Oral Sin Implantes – Brasília Asa Norte
According to our open methodology, this clinic scored 55/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #21 of 29 ranked clinics · Last checked: 26 August 2026
55/100
Positions by Rating Profile
- Overall Transparency & Trust#2155/100
- Best for Expats#2351.8/100
- Best for Dental Implants#2346.5/100
- Best for Emergency Dental Carenot ranked
- Best Price Transparency#2039.6/100
- Best English-speaking Clinicsnot ranked
- 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 Offers conscious sedation only; page explicitly notes it lowers consciousness without affecting breathing/response ability, not GA. [s1]
Summary
Oral Sin Implantes is a franchise dental chain unit in the Asa Norte quadrant of Brasília, with the technical responsible dentist Dra. Samella Costa Gonçalves (CRO-DF 11622). The chain reports more than 300,000 implants placed annually across its 500+ Brazilian units. The Asa Norte unit offers dental implants (including immediate load), bone grafting, sedation, contact lenses, veneers, invisible aligners, and facial harmonization. As a franchise, services and equipment standards are set at chain level; unit-specific details are limited.
The local Asa Norte sub-site (oralsinbrasiliaasanorte.com.br) returned HTTP 404; information was retrieved from the parent chain page (oralsin.com.br/brasiliaasanorte). The chain operates under the brand 'Oral Sin Implantes' (sometimes written OralSin). The address 'Quadra 710/711, Bloco A, Asa Norte' lacks a room/suite number on the accessible page. No price list published at unit level. No opening hours for this unit found. The CRO-DF number 11622 for Dra. Samella is published on the chain's unit page.
Strengths
- Information Transparency: 18 of 20 points.
- Reputation & Reviews: 18.5 of 20 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)
- AI & Search Visibility: 2.5 of 10 verifiable points (missing: mentioned for: best dentist Brazil; mentioned for: English speaking dentist Brazil; mentioned for: dental implants Brazil; mentioned for: emergency dentist Brazil; mentioned for: Brazil dental clinic for expats; structured data on website)
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
18 / 20
Whether basic facts about the clinic - its team, premises, services, and location - are publicly verifiable.
| ✓ | Has a working website unit information published on the chain website oralsin.com.br/brasiliaasanorte; the local subdomain oralsinbrasiliaasanorte.com.br returned 404 [s1] | 4/4 |
| ✓ | Dentist names listed Dra. Samella Costa Gonçalves listed as technical responsible for this unit [s1] | 3/3 |
| ✓ | Dentist specializations listed implantology (including immediate load), bone grafting, sedation, veneers, aligners, facial harmonization [s1] | 2/2 |
| ✓ | Real clinic photos Google listing photo shows the clinic's own storefront signage [oral-sin-implantes-brasilia-asa-norte-deepen] | 2/2 |
| ✓ | Service list published dental implants, immediate load, bone grafting, conscious sedation, protocol prosthetics, veneers, invisible aligners, facial harmonization [s1] | 3/3 |
| ✓ | Clear contact details phone/WhatsApp (61) 3022-8030 published; no email for this unit [s1] | 2/2 |
| ✗ | English website version chain site is Portuguese only [s1] | 0/2 |
| ✓ | Address and map published Quadra 710/711 Bloco A Asa Norte published; no room number found [s1] | 2/2 |
Price Transparency
0 / 15
Whether patients can estimate costs before visiting. Published price ranges count; exact prices are not required.
