White Clinic
According to our open methodology, this clinic scored 58.9/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #14 of 26 ranked clinics · Last checked: 25 August 2026
Positions by Rating Profile
- Overall Transparency & Trust#1458.9/100
- Best for Expats#1454/100
- Best for Dental Implants#1456.5/100
- Best for Emergency Dental Carenot ranked
- Best Price Transparency#1439.5/100
- Best English-speaking Clinics#1156.5/100
- Best for Families / Children#1363/100
- 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 Dental-phobia page offers conscious sedation only. [white-clinic-sedation]
Summary
Biological/integrative dental clinic in the Miraflores area founded by Dr. Miguel Stanley, with a large multidisciplinary team, English-language site and a dedicated reviews page.
Strengths
- Information Transparency: 20 of 20 points.
- Medical Infrastructure: 13.5 of 15 points.
- No red flags identified in public sources.
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 Founder Dr. Miguel Stanley named; nine dentists referenced. [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.
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 [white-clinic-refresh] | 6/6 |
| ◐ | Google review volume [white-clinic-refresh] | 2.5/3 |
| ✓ | Review recency [white-clinic-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 [s2] | 0.5/0.5 |
Medical Infrastructure
The range of publicly documented equipment and services. This measures documented availability, not clinical quality.
Communication & Service
How easy it is to contact the clinic, get answers, and book - especially for international patients.
AI & Search Visibility
Whether the clinic is discoverable when patients search - including via AI assistants. Checked with fixed queries: "best dentist Portugal", "English speaking dentist Portugal", "dental implants Portugal", "emergency dentist Portugal", "Portugal dental clinic for expats".
| ✓ | Mentioned for: best dentist Portugal [sq] | 1/1 |
| ? | Mentioned for: English speaking dentist Portugal | 0/1 |
| ? | Mentioned for: dental implants Portugal | 0/1 |
| ? | Mentioned for: emergency dentist Portugal | 0/1 |
| ? | Mentioned for: Portugal dental clinic for expats | 0/1 |
| ? | Structured data on website | 0/1.5 |
| ? | Google indexing quality | 0/2 |
| ✓ | 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: Registo N.º 116923; Licença N.º 3909 (ERS - Clínicas ou consultórios dentários, Licenciada) — establishment 'LIFEZEST WHITE', entity 'LIFEZEST, S.A.' (NIF 509872921) (Adversarial spot-check 2026-08-26 refuted the 2026-08-25 verified-false determination. The 2 name variants originally tried ('White Clinic', 'Stanley') did not match the ERS-registered legal-entity name. Harvested from the clinic's own privacy policy (whiteclinic.pt/en/privacy-policy/): 'Company: Lifezest, S.A. (White Clinic)', Taxpayer Number 509872921 — a legal-entity variant not tried in the original search. Searching ERS for 'Lifezest' returns establishment LIFEZEST WHITE (Registo N.º 116923) under entity LIFEZEST, S.A. (NIF 509872921), Responsável Técnico Miguel Stanley Rosa da Silva (Ordem dos Médicos Dentistas) — the clinic's founder. Address RUA DR ANTÓNIO LOUREIRO BORGES, EDIFÍCIO 5 1º, 1495-131 ALGÉS matches the clinic's own site exactly; phone 21 396 27 27 and email [email protected] also match the clinic's published contacts. Licenciamentos section: Tipologia 'Clínicas ou consultórios dentários', Licença N.º 3909, Estado Licenciada.) [white-clinic-lic] [white-clinic-lic-2]
Dentists & professional licences
| Dentist | Specialization | Licence No. | Notes |
|---|---|---|---|
| Dr. Miguel Stanley [s1] [white-clinic-omd-cedula] | Founder, cosmetic/rehabilitative dentistry | OMD 02249 | Confirmed in the OMD public register of dentists; professional domicile on record: Oeiras, district of Lisboa. |
Red Flags
No red flags identified in the public sources we reviewed.
