Clínica Dentária de Lisboa (CDL)
According to our open methodology, this clinic scored 53.9/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #3 of 11 ranked clinics · Last checked: 25 August 2026
Positions by Rating Profile
- Overall Transparency & Trust#353.9/100
- Best for Expats#153.8/100
- Best for Dental Implants#350.5/100
- Best for Emergency Dental Care#257.3/100
- Best Price Transparency#236.5/100
- Best English-speaking Clinics#157.3/100
- Best for Families / Childrennot ranked
- 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 Only oral or nitrous-oxide conscious sedation offered; page says patient likely stays awake, just unable to talk. IV sedation and general anaesthesia not offered. [clinica-dentaria-de-lisboa-sedation]
Summary
Multidisciplinary dental clinic near Alameda metro station in central Lisbon, with an English-language site and a dedicated international-patients section. Publishes its ERS registration and operating licence.
Strengths
- 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] [s2] | 4/4 |
| ? | Dentist names listed | 0/3 |
| ✓ | Dentist specializations listed [s2] | 2/2 |
| ? | Real clinic photos | 0/2 |
| ✓ | Service list published [s2] | 3/3 |
| ✓ | Clear contact details [s2] | 2/2 |
| ✓ | English website version [s2] | 2/2 |
| ✓ | Address and map published [s2] | 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 | 0/3 |
| ? | Cleaning price listed | 0/2 |
| ? | Filling price listed | 0/2 |
| ? | Crown price listed | 0/2 |
| ? | Implant price listed | 0/2 |
| ? | Consultation price listed | 0/2 |
| ? | X-ray / imaging price listed | 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 [clinica-dentaria-de-lisboa-refresh] | 6/6 |
| ✓ | Google review volume [clinica-dentaria-de-lisboa-refresh] | 3/3 |
| ✓ | Review recency [clinica-dentaria-de-lisboa-refresh] | 3/3 |
| ? | Clinic responds to reviews | 0/2 |
| ? | No recurring complaints | 0/2 |
| ? | No suspicious review patterns | 0/2 |
| ✓ | Active Facebook presence [s2] | 1/1 |
| ? | TripAdvisor presence | 0/0.5 |
| ✓ | Other review platforms [s3] | 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 [s2] | 2/2 |
| ✓ | Orthodontics [s2] | 2/2 |
| ✓ | Oral surgery [s2] | 2/2 |
| ? | Pediatric dentistry | 0/1.5 |
| ✓ | Emergency care [s2] | 1.5/1.5 |
| ✓ | Works with international patients [s2] | 2/2 |
Communication & Service
How easy it is to contact the clinic, get answers, and book - especially for non-Thai speakers.
| ✓ | WhatsApp / LINE available [s2] | 2/2 |
| ? | Response speed | 0/1.5 |
| ✓ | English spoken [s2] | 2.5/2.5 |
| ? | Pre-visit consultation possible | 0/1.5 |
| ? | Clear service explanations | 0/1 |
| ✓ | Convenient opening hours Mon–Fri 08:00–20:00, Sat 09:00–17:00. [s2] | 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 Lisbon", "English speaking dentist Lisbon", "dental implants Lisbon", "emergency dentist Lisbon", "Lisbon dental clinic for expats".
| ? | Mentioned for: best dentist Lisbon | 0/1 |
| ✓ | Mentioned for: English speaking dentist Lisbon [sq] | 1/1 |
| ? | Mentioned for: dental implants Lisbon | 0/1 |
| ✓ | Mentioned for: emergency dentist Lisbon [sq] | 1/1 |
| ✓ | Mentioned for: Lisbon dental clinic for expats [sq] | 1/1 |
| ? | Structured data on website | 0/1.5 |
| ? | Google indexing quality | 0/2 |
| ✓ | Dedicated service pages [s2] | 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: ERS E127329; Alvará ARSLVT 445/2011 (ERS registration and operating licence published on the clinic's legal/registration page.) [s4]
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
- Information Transparency: Dentist names listed
- Information Transparency: Real clinic photos
- Price Transparency: Prices or price ranges published
- Price Transparency: Cleaning price listed
- Price Transparency: Filling price listed
- Price Transparency: Crown price listed
- Price Transparency: Implant price listed
- Price Transparency: Consultation price listed
- Price Transparency: X-ray / imaging price listed
- Reputation & Reviews: Clinic responds to reviews
- Reputation & Reviews: No recurring complaints
- Reputation & Reviews: No suspicious review patterns
- Reputation & Reviews: TripAdvisor presence
- Medical Infrastructure: On-site X-ray
- Medical Infrastructure: CBCT (3D imaging)
- Medical Infrastructure: Pediatric dentistry
- Communication & Service: Response speed
- Communication & Service: Pre-visit consultation possible
- Communication & Service: Clear service explanations
- AI & Search Visibility: Mentioned for: best dentist Lisbon
- AI & Search Visibility: Mentioned for: dental implants Lisbon
- AI & Search Visibility: Structured data on website
- AI & Search Visibility: Google indexing quality
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://dentistalisboa.com/ |
|---|---|
| Phone | +351 21 354 0059 |
| +351 916 423 353 | |
| https://www.facebook.com/ClinicaDentariaLisboa/ | |
| Address | Rua Ferreira da Silva, 9B, 1900-228 Lisboa |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s1 | https://dentistalisboa.com/ | Clinic name and website | 2026-07-12 |
| s2 | https://dentistalisboa.com/contactos/ | Address, phone, WhatsApp, Facebook, hours, English version, services, emergency | 2026-07-12 |
| s3 | https://www.whatclinic.com/dentists/portugal/lisbon/cdl-clinica-den… | Listed on third-party review platform | 2026-07-12 |
| s4 | https://dentistalisboa.com/clinica-dentaria-lisboa/ | ERS registration E127329 and operating licence ARSLVT 445/2011 | 2026-07-12 |
| sq | search:English speaking dentist Lisbon / emergency dentist Lisbon / Lisbon dental clinic for expats | AI/search visibility scout 2026-07-12 | 2026-07-12 |
| clinica-dentaria-de-lisboa-refresh | https://www.google.com/maps/place/CDL+-+Dental+Clinic+Lisbon/@38.73… | most recent review 1 month ago (as of 2026-08-25) | 2026-08-25 |
| clinica-dentaria-de-lisboa-sedation | https://dentistalisboa.com/sedacao-consciente/ | "Porque durante este procedimento é provável que se consiga manter acordado(a)... utilizamos apenas a vertente Oral e a opção Consciente com Óxido Nitroso" | 2026-08-25 |
Change History
| Date | Change |
|---|---|
| 2026-08-25 | Recorded sedation / general anaesthesia availability (informational): not documented in public sources. Only oral or nitrous-oxide conscious sedation offered; page says patient likely stays awake, just unable to talk. IV sedation and general anaesthesia not offered. |
| 2026-08-25 | Re-verification 2026-08-25: confirmed website live, address and phone unchanged, not permanently closed; recorded Google rating 4.8 (902 reviews), coordinates, and reviewRecency for the first time. |
| 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.