Dental Advertising Rules by Province
Each province's dental regulator sets its own advertising rules, and they differ on testimonials, offers, titles and fees. This reference compares five provinces, shows what compliant ads look like, and gives a checklist to run before anything goes live. It is general information, not legal advice.
What are the dental advertising rules in Canada?
There is no single national code. Each province's dental regulator sets advertising rules for the dentists it registers, and federal laws on competition, anti-spam and privacy apply on top. The common thread is that ads must be accurate, verifiable and not misleading.
Where they differ is in the detail: whether testimonials, free or discounted offers, rewards programs and fee advertising are allowed, and how the general dentist or specialist disclosure must appear.
This guide writes every example to the strictest rules, those of Ontario, Nova Scotia and Newfoundland and Labrador, so the same ads can be used in any province. Clinics in British Columbia or Alberta may have more room, but writing to the strict standard costs little and avoids mistakes when a group expands.
The rules apply beyond search ads. Websites, Google Business Profiles, social media posts, postcards, and signs can all count as advertising, and Alberta requires disclosure at all material points of contact, including phone and booking. See social media for dentists and dental websites for channel-specific notes.
How do dental advertising rules differ by province?
The table summarizes the main advertising points in each regulator's document. Ontario's rules come from the RCDSO practice advisory on professional advertising and its 2025 article on the dos and don'ts of advertising; British Columbia's from the BCCOHP Standards for the Oral Health Team, effective April 1, 2026; Alberta's from the CDSA Advertising Statement; Nova Scotia's from the NSRDDA Standard of Practice for Advertising and Marketing; and Newfoundland and Labrador's from NLDB By-Law 8 on advertising.
| Topic | Ontario (RCDSO) | British Columbia (BCCOHP) | Alberta (CDSA) | Nova Scotia (NSRDDA) | Newfoundland and Labrador (NLDB) |
|---|---|---|---|---|---|
| Testimonials | Banned, including any statement that can only be verified by a person's feelings | Not stated; marketing must be accurate and not mislead | Not stated; no advertising capable of misleading | Banned | Not acceptable |
| Free, discounted or giveaway offers | Giveaways, contests, draws and free products or services banned | Free or discounted services to specific groups allowed if not misleading | Not stated; must not mislead | Banned, except pro bono or low-income services | Code of Ethics bars coupons and time-limited discounts |
| Rewards and incentives | Rewards, reduced rates, bonuses and tiered programs barred | Rewards programs allowed if not misleading | Not stated | Covered by the ban on free or discounted offers | Gift certificates unethical under the Code |
| Superlatives and comparisons | Banned, for example "state of the art", "cutting edge", "#1 rated" | Must be accurate and not misleading | No untruthful or inaccurate claims | No comparing quality with other registrants | No claims of superior quality |
| Guarantees and results | No risk-free care or guaranteed results | Promotions must not push treatment before assessment | Must not mislead | No unjustified expectations about results | Not stated in the by-law |
| General dentist or specialist | Must disclose, and name the specialty | Not stated | Patients told at all material points of contact | Must state general dentist or specialty | "General Dentist" immediately after the name |
| Fees | Advertised fee is the maximum, including all services and lab costs | Not stated | Services and fees may be advertised ethically | Not stated | Not stated |
| Before-and-after photos | Consent needed for any patient image | Not stated | Not stated | Not stated | Only in professional education or for the dentist's own active patients |
| Who is responsible | Dentists, for all ads involving them and their clinics | Professionals; comply with advertising, competition and privacy laws | Owners, responsible and associate dentists, including staff and third parties | Registrant, for everything disseminated for the practice | Dentists, including advertising by staff or outside vendors |
| Record keeping | Not stated | Not stated | Not stated | Keep each ad for one year with dates and where it ran | Not stated |
Alberta's disclosure rule is covered in more depth on clear aligners and orthodontics, and the Newfoundland and Labrador Code of Ethics on the St. John's page.
