Dentistry on King
According to our open methodology, this clinic scored 60.2/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #1 of 12 ranked clinics · Last checked: 25 August 2026
Positions by Rating Profile
- Overall Transparency & Trust#160.2/100
- Best for Expats#156.5/100
- Best for Dental Implants#257/100
- Best for Emergency Dental Care#262.3/100
- Best Price Transparency#139.3/100
- Best English-speaking Clinics#159.7/100
- Best for Families / Children#163.8/100
- Sleep Dentistry (GA / deep sedation)not ranked
General Anaesthesia & Deep Sedation
Whether the clinic documents treatment under general anaesthesia or deep / twilight sedation — "sleep dentistry", where the patient is asleep and unaware (does not feel, see, or hear the procedure). Ordinary conscious sedation, where the patient stays awake and responsive, does not count here. This is informational and does not affect the transparency score.
- ✗ General anaesthesia / deep sedation (sleep dentistry) — No general anaesthesia or deep sedation documented Dentist is certified to provide moderate IV sedation (conscious/responsive), not general anaesthesia or deep sleep. [s1]
Summary
Downtown practice above King subway station offering general, cosmetic, restorative and implant dentistry, endodontics, orthodontics, CEREC same-day crowns and emergency care. Team notes RCDSO membership.
Strengths
- Information Transparency: 20 of 20 points.
- Medical Infrastructure: 13 of 15 points.
Weaknesses
- Price Transparency: 0 of 15 verifiable points (missing: prices or price ranges published; cleaning price listed; filling price listed; crown price listed; implant price listed; consultation price listed; x-ray / imaging price listed)
Score Breakdown
Every criterion below is scored from public sources. ✓ verified yes · ✗ verified no / not found · ◐ partial · ? unverified (scores 0, not a negative finding).
Information Transparency
Whether basic facts about the clinic - its team, premises, services, and location - are publicly verifiable.
| ✓ | Has a working website [s1] | 4/4 |
| ✓ | Dentist names listed [s1] | 3/3 |
| ✓ | Dentist specializations listed [s1] | 2/2 |
| ✓ | Real clinic photos [s1] | 2/2 |
| ✓ | Service list published [s1] | 3/3 |
| ✓ | Clear contact details [s1] | 2/2 |
| ✓ | English website version [s1] | 2/2 |
| ✓ | Address and map published [s1] | 2/2 |
Price Transparency
Whether patients can estimate costs before visiting. Published price ranges count; exact prices are not required.
| ✗ | Prices or price ranges published [s1] | 0/3 |
| ✗ | Cleaning price listed [s1] | 0/2 |
| ✗ | Filling price listed [s1] | 0/2 |
| ✗ | Crown price listed [s1] | 0/2 |
| ✗ | Implant price listed [s1] | 0/2 |
| ✗ | Consultation price listed [s1] | 0/2 |
| ✗ | X-ray / imaging price listed [s1] | 0/2 |
Reputation & Reviews
Public review signals. The Google rating is adjusted with a Bayesian prior (rating 4.0, weight 25) so a 5.0 from a handful of reviews does not outrank a 4.8 from hundreds.
| ✓ | Google rating (Bayesian-adjusted) as of 2026-08-25 [dentistry-on-king-refresh] | 6/6 |
| ✓ | Google review volume [dentistry-on-king-refresh] | 3/3 |
| ✓ | Review recency [dentistry-on-king-refresh] | 3/3 |
| ? | Clinic responds to reviews | 0/2 |
| ? | No recurring complaints | 0/2 |
| ? | No suspicious review patterns | 0/2 |
| ✓ | Active Facebook presence [s1] | 1/1 |
| ? | TripAdvisor presence | 0/0.5 |
| ✓ | Other review platforms Instagram, YouTube, LinkedIn, X. [s1] | 0.5/0.5 |
Medical Infrastructure
The range of publicly documented equipment and services. This measures documented availability, not clinical quality.
| ✓ | On-site X-ray [s1] | 2/2 |
| ? | CBCT (3D imaging) | 0/2 |
| ✓ | Implantology [s1] | 2/2 |
| ✓ | Orthodontics Invisalign. [s1] | 2/2 |
| ✓ | Oral surgery Oral surgery, wisdom teeth. [s1] | 2/2 |
| ✓ | Pediatric dentistry [s1] | 1.5/1.5 |
| ✓ | Emergency care [s1] | 1.5/1.5 |
| ✓ | Works with international patients Multiple staff languages listed. [s1] | 2/2 |
Communication & Service
How easy it is to contact the clinic, get answers, and book - especially for non-Thai speakers.