| ✗ | Prices or price ranges published no unit-level price list found [s1] | 0/3 |
| ✗ | Cleaning price listed Implant-only franchise; no price for any service including cleaning (not offered) [oral-sin-implantes-brasilia-asa-norte-deepen-2] | 0/2 |
| ✗ | Filling price listed Not offered; no price on the site [oral-sin-implantes-brasilia-asa-norte-deepen-3] | 0/2 |
| ✗ | Crown price listed Not offered; no price on the site [oral-sin-implantes-brasilia-asa-norte-deepen-4] | 0/2 |
| ✗ | Implant price listed No price published despite being the franchise's core service [oral-sin-implantes-brasilia-asa-norte-deepen-5] | 0/2 |
| ✗ | Consultation price listed No price published [oral-sin-implantes-brasilia-asa-norte-deepen-6] | 0/2 |
| ✗ | X-ray / imaging price listed Not offered; no price on the site [oral-sin-implantes-brasilia-asa-norte-deepen-7] | 0/2 |
Reputation & Reviews
18.5 / 20
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 2026-08-26 [oral-sin-implantes-brasilia-asa-norte-refresh] | 6/6 |
| ◐ | Google review volume as of 2026-09-25; previously 205 [oral-sin-implantes-brasilia-asa-norte-gbp-2026-09-25] | 2.5/3 |
| ✓ | Review recency Newest dated review 2026-07-03, as of 2026-09-17 [oral-sin-implantes-brasilia-asa-norte-deepen-8] | 3/3 |
| ✓ | Clinic responds to reviews 4 of the 5 read reviews have an owner reply [oral-sin-implantes-brasilia-asa-norte-deepen-9] | 2/2 |
| ✓ | No recurring complaints 1-2 star share 3.3% of 215; none of the 5 read reviews is negative [oral-sin-implantes-brasilia-asa-norte-deepen-10] | 2/2 |
| ✓ | No suspicious review patterns 95.8% 5-star but not literal 100%; dispersed dates, mixed accounts [oral-sin-implantes-brasilia-asa-norte-deepen-11] | 2/2 |
| ✓ | Active Facebook presence facebook.com/oralsinimplantesbr linked [s1] | 1/1 |
| ✗ | TripAdvisor presence No TripAdvisor listing: two searches of TripAdvisor's own index on 2026-10-01 find nothing for the clinic; the clinic's website does not link one. [oral-sin-implantes-brasilia-asa-norte-deepen-20] [oral-sin-implantes-brasilia-asa-norte-deepen-21] | 0/0.5 |
| ✗ | Other review platforms No profile found on WhatClinic, Doctoralia, Dentistas.net.br, Dental Departures, Bookimed or Trustpilot (checked 2026-10-01). [oral-sin-implantes-brasilia-asa-norte-deepen-18] [oral-sin-implantes-brasilia-asa-norte-platforms] [oral-sin-implantes-brasilia-asa-norte-platforms-2] [oral-sin-implantes-brasilia-asa-norte-platforms-3] [oral-sin-implantes-brasilia-asa-norte-platforms-4] [oral-sin-implantes-brasilia-asa-norte-platforms-5] | 0/0.5 |
Medical Infrastructure
6 / 15
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 core service; immediate load and bone grafting offered [s1] | 2/2 |
| ✓ | Orthodontics invisible aligners listed [s1] | 2/2 |
| ✓ | Oral surgery bone grafting and sedation documented [s1] | 2/2 |
| ✗ | Pediatric dentistry Implant-only franchise; full treatment catalog has no pediatric dentistry [oral-sin-implantes-brasilia-asa-norte-deepen-12] | 0/1.5 |
| ✗ | Emergency care Full treatment catalog and FAQ pages have no emergency care [oral-sin-implantes-brasilia-asa-norte-deepen-13] | 0/1.5 |
| ? | Works with international patients | 0/2 |
Communication & Service
4.5 / 10
How easy it is to contact the clinic, get answers, and book - especially for international patients.
| ✓ | WhatsApp / LINE available WhatsApp (61) 3022-8030 published [s1] | 2/2 |
| ? | Response speed | 0/1.5 |
| ? | English spoken | 0/2.5 |
| ✓ | Pre-visit consultation possible Booking form with 'Agendar avaliacao' CTA [oral-sin-implantes-brasilia-asa-norte-deepen-14] | 1.5/1.5 |
| ✓ | Clear service explanations implant procedure explanations published on chain site [s1] | 1/1 |
| ✗ | Convenient opening hours GBP hours close before 19:00 on weekdays with no weekend hours [oral-sin-implantes-brasilia-asa-norte-deepen-15] | 0/1.5 |
AI & Search Visibility
2.5 / 10
Whether the clinic is discoverable when patients search - including via AI assistants. Checked with fixed queries: "best dentist Brazil", "English speaking dentist Brazil", "dental implants Brazil", "emergency dentist Brazil", "Brazil dental clinic for expats".
| ✗ | Mentioned for: best dentist Brazil [sq1] | 0/1 |
| ✗ | Mentioned for: English speaking dentist Brazil [sq2] | 0/1 |
| ✗ | Mentioned for: dental implants Brazil [sq3] | 0/1 |
| ✗ | Mentioned for: emergency dentist Brazil [sq4] | 0/1 |
| ✗ | Mentioned for: Brazil dental clinic for expats [sq5] | 0/1 |
| ✗ | Structured data on website Only BreadcrumbList/FAQPage schema found on 2 of 40 pages, not a required type [oral-sin-implantes-brasilia-asa-norte-deepen-16] | 0/1.5 |
| ◐ | Google indexing quality chain domain ranks for Brasília implant queries; unit-specific page indexing not confirmed [s2] | 1/2 |
| ✓ | Dedicated service pages chain website has per-service pages; unit page exists at oralsin.com.br/brasiliaasanorte [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: CNES 4186990 [oral-sin-implantes-brasilia-asa-norte-lic]
Dentists & professional licences
| Dentist | Specialization | Licence No. |
|---|---|---|
| Dra. Samella Costa Gonçalves [s1] | Implantology (technical responsible for this unit) | CRO-DF 11622 |
Red Flags
No red flags identified in the public sources we reviewed.
