Sonrisa Istanbul Dental Clinics
According to our open methodology, this clinic scored 35.9/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #6 of 12 ranked clinics · Last checked: 12 July 2026
Positions by Rating Profile
- Overall Transparency & Trust#635.9/100
- Best for Expats#632.5/100
- Best for Dental Implants#530/100
- Best for Emergency Dental Carenot ranked
- Best Price Transparency#718.2/100
- Best English-speaking Clinics#636.3/100
- Best for Families / Childrennot ranked
Summary
Polanco clinic serving international patients, offering implants, All-on-4/6, veneers, braces, aligners, endodontics, periodontics and maxillofacial surgery, with dedicated English service pages and UNAM-trained dentists.
Offers optional airport pick-up/drop-off and parking. Aggregators report a very high Google rating.
Strengths
- Information Transparency: 18 of 20 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 [s21] | 4/4 |
| ✓ | Dentist names listed [s22] | 3/3 |
| ✓ | Dentist specializations listed [s21] [s22] | 2/2 |
| ? | Real clinic photos | 0/2 |
| ✓ | Service list published [s21] | 3/3 |
| ✓ | Clear contact details [s21] | 2/2 |
| ✓ | English website version [s21] | 2/2 |
| ✓ | Address and map published [s21] | 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 [s21] | 0/3 |
| ✗ | Cleaning price listed [s21] | 0/2 |
| ✗ | Filling price listed [s21] | 0/2 |
| ✗ | Crown price listed [s21] | 0/2 |
| ✗ | Implant price listed [s21] | 0/2 |
| ✗ | Consultation price listed [s21] | 0/2 |
| ✗ | X-ray / imaging price listed [s21] | 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) [s22] | 6/6 |
| ◐ | Google review volume Aggregator figure; a separate GMB count of ~95 was also cited. [s22] | 2/3 |
| ? | Review recency | 0/3 |
| ? | Clinic responds to reviews | 0/2 |
| ? | No recurring complaints | 0/2 |
| ✗ | No suspicious review patterns Perfect 5.0 across ~176 reviews; conflicting review counts between sources. Not independently verified. [s22] | 0/2 |
| ? | Active Facebook presence | 0/1 |
| ? | TripAdvisor presence | 0/0.5 |
| ✓ | Other review platforms Instagram @sonrisaistanbul; Dentavacation listing. [s22] | 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 | 0/2 |
| ? | CBCT (3D imaging) | 0/2 |
| ✓ | Implantology [s21] [s22] | 2/2 |
| ✓ | Orthodontics Braces and aligners. [s22] | 2/2 |
| ✓ | Oral surgery Maxillofacial surgeon on team. [s21] | 2/2 |
| ? | Pediatric dentistry | 0/1.5 |
| ? | Emergency care | 0/1.5 |
| ✓ | Works with international patients English pages; airport pick-up offered. [s21] [s22] | 2/2 |
Communication & Service
How easy it is to contact the clinic, get answers, and book - especially for non-Thai speakers.
| ? | WhatsApp / LINE available | 0/2 |
| ? | Response speed | 0/1.5 |
| ✓ | English spoken [s21] [s22] | 2.5/2.5 |
| ? | Pre-visit consultation possible | 0/1.5 |
| ? | Clear service explanations | 0/1 |
| ✓ | Convenient opening hours Mon-Fri 10-19, Sat 10-15. [s22] | 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 Mexico City", "English speaking dentist Mexico City", "dental implants Mexico City", "emergency dentist Mexico City", "Mexico City dental clinic for expats".
| ✗ | Mentioned for: best dentist Mexico City [sq] | 0/1 |
| ✗ | Mentioned for: English speaking dentist Mexico City [sq] | 0/1 |
| ✓ | Mentioned for: dental implants Mexico City [sq] | 1/1 |
| ✗ | Mentioned for: emergency dentist Mexico City [sq] | 0/1 |
| ✓ | Mentioned for: Mexico City dental clinic for expats [sq] | 1/1 |
| ? | Structured data on website | 0/1.5 |
| ✓ | Google indexing quality [s2] | 2/2 |
| ✓ | Dedicated service pages [s21] | 1.5/1.5 |
Licensing & Credentials
Whether the clinic publishes its operating licence and the dentists working there together with their professional licence numbers. Missing items are penalised.
Clinic operating licence: not published on the clinic’s website — penalty applied
Dentists & professional licences
| Dentist | Specialization | Licence No. |
|---|---|---|
| Dr. Rubén Elias Guillen Magaña [s22] | Dentist (UNAM) | not published |
| Dra. Monserrat Madero Ledesma [s22] | Dentist (UNAM) | not published |
| Dra. Edith Castañón Alonso [s22] | Dentist (UNAM) | not published |
Dentists are named, but their professional licence numbers are not published — penalty applied.
Red Flags
- medium Clinic operating licence not published (-4 pts) — The clinic does not publish its operating licence or registration number (derived from data).
- medium Dentists / their licences not listed (-4 pts) — The clinic does not publish its dentists with their professional licence numbers (derived from data).
- low Suspicious review patterns (-3 pts) — Perfect 5.0 rating with conflicting review counts across aggregators; not independently verified. [s22]
- low Opaque or bait pricing (-2 pts) — No prices or price ranges published (derived from data).
Red-flag penalty applied: -13 points (capped at -20).
Data We Could Not Verify
- Information Transparency: Real clinic photos
- Reputation & Reviews: Review recency
- Reputation & Reviews: Clinic responds to reviews
- Reputation & Reviews: No recurring complaints
- Reputation & Reviews: Active Facebook presence
- Reputation & Reviews: TripAdvisor presence
- Medical Infrastructure: On-site X-ray
- Medical Infrastructure: CBCT (3D imaging)
- Medical Infrastructure: Pediatric dentistry
- Medical Infrastructure: Emergency care
- Communication & Service: WhatsApp / LINE available
- Communication & Service: Response speed
- Communication & Service: Pre-visit consultation possible
- Communication & Service: Clear service explanations
- 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://sonrisaistanbul.com/en/ |
|---|---|
| Phone | +52 55 2875 1409 |
| Address | Av. Homero 527, Int 404, Polanco V Secc, Miguel Hidalgo, 11560 Ciudad de México, CDMX |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s21 | https://sonrisaistanbul.com/en/ | Polanco address, English service pages, services, contacts. | 2026-07-12 |
| s22 | https://www.dentavacation.com/listing/sonrisa-istanbul-dental-clinic/ | Dentists (UNAM), rating/reviews, hours, airport pick-up, bilingual staff. | 2026-07-12 |
| s2 | https://www.molarcity.com/top-dental-clinics-in-cdmx/ | Aggregated CDMX clinic ranking. | 2026-07-12 |
| sq | search:best dentist Mexico City / English speaking dentist Mexico City / dental implants Mexico City / emergency dentist Mexico City / Mexico City dental clinic for expats | AI/search visibility scout 2026-07-12 | 2026-07-12 |
Change History
| Date | Change |
|---|---|
| 2026-07-12 | Initial data collection. |
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