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: Emergency care
- Communication & Service: WhatsApp / LINE available
- Communication & Service: Response speed
- Communication & Service: Clear service explanations
- Communication & Service: Convenient opening hours
- AI & Search Visibility: Mentioned for: English speaking dentist Portugal
- AI & Search Visibility: Mentioned for: dental implants Portugal
- AI & Search Visibility: Mentioned for: emergency dentist Portugal
- AI & Search Visibility: Mentioned for: Portugal dental clinic for expats
- 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://whiteclinic.pt/en/ |
|---|---|
| Phone | +351 21 396 2727 |
| https://www.facebook.com/WhiteClinicTM/ | |
| Google Maps | Map listing |
| Address | Rua Dr. António Loureiro Borges, Ed. 5, 1º, Arquiparque, Miraflores, 1495-131 Algés/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://whiteclinic.pt/en/ | Name, address, phone, email, Facebook, team, services, CBCT, English, photos | 2026-07-12 |
| s2 | https://www.whatclinic.com/dentists/portugal/lisbon/white-clinic | Listed on third-party review platform | 2026-07-12 |
| s3 | https://whiteclinic.pt/pt-pt/primeira-consulta/ | First-consultation page (pre-consultation possible) | 2026-07-12 |
| sq | search:best dentist Lisbon | AI/search visibility scout 2026-07-12 | 2026-07-12 |
| white-clinic-sedation | https://whiteclinic.pt/en/clinic/dental-phobia/ | "Conscious sedation (if necessary)" | 2026-08-25 |
| white-clinic-lic | https://whiteclinic.pt/en/privacy-policy/ | Clinic's own privacy policy identifies the legal entity as 'Lifezest, S.A. (White Clinic)', Taxpayer Number 509872921 — the name variant not tried in the 2026-08-25 verification | 2026-08-25 |
| white-clinic-lic-2 | https://www2.ers.pt/dmz/pesquisa/DetalheEstabelecimento.aspx?id=470718 | ERS record for LIFEZEST WHITE (entity LIFEZEST, S.A., NIF 509872921): Registo N.º 116923, Licença N.º 3909 (Clínicas ou consultórios dentários), Estado Licenciada; Responsável Técnico Miguel Stanley Rosa da Silva (Ordem dos Médicos Dentistas); address RUA DR ANTÓNIO LOUREIRO BORGES, EDIFÍCIO 5 1º, 1495-131 ALGÉS, phone 21 396 27 27, email [email protected] — all match the clinic's own site | 2026-08-25 |
| white-clinic-refresh | https://www.google.com/maps/place/White+Clinic+%7C+Award-winning+Bi… | Google rating 4.8 (349 reviews) as of 2026-08-25; address R. Dr. António Loureiro Borges Edifício 5 1º andar, 1495-131 Algés | 2026-08-25 |
| white-clinic-omd-cedula | https://www.omd.pt/pesquisa-de-medicos-dentistas/ | OMD public register of dentists, read 2026-09-11 through the register's own search endpoint. Cédulas profissionais and professional domiciles as the register publishes them: "Miguel Stanley" — Cédula profissional 02249, professional domicile Lisboa / Oeiras; the query "Miguel Stanley" returned 1 result(s) in the whole register, of which exactly one carries that name. | 2026-09-11 |
Change History
| Date | Change |
|---|---|
| 2026-08-25 | Re-verification 2026-08-25: confirmed website live, address/phone unchanged, open on Google Maps; recorded first Google rating 4.8 (349 reviews) and geo coordinates. |
| 2026-08-25 | License verification 2026-08-25 marked verified-false was refuted on adversarial spot-check 2026-08-26: ERS registration found under the legal-entity name 'Lifezest, S.A.' (harvested from the clinic's privacy policy, not tried in the original 2-variant search) — establishment LIFEZEST WHITE, Registo 116923, Licença 3909, Licenciada; Responsável Técnico Miguel Stanley Rosa da Silva matches clinic founder Dr. Miguel Stanley. |
| 2026-08-25 | Recorded sedation / general anaesthesia availability (informational): not documented in public sources. Dental-phobia page offers conscious sedation only. |
| 2026-08-18 | Imported from the city-tier dataset (data originally collected 2026-07-12). |
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.