Data We Could Not Verify
- Medical Infrastructure: On-site X-ray
- Medical Infrastructure: CBCT (3D imaging)
- Medical Infrastructure: Works with international patients
- Communication & Service: Response speed
- Communication & Service: English spoken
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://www.oralsin.com.br/brasiliaasanorte |
|---|---|
| Phone | +55 61 3022-8030 |
| +55 61 3022-8030 | |
| https://www.facebook.com/oralsinimplantesbr | |
| Google Maps | Map listing |
| Address | Quadra 710/711, Bloco A, Asa Norte, Brasília – DF |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s1 | https://www.oralsin.com.br/brasiliaasanorte | clinic name, address (Quadra 710/711 Bloco A, Asa Norte), phone/WhatsApp (61) 3022-8030, Dra. Samella Costa Gonçalves CRO-DF 11622, services (implants, immediate load, bone graft, sedation, veneers, aligners, facial harmonization), Facebook oralsinimplantesbr, chain claims 300,000+ annual implants across 500+ units | 2026-09-17 |
| s2 | search:Oralsin Brasília Asa Norte dentista endereço telefone implantes | address and phone (61) 3022-8030 confirmed in search results; Doctoralia listing presence noted | 2026-08-18 |
| sq1 | search:best dentist Brasília | visibility checks 2026-08-18: not found in the canonical city query top results | 2026-08-18 |
| sq2 | search:English speaking dentist Brasília | visibility checks 2026-08-18: not found in English-speaking dentist query top results | 2026-08-18 |
| sq3 | search:dental implants Brasília | visibility checks 2026-08-18: not found in dental implants query top results for Brasília specifically | 2026-08-18 |
| sq4 | search:emergency dentist Brasília | visibility checks 2026-08-18: not found in emergency dentist query top results | 2026-08-18 |
| sq5 | search:Brasília dental clinic for expats | visibility checks 2026-08-18: not found in expats query top results | 2026-08-18 |
| oral-sin-implantes-brasilia-asa-norte-lic | https://cnes.datasus.gov.br/pages/estabelecimentos/ficha/identifica… | CNES record 'ORAL SIN IMPLANTES' (MRG Odontologia Ltda), SHCGN CR 710 711 Bloco A, Asa Norte, Brasilia - exact address match with the clinic's unit. Responsável Técnico on file is THAMIRES DOS SANTOS MENDES, differing from the clinic site's current Dra. Samella Costa Gonçalves (CRO-DF 11622), but the unit address match confirms this is the correct establishment. Found via CNES search 2026-08-25 (query: ORAL SIN, Estado=DISTRITO FEDERAL). | 2026-08-25 |
| oral-sin-implantes-brasilia-asa-norte-refresh | https://www.google.com/maps/place/Oral+Sin+Implantes+Bras%C3%ADlia+… | Google rating 4.9 (205 reviews) as of 2026-08-26 | 2026-08-26 |
| oral-sin-implantes-brasilia-asa-norte-deepen | https://www.google.com/maps?cid=10980718056048121774&hl=en | Photo shows the green 'Oral Sin Implantes' storefront sign with the clinic's phone number 3022-8030 and website, matching its own contacts | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-2 | https://www.oralsin.com.br/brasiliaasanorte | Full treatment catalog (Implantes Dentarios, Protese Protocolo, Carga Imediata, Enxerto Osseo, Sedacao consciente, Lentes/Facetas, Alinhadores, Harmonizacao Facial) has no cleaning service or any price figure | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-3 | https://www.oralsin.com.br/brasiliaasanorte | Full treatment catalog has no filling/restoration service or price | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-4 | https://www.oralsin.com.br/brasiliaasanorte | Full treatment catalog has no crown service or price | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-5 | https://www.oralsin.com.br/brasiliaasanorte | Homepage describes implants as the clinic's specialty with no price figure | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-6 | https://www.oralsin.com.br/brasiliaasanorte | 'Agendar avaliacao' offered with no stated price | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-7 | https://www.oralsin.com.br/brasiliaasanorte | Full treatment catalog has no imaging/X-ray service or price | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-8 | https://www.google.com/maps?cid=10980718056048121774&hl=en | Google listing 