What does a compliant dental ad look like?
A compliant dental ad states the service, the place, the provider type and how to book. It does not rank the clinic, promise a result, offer anything free or quote a patient. The two pairs below show the difference on common searches.
Award-winning, painless dentistry. Guaranteed results or your money back. Book today!
- "Best" and "award-winning" are superlatives barred in Ontario; quality comparisons and superiority claims are barred in Nova Scotia and Newfoundland and Labrador
- "Free whitening" is a giveaway offer, banned in Ontario and Nova Scotia
- "Painless" and "guaranteed results" promise outcomes no clinic can ensure
- No general dentist or specialist disclosure
Checkups, cleanings and fillings near Yonge and Eglinton. Direct billing to most plans.
- Says what the clinic does and where
- Discloses "General Dentists" in the headline
- Gives practical reasons to book: location, billing, hours, languages
- Every statement can be checked
Risk-free implants with lifetime results. Enter our draw to win a whitening kit.
- "#1 rated" is the exact phrase RCDSO warns against
- "Save $500 this month" is a time-limited reduced rate
- "Risk-free" and "lifetime results" are guarantees
- A prize draw is banned in Nova Scotia, the province this search is in
Steps, timeline and fees explained at a consultation with our general dentists.
- Offers a consultation, not an outcome
- Discloses general dentistry as Nova Scotia requires
- Mentions fees without a reduced price or deadline
- No ranking, guarantee or prize
More compliant ads across services are on dental ad examples.
Which words should dental ads avoid?
Avoid words that rank the clinic, promise an outcome, offer something free or discounted, or imply a specialty the dentist does not hold. Every example ad and landing page in this guide is checked against this list.
| Avoid | Problem | Try instead |
|---|---|---|
| best, #1, top-rated, award-winning | Superlatives and comparisons | Describe services, hours, location |
| state of the art, cutting edge | Named as barred in the RCDSO advisory | Name the actual equipment or process, factually |
| free, complimentary, giveaway | Free offers banned in ON and NS; coupons barred in NL | "Call to book a new-patient exam" |
| discount, save, % off, special | Reduced rates and incentives | "Ask about payment options" (check your province) |
| guaranteed, risk-free, lifetime results | Guarantees of outcome | "We explain options and risks at your consultation" |
| painless, pain-free | Promises an experience that varies by patient | "We discuss comfort options with every patient" |
| specialist, orthodontist, implant expert (for a GP) | Implies a specialty or superior skill | "General dentists" plus the service |
| patient quotes, star ratings in ads | Testimonials banned in ON and NS, not acceptable in NL | Let patients read reviews on Google themselves |
Reviews on third-party sites raise separate issues, covered on dental reviews.
If a claim needs an asterisk, rewrite the claim.
Dental ads that need fine print to stay accurate are usually breaking a rule somewhere. Plain, verifiable statements about services, hours, location and provider type rarely do.
Who is responsible when an agency or staff member writes the ad?
The dentist is. Ontario holds dentists responsible for all advertisements involving them and their clinics. Alberta says owners, responsible and associate dentists must make sure staff and third-party organizations comply. Nova Scotia makes the registrant responsible for all information disseminated on behalf of the practice.
In practice that means every agency, freelancer, marketing coordinator and office manager writing in the clinic's name is working under the dentist's licence. A short written brief prevents most problems before they start.
- Give every vendor this page, or your own version of the checklist below, before work begins.
- Approve all new ads, landing pages, posts and mail pieces before they go live.
- Check automatically generated ad text, including headlines Google assembles from your assets.
- Keep dated copies of each ad and where it ran; Nova Scotia requires one year.
- Review the Google Business Profile, directory listings and social bios at least quarterly.
Mail pieces count too. If you send postcards, see direct mail for dental clinics for the privacy side.
What should a dental clinic check before publishing an ad?
