Dental World Clinic (Dental World Chiang Mai)
According to our open methodology, this clinic scored 91.1/100 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#191.1/100
- Best for Expats#189.8/100
- Best for Dental Implants#190.5/100
- Best for Emergency Dental Carenot ranked
- Best Price Transparency#195/100
- Best English-speaking Clinics#189.5/100
- Best for Families / Children#190.5/100
- 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 Own site lists only laughing gas (nitrous oxide) under its 'Others' technology section; no GA or deep/IV sedation mentioned. [s1]
Summary
Dental World is a specialized dental clinic in Chiang Mai with 13 treatment rooms and 3D CT/digital imaging, offering a broad range including implants, Invisalign, pediatric care and oral surgery. It states DBD, SHA and MOPH verification and is an Invisalign Platinum Provider. The website has an English version and publishes a detailed price list.
Individual dentist names not captured on fetched pages.
Strengths
- Information Transparency: 20 of 20 points.
- Price Transparency: 15 of 15 points.
- Reputation & Reviews: 18 of 20 points.
- Medical Infrastructure: 13.5 of 15 points.
- Communication & Service: 8.5 of 10 points.
- No red flags identified in public sources.
Weaknesses
No category fell below the weakness threshold (50% of verifiable points).
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 Multiple named specialist dentists with credentials on the clinic's dentists page [dental-world-clinic-deepen] | 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] [s2] | 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 Detailed fee list covering exams, X-rays, cleaning, fillings, crowns, implants, braces and more [dental-world-clinic-deepen-2] | 3/3 |
| ✓ | Cleaning price listed Cleaning and polishing 800-1,700 Baht [dental-world-clinic-deepen-7] | 2/2 |
| ✓ | Filling price listed Tooth-colored filling 800-3,000 Baht [dental-world-clinic-deepen-8] | 2/2 |
| ✓ | Crown price listed All-ceramic crown 16,000-18,000 Baht [dental-world-clinic-deepen-9] | 2/2 |
| ✓ | Implant price listed Implant (Hiossen) 37,000-40,000 Baht, excluding crown [dental-world-clinic-deepen-10] | 2/2 |
| ✓ | Consultation price listed Oral exam and consultation 0-600 Baht (free option included) [dental-world-clinic-deepen-11] | 2/2 |
| ✓ | X-ray / imaging price listed Digital X-ray 150-500 Baht [dental-world-clinic-deepen-12] | 2/2 |
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 [dental-world-clinic-refresh] | 6/6 |
| ✓ | Google review volume [dental-world-clinic-refresh] | 3/3 |
| ✓ | Review recency Newest review 2026-09-24 [dental-world-clinic-deepen-13] | 3/3 |
| ✓ | Clinic responds to reviews Owner replies to both positive and negative reviews [dental-world-clinic-deepen-14] | 2/2 |
| ✗ | No recurring complaints Low-rated reviews describe unnecessary CT scans and treatment to raise the bill (2026-09-22, 2025-07-04); 1-2★ 26 of 900 [dental-world-clinic-deepen-3] | 0/2 |
| ✓ | No suspicious review patterns No five-star cluster and no repeated wording in the 10 Google reviews read (2019-02-01 to 2026-09-29); 9 are from accounts with other reviews of their own (read 2026-10-02). [dental-world-clinic-r6rep] | 2/2 |
| ✓ | Active Facebook presence [s1] | 1/1 |
| ✓ | TripAdvisor presence Listed on TripAdvisor [dental-world-clinic-deepen-4] | 0.5/0.5 |
| ✓ | Other review platforms Reviewed on Dental Departures (71 reviews, 4.8) and WhatClinic (2 reviews, 4.4). [dental-world-clinic-deepen-15] [dental-world-clinic-deepen-16] | 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 Digital X-ray [s1] | 2/2 |
| ✓ | CBCT (3D imaging) 3D CT scan [s1] | 2/2 |
| ✓ | Implantology [s1] | 2/2 |
| ✓ | Orthodontics Invisalign Platinum Provider [s1] | 2/2 |
| ✓ | Oral surgery [s1] | 2/2 |
| ✓ | Pediatric dentistry [s1] | 1.5/1.5 |
| ✗ | Emergency care No emergency/same-day/urgent care mentioned anywhere on the site [dental-world-clinic-deepen-5] | 0/1.5 |
| ✓ | Works with international patients [s1] | 2/2 |
Communication & Service
How easy it is to contact the clinic, get answers, and book - especially for non-Thai speakers.