| ✗ | WhatsApp / LINE available [s1] | 0/2 |
| ? | Response speed | 0/1.5 |
| ✓ | English spoken [s1] | 2.5/2.5 |
| ? | Pre-visit consultation possible | 0/1.5 |
| ✓ | Clear service explanations [s1] | 1/1 |
| ✓ | Convenient opening hours Saturday appointments and online booking. [s1] | 1.5/1.5 |
AI & Search Visibility
Whether the clinic is discoverable when patients search - including via AI assistants. Checked with fixed queries: "best dentist Toronto", "English speaking dentist Toronto", "dental implants Toronto", "emergency dentist Toronto", "Toronto dental clinic for expats".
| ✓ | Mentioned for: best dentist Toronto Named in best-dentist Toronto search results. [sq] | 1/1 |
| ✗ | Mentioned for: English speaking dentist Toronto [sq] | 0/1 |
| ✗ | Mentioned for: dental implants Toronto [sq] | 0/1 |
| ✗ | Mentioned for: emergency dentist Toronto [sq] | 0/1 |
| ✗ | Mentioned for: Toronto dental clinic for expats [sq] | 0/1 |
| ? | Structured data on website | 0/1.5 |
| ✓ | Google indexing quality [s2] | 2/2 |
| ✓ | Dedicated service pages [s1] | 1.5/1.5 |
Licensing & Credentials
Whether the clinic publishes its operating licence and the dentists working there together with their professional licence numbers. A verified “not published” is recorded as a red flag; data we have not checked yet is shown as unverified and carries no penalty.
Clinic operating licence: not checked against public sources yet — unverified, no penalty
Dentists & professional licences
| Dentist | Specialization | Licence No. |
|---|---|---|
| Dr. Mahan Alavi [s1] [dentistry-on-king-doclic] | General, cosmetic, restorative and implant dentistry | 109112 (RCDSO) |
Red Flags
- low Opaque or bait pricing (-2 pts) — No prices or price ranges published (derived from data).
Red-flag penalty applied: -2 points (capped at -20).
Data We Could Not Verify
- Reputation & Reviews: Clinic responds to reviews
- Reputation & Reviews: No recurring complaints
- Reputation & Reviews: No suspicious review patterns
- Reputation & Reviews: TripAdvisor presence
- Medical Infrastructure: CBCT (3D imaging)
- Communication & Service: Response speed
- Communication & Service: Pre-visit consultation possible
- AI & Search Visibility: Structured data on website
Unverified items score 0 points but are not treated as negative findings. If you can document any of them, please send a correction.
Contact Information
| Website | https://dentistryonking.net/ |
|---|---|
| Phone | +1-416-368-8000 |
| https://www.facebook.com/dentistryonking/ | |
| Google Maps | Map listing |
| Address | 5 King St E, Unit C, Toronto, ON M5C 3C6, Canada |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s1 | https://dentistryonking.net/ | Clinic website: address, contacts, dentist, services, languages, photos. | 2026-07-12 |
| s2 | https://trustanalytica.org/ca/on/toronto/reviews/dentistry-on-king | Aggregated Google review rating and count. | 2026-07-12 |
| sq | search:best dentist Toronto / English speaking dentist Toronto / dental implants Toronto / emergency dentist Toronto / Toronto dental clinic for expats | AI/search visibility scout 2026-07-12 | 2026-07-12 |
| dentistry-on-king-refresh | https://www.google.com/maps/place/Dentistry+on+King/@43.6492156,-79… | Google rating 4.9 (549 reviews) as of 2026-08-25 | 2026-08-25 |
| dentistry-on-king-doclic | https://www.rcdso.org/find-a-dentist/search-results?Alpha=alavi&Cit… | RCDSO Find a Dentist search (name 'alavi', City Toronto) returned one match: Mahan Alavi, Registration Number 109112, Status Member, Primary Practice Market Dental, 149 Lower Jarvis St — registry's primary-practice address differs from Dentistry on King (5 King St E); name is unique in the Toronto search, and the record shows a 'See Other Locations' link consistent with practicing at more than one office. | 2026-08-26 |
Change History
| Date | Change |
|---|---|
| 2026-08-26 | License verification 2026-08-26 against RCDSO: Dr. Mahan Alavi found as a Member (#109112), a unique name match in Toronto, though the registry's primary-practice address (Market Dental) differs from the clinic's own address. |
| 2026-08-25 | Recorded sedation / general anaesthesia availability (informational): not documented in public sources. Dentist is certified to provide moderate IV sedation (conscious/responsive), not general anaesthesia or deep sleep. |
| 2026-08-25 | Re-verification 2026-08-25: confirmed website live, name/address/phone unchanged, not permanently closed. Google Maps rating steady at 4.9 but review count grew sharply from 300 to 549; recorded Maps place URL and pin coordinates (newly captured). |
| 2026-07-12 | Initial data collection. |
A question or a correction?
Have a question, a suggestion, or a correction to this page? Get in touch — we read every message. Verified data corrections are reviewed against sources and applied with a public change-history entry.