Run this checklist on every ad, page, post and printed piece before it goes live. It is written to the strictest of the five provinces compared above.
- Does it say "general dentist" or name the registered specialty, near the dentist's name where required?
- Is every statement accurate and verifiable, with nothing that only a patient's feelings could confirm?
- Is it free of superlatives, rankings and comparisons with other clinics?
- Is it free of free offers, discounts, coupons, draws, contests, gift certificates and rewards?
- Does it avoid guarantees, "risk-free" and promises about comfort or results?
- Are there no testimonials or patient quotes?
- If a fee is shown, is it the full fee including lab costs, with nothing extra charged for that service?
- Are any patient photos backed by written consent, and allowed in your province?
- Does the clinic or trade name avoid implying a specialty it does not hold?
- If it mentions CDCP, does it avoid suggesting everything is covered?
- Has a dentist approved it, and is a dated copy saved with where it will run?
- Have you checked your own regulator's current document, since rules change?
Where can I find dental marketing rules for my city?
Each city page in this guide applies the provincial rules above to local examples, ads and neighbourhoods. Use the table to find your city and the regulator that applies.
| City | Province | Regulator | Local angle |
|---|---|---|---|
| Toronto | Ontario | RCDSO | Multilingual service and condo-dense growth downtown |
| Ottawa | Ontario | RCDSO | Bilingual ads and pages, French and English |
| Mississauga | Ontario | RCDSO | Mature market, older adults |
| Brampton | Ontario | RCDSO | Large households and family booking |
| Hamilton | Ontario | RCDSO | New subdivisions and ward-level catchments |
| London | Ontario | RCDSO | Students and evening hours |
| Windsor | Ontario | RCDSO | Shift workers and early or late hours |
| Kitchener-Waterloo | Ontario | RCDSO | Newcomers needing a first Canadian dentist |
| Vancouver | British Columbia | BCCOHP | Different offer rules; multilingual, transit |
| Calgary | Alberta | CDSA | Disclosure at all material points of contact |
| Halifax | Nova Scotia | NSRDDA | Keep ad copies for a year |
| St. John's | Newfoundland and Labrador | NLDB | General Dentist after the name; no coupons |
Frequently asked questions
Can dentists use testimonials in Canada?
Not in Ontario or Nova Scotia, where they are banned, or in Newfoundland and Labrador, where they are not acceptable. Other provinces still require marketing to be accurate and not misleading.
Can a dentist offer a free exam or whitening?
Not in Ontario or Nova Scotia, which ban free offers and giveaways. British Columbia allows free or discounted services to specific groups if not misleading. Check your regulator.
Can dentists advertise their fees?
Generally yes. Ontario treats an advertised fee as the maximum fee, including all services and lab costs, and Alberta allows fees to be advertised ethically.
Do dental ads have to say general dentist?
In Ontario, Nova Scotia and Newfoundland and Labrador, yes, or the specialty. Alberta requires patients to be told at all material points of contact.
Can a dentist say state of the art?
Not in Ontario, where the RCDSO names "state of the art" and "cutting edge" as barred superlatives. Describe the equipment factually instead.
Can a dental clinic run a referral reward program?
Not in Ontario, which bars rewards and tiered programs. British Columbia allows rewards programs if they are not misleading.
Who is responsible if a marketing agency breaks the rules?
The dentist. Ontario, Alberta and Nova Scotia all make dentists or registrants responsible for advertising done on their behalf.
How long must a dental clinic keep copies of ads?
In Nova Scotia, one year, with dates and where each ad ran. Keeping copies is a good habit in every province.
Can I use before-and-after photos on my website?
Only with written consent, and in Newfoundland and Labrador only in professional education or for the dentist's own active patients.
Is this page legal advice?
No. It summarizes regulator documents as checked on October 5, 2026. Check your own regulator's current rules before publishing.
Sources & further reading
Regulator rules, platform policies and local data change. These sources let you check the facts on this page, last checked October 5, 2026.