AI & Search Visibility
Whether the clinic is discoverable when patients search - including via AI assistants. Checked with fixed queries: "best dentist Chiang Mai", "English speaking dentist Chiang Mai", "dental implants Chiang Mai", "emergency dentist Chiang Mai", "Chiang Mai dental clinic for expats".
| ✓ | Mentioned for: best dentist Chiang Mai [sq] | 1/1 |
| ✗ | Mentioned for: English speaking dentist Chiang Mai [sq] | 0/1 |
| ✓ | Mentioned for: dental implants Chiang Mai [sq] | 1/1 |
| ✗ | Mentioned for: emergency dentist Chiang Mai [sq] | 0/1 |
| ✗ | Mentioned for: Chiang Mai dental clinic for expats [sq] | 0/1 |
| ✓ | Structured data on website Dentist and Organization JSON-LD on the homepage [dental-world-clinic-deepen-6] | 1.5/1.5 |
| ✓ | Google indexing quality [sq] | 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
No published dentist roster is recorded for this clinic yet — unverified, no penalty.
Red Flags
No red flags identified in the public sources we reviewed.
Data We Could Not Verify
- Communication & Service: Response speed
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://dentalworldchiangmai.com |
|---|---|
| Phone | +66 53-209-100 |
| https://wa.me/message/IISZ5P37LO35G1 | |
| LINE | https://page.line.me/pkf1109x |
| https://www.facebook.com/dentalworldchiangmai/ | |
| Google Maps | Map listing |
| Address | 180/1 Rat Chiang Saen Rd, Haiya Sub-district, Mueang Chiang Mai District, Chiang Mai 50100 |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s1 | https://dentalworldchiangmai.com | Website: contacts, services, imaging, accreditations, hours | 2026-07-08 |
| s2 | https://www.dentalworldchiangmai.com/home-eng.html | English site and directory review context | 2026-07-08 |
| sq | search:best dentist Chiang Mai / English speaking dentist Chiang Mai / dental implants Chiang Mai / emergency dentist Chiang Mai / Chiang Mai dental clinic for expats | AI/search visibility scout 2026-07-08 | 2026-07-08 |
| dental-world-clinic-refresh | https://www.google.com/maps/place/Dental+World+Chiang+Mai+%E0%B8%84… | Google rating 4.9 (872 reviews) as of 2026-08-25 | 2026-08-25 |
| dental-world-clinic-lic | https://hosp.hss.moph.go.th/ | searched: 'Dental World' and 'Chiang Mai' (name field) - 'no results' both times. | 2026-08-25 |
| dental-world-clinic-deepen | https://www.dentalworldchiangmai.com/dentists-eng.html | Lists named dentists with qualifications, e.g. "Dr. Surasak Yowcharoensuk. DDS., Dip. Thai Board" (oral surgeon) and "Assist.Prof. Benyapha Sirinirund, DDS., M.Sc." (periodontist) | 2026-09-25 |
| dental-world-clinic-deepen-2 | https://www.dentalworldchiangmai.com/price-eng.html | Fee list ("List PER THAI BAHT") covers oral exam, X-rays, cleaning, fillings, veneers, crowns, root canal, implants, braces, Invisalign, retainers with Baht prices or ranges | 2026-09-25 |
| dental-world-clinic-deepen-3 | https://www.google.com/maps?cid=7009266083377733946&hl=en | 1-star review (2026-09-22): "tried to con me into getting multiple teeth removed + unnecessary CT scans"; separate 1-star review (2025-07-04): "The dentist put my head 3 times in a CT scan to charge me more" | 2026-09-25 |
| dental-world-clinic-deepen-4 | https://www.tripadvisor.com/Attraction_Review-g293917-d33476034-Rev… | TripAdvisor's own search for "Dental World Chiang Mai" returns "Dental World Chiangmai, Chiang Mai, Thailand" as an attraction listing | 2026-09-25 |
| dental-world-clinic-deepen-5 | https://www.dentalworldchiangmai.com/services-eng.html | Full service menu (implants, cosmetic, orthodontics, oral surgery, general dentistry, pedodontics) plus about, price and contact pages contain no mention of emergency, same-day or urgent dental care | 2026-09-25 |
| dental-world-clinic-deepen-6 | https://www.dentalworldchiangmai.com/ | Homepage JSON-LD includes a Dentist entity and an Organization entity | 2026-09-25 |
| dental-world-clinic-deepen-7 | https://www.dentalworldchiangmai.com/price-eng.html | "Cleaning and Polishing (depends on plaque amount/severity) mouth 800 - 1,700" | 2026-09-25 |
