against the dignity of the profession, to British Columbia, where the entire dentist advertising rule is one sentence.
That is not an exaggeration about British Columbia. The word “advertis” appears zero times across the six thousand lines of the BCCOHP bylaws. The whole obligation is a standard requiring that marketing be “accurate and do not mislead the public” and that you comply with applicable law.
What does each province actually require?
The table below sets out the dental advertising rules across six dimensions and eight provinces. Read down your own column, and if you advertise across provincial lines, read the strictest entry in every row.
| Dimension | Ontario | Quebec | Nova Scotia | Saskatchewan |
|---|---|---|---|---|
| Testimonials | Prohibited | Prohibited, and it extends to any public intervention | Prohibited, with a definition | Prohibited |
| Before and after photos | No explicit rule | No explicit rule | No explicit rule | No explicit rule |
| Superlatives | Prohibited | All comparative advertising prohibited | Prohibited, and quality claims banned entirely | Prohibited |
| Specialist disclosure | Required | Literal wording mandated | Required | Literal wording mandated |
| Fees | Permitted, advertised fee is a maximum | Closed list, 90 day price hold | Permitted, promotions banned | No fee rule, incentives banned |
| Guarantees | Prohibited | A derogatory act, higher category | Prohibited | Prohibited |
| Dimension | Manitoba | New Brunswick | Alberta | British Columbia |
|---|---|---|---|---|
| Testimonials | No explicit rule | Restricted, with a consent carve-out | No explicit rule | No explicit rule |
| Before and after photos | Restricted. Attribution required | No explicit rule | No explicit rule | No explicit rule |
| Superlatives | Prohibited, with named examples | Prohibited, with named examples | No explicit rule | No explicit rule |
| Specialist disclosure | Required | Restricted | Required at all points of contact | Title restricted, no disclosure duty |
| Fees | Permitted, 30 day hold, no “from” pricing | Discounts permitted with disclosure | Permitted | No explicit rule |
| Guarantees | Prohibited | Prohibited | No explicit rule | No explicit rule |
“No explicit rule” above means a verified absence in the governing document, not a gap in our reading. It does not mean anything goes: general misleading advertising law and the Competition Act apply everywhere, and British Columbia’s standard cross-references “advertising, competition and privacy laws” directly.
Which province is strictest?
Quebec, then Nova Scotia. Quebec has the strictest dental advertising rules in the country, and creative built to Quebec, plus Nova Scotia’s prohibition on promotions, clears all eight provinces.
Quebec is strictest on four of the six dimensions and is unusual in kind rather than just degree:
- The testimonial rule reaches beyond advertising. It covers any public intervention, so a dentist quoted in a news article or speaking on a podcast is caught by the same provision.
- All comparative advertising is prohibited, with no objectively-verifiable exception of the kind other provinces allow.
- An advertised regular price must hold for 90 days after its last publication. Manitoba requires 30. Nowhere else has a holding period at all.
- Guaranteeing a treatment’s effectiveness is a derogatory act, a disciplinary category above an advertising breach.
- Every advertisement must be retained for five years and produced to the syndic on request.
What catches multi-province practices out?
These are the provisions that do not exist anywhere else and that a national template will breach without anyone noticing.
- Quebec restricts audience targeting, not just creative. Advertising must not be directed at people who may be physically or emotionally vulnerable because of their age or because a specific event has occurred. That is a constraint on Meta and Google age-bracket and life-event targeting.
- Saskatchewan requires practice names to be pre-approved by its Advertising Review Committee, and limits them to six permitted words. A rebrand there is a regulatory filing, not a creative decision.
- Saskatchewan bars staff names from advertising, including former associates and retired dentists. A standard Meet the Team page is non-compliant there.
- Manitoba requires clinical photographs to identify who provided the treatment. The only attribution rule of its kind in the country.
- “Dental surgeon” is a direct conflict. British Columbia expressly permits the term. New Brunswick deems its use a violation. No national template can use it.
- Record retention. Quebec five years, Nova Scotia one year including a written record of when and where each item ran. If an agency runs your paid social, the agency is the practical custodian of that archive.
- Incentives are banned in four of eight. A national new patient special cannot run uniformly.
Nova Scotia: check what your advisor is citing
Nova Scotia’s Advertising Standards Regulations, the document most marketing articles still cite, were repealed when the 1992 Dental Act was repealed on 1 May 2025. The Provincial Dental Board of Nova Scotia was continued under a new name at the same time. A newer and in several respects stricter standard replaced it. If a proposal or an audit you have been given cites the old regulation or the old board, it was not written from current law.
This is the central problem in multi-location and DSO marketing, where one brand publishes nationally but every licensee answers to a different regulator.
How do you run one national dental campaign compliantly?
- Identify every province where a licensee of yours practises, not every province where an ad might be seen. The obligation attaches to the licence.
- Build creative to Quebec, plus Nova Scotia’s prohibition on promotions. That combination clears all eight, and maintaining one compliant set is far safer than eight variants.
- Strip the categories restricted anywhere in your footprint: testimonials, comparison, superlatives, guarantees, incentives.
- Disclose general practitioner or specialist status on everything. Some form of it is required in six of the eight, and it costs nothing to include.
- Check targeting as well as creative if you advertise into Quebec.
- Keep the archive. Five years for Quebec, one year plus a placement record for Nova Scotia.
- Handle Saskatchewan separately. Practice name pre-approval and the staff name prohibition are structural, not creative, and they cannot be solved in copy.
The federal layers, CASL for electronic messages and privacy law for patient information, apply nationally regardless of province. The anti-spam rules catch every practice in the country and the patient data guide.
What is still unconfirmed here?
Three things, stated plainly rather than smoothed over.
- Manitoba’s current status. The only date printed on the Code of Ethics we worked from is from 2002, and Manitoba’s health professions are migrating to a new regulatory framework. What is reported above is accurately quoted from what the Association currently publishes, but we cannot confirm it remains in force. Manitoba’s fee rules in particular are the kind of thing a practice would act on. Confirm before relying on them.
- One clause of the Nova Scotia standard on specialist designation is missing from the published document’s text layer, so it is not quoted here.
- New Brunswick’s bylaw carries no printed version date. It is the document currently published by the Society, but its currency is unconfirmed.
Where a provincial detail matters to a decision you are about to make, your own regulator is the authority, and it is the answer that actually protects you. Most will review a proposed advertisement on request.
A closing thought for anyone running more than one location. The instinct is to treat compliance as a legal review at the end of a campaign. In a multi-province group it belongs at the beginning, in the brief, because the strictest province silently sets the ceiling for everything the group publishes. Finding that out after the creative is signed off is expensive, and avoiding it is a sequencing decision rather than a budget one. It is why we scope a group before anything gets designed.
This article describes advertising and privacy rules as they applied on the review date shown. Regulations change and vary by province. This is general information, not legal advice. Confirm anything you intend to rely on with your own regulatory college.