| dental-world-clinic-deepen-8 | https://www.dentalworldchiangmai.com/price-eng.html | "Filling (tooth-colored material) up to cavity side quantity tooth 800 - 3,000" | 2026-09-25 |
| dental-world-clinic-deepen-9 | https://www.dentalworldchiangmai.com/price-eng.html | "Crown & Bridge with 3D Digital Impression - All ceramic tooth 16,000 -18,000" | 2026-09-25 |
| dental-world-clinic-deepen-10 | https://www.dentalworldchiangmai.com/price-eng.html | "Implant (Hiossen) *in exclusive of a crown tooth 37,000 - 40,000" | 2026-09-25 |
| dental-world-clinic-deepen-11 | https://www.dentalworldchiangmai.com/price-eng.html | "Oral Examination and consultation service 0 - 600" | 2026-09-25 |
| dental-world-clinic-deepen-12 | https://www.dentalworldchiangmai.com/price-eng.html | "Digital x-ray (Intra oral) film 150", "Digital x-ray (Extra oral) film 500" | 2026-09-25 |
| dental-world-clinic-deepen-13 | https://www.google.com/maps?cid=7009266083377733946&hl=en | Newest-sorted listing 2026-09-25: most recent review dated 2026-09-24 | 2026-09-25 |
| dental-world-clinic-deepen-14 | https://www.google.com/maps?cid=7009266083377733946&hl=en | Owner reply dated 2026-09-23 to a 1-star review from 2026-09-22, and replies to several 5-star reviews the same week | 2026-09-25 |
| dental-world-clinic-deepen-15 | https://www.dentaldepartures.com/dentist/dental-world-clinic | Dental Departures: clinic profile "Dental World Clinic", 180/1 Raj Chiang Saen Rd, Haiya, Chiang Mai: rating 4.8 from 71 reviews (checked 2026-10-01) | 2026-10-01 |
| dental-world-clinic-deepen-16 | https://www.whatclinic.com/dentists/thailand/chiang-mai-province/ch… | WhatClinic: clinic profile "Dental World The Oral Health Center", 180/1 Raj Chiang Saen Rd, Chiang Mai: rating 4.4 from 2 reviews (checked 2026-10-01) | 2026-10-01 |
| dental-world-clinic-r6rep | https://www.google.com/maps?cid=7009266083377733946&hl=en | Google listing "Dental World Clinic (Dental World Chiang Mai)", read 2026-10-02 with its reviews sorted lowest first and newest first: rating 4.9 from 905 reviews, histogram 21 one-star, 4 two-star, 7 three-star, 16 four-star, 857 five-star; 10 distinct reviews read (dated 2019-02-01 to 2026-09-29), 10 with an owner reply; the lowest-rated reviews read are dated 2019-2026. | 2026-10-05 |
Change History
| Date | Change |
|---|---|
| 2026-10-05 | Reputation check 2026-10-02 on the clinic's Google listing (10 reviews read): suspicious review patterns no. |
| 2026-10-01 | Other review platforms re-checked on 2026-10-01: profiles on Dental Departures (71 reviews) and WhatClinic (2); the datum previously rested only on the clinic's own site. |
| 2026-09-25 | Re-read on 2026-09-25: the clinic's dentists and price pages, plus its Google listing (newest and lowest reviews). Recorded: named dentists with credentials; a detailed price list covering cleaning, fillings, crowns, implants, consultation and X-rays; Dentist and Organization structured data; presence on TripAdvisor; no emergency service found; recent reviews describe unnecessary CT scans. |
| 2026-08-25 | License verification 2026-08-25 against Dept. of Health Service Support private-facility registry: no match under the clinic's Thai trade name or the Thai-script 'Chiang Mai'; no dentists individually named in the site data to cross-check against the Dental Council register. |
| 2026-08-25 | Recorded sedation / general anaesthesia availability (informational): not documented in public sources. Own site lists only laughing gas (nitrous oxide) under its 'Others' technology section; no GA or deep/IV sedation mentioned. |
| 2026-08-25 | Re-verification 2026-08-25: corrected address from a vague landmark description to the precise street address (180/1 Rat Chiang Saen Rd) shown on the Google Business Profile and matching the clinic's own site; confirmed website and phone unchanged; captured first Google rating 4.9 (872 reviews) and coordinates; site documents nitrous-oxide ('laughing gas') sedation only, not general anaesthesia. |
| 2026-07-08 | Initial data collection. |
A question or a correction?
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