2026-09-17: newest of the 5 most-relevant reviews dated 2026-07-03 | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-9 | https://www.google.com/maps?cid=10980718056048121774&hl=en | Owner replied to 4 of the 5 read reviews, dated 2026-08-17 and 2026-02-11 | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-10 | https://www.google.com/maps?cid=10980718056048121774&hl=en | Histogram: 1star 6, 2star 1 of 215 total (3.3%); all 5 read reviews are 5-star | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-11 | https://www.google.com/maps?cid=10980718056048121774&hl=en | Histogram 206/215 5-star (95.8%); the 5 read reviews span Feb-Jul 2026 with authors having 2-14 prior reviews | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-12 | https://www.oralsin.com.br/brasiliaasanorte | Full treatment catalog (implants, immediate-load, bone graft, sedation, veneers, aligners, facial harmonization) has no pediatric dentistry | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-13 | https://www.oralsin.com.br/brasiliaasanorte | None of the 40 pages read (main site + FAQ pages) mentions emergency/urgent care | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-14 | https://www.oralsin.com.br/brasiliaasanorte | Homepage has a working contact form ('Obrigado por entrar em contato') under multiple 'Agendar avaliacao' buttons | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-15 | https://www.google.com/maps?cid=10980718056048121774&hl=en | Google listing hours: Mon-Fri 8 AM-6 PM, Saturday and Sunday closed | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-deepen-16 | https://www.oralsin.com.br/brasiliaasanorte | A read of 40 pages (of 596 in the sitemap) found JSON-LD (BreadcrumbList, FAQPage, Question) on only 2 pages; no Dentist/MedicalClinic/LocalBusiness/Organization type present | 2026-09-17 |
| oral-sin-implantes-brasilia-asa-norte-gbp-2026-09-25 | https://www.google.com/maps?cid=10980718056048121774&hl=en | Google listing read on 2026-09-25: rating 4.9 from 219 reviews; star histogram 1★ 6 / 2★ 1 / 3★ 0 / 4★ 2 / 5★ 210; newest review dated 2026-09-22. | 2026-09-25 |
| oral-sin-implantes-brasilia-asa-norte-deepen-18 | https://www.whatclinic.com/dentists/brazil/brasilia | WhatClinic: its Brasília dentist listing (1 page, 3 clinics), checked against its profile sitemaps (3 dentist profiles in Brasília, all of them in the listing) and the profile addresses built from the clinic's name (not found), have no profile for the Asa Norte unit of Oral Sin Implantes and none at Quadra 710/711 Norte (checked 2026-10-01) | 2026-10-01 |
| oral-sin-implantes-brasilia-asa-norte-deepen-20 | https://www.tripadvisor.com/TypeAheadJson?action=API&query=Oral%20S… | TripAdvisor's own search for "Oral Sin Implantes Brasilia" and for "Oral Sin" (2026-10-01) returned unrelated places, hotels and clinics in other countries, no listing for the clinic; no listing for this clinic | 2026-10-01 |
| oral-sin-implantes-brasilia-asa-norte-deepen-21 | https://www.oralsin.com.br/brasiliaasanorte | Clinic's website, read 2026-10-01 (home page): no link to a TripAdvisor page | 2026-10-01 |
| oral-sin-implantes-brasilia-asa-norte-platforms | https://www.doctoralia.com.br/sitemap.xml | Doctoralia Brazil: its list of clinic pages (90,849 facilities) has no page for the Asa Norte unit of Oral Sin Implantes; its only Oral Sin page in the Federal District is the Taguatinga unit (checked 2026-10-01) | 2026-10-01 |
| oral-sin-implantes-brasilia-asa-norte-platforms-2 | https://www.dentistas.net.br/cidade/dentista-em-brasilia-df | Dentistas.net.br: its Brasília listing (130 pages, 2,665 entries, every page read) has no entry under the clinic's name or its dentists' names; its "Oral Sin Brasília" entry is the Asa Sul unit (checked 2026-10-01) | 2026-10-01 |
| oral-sin-implantes-brasilia-asa-norte-platforms-3 | https://www.dentaldepartures.com/ | Dental Departures: its clinic search lists a single clinic in Brazil, Odontoliuzzi in São Paulo, not this one (checked 2026-10-01) | 2026-10-01 |
| oral-sin-implantes-brasilia-asa-norte-platforms-4 | https://bookimed.com/clinics/country=brazil/ | Bookimed: its Brazil ranking lists 35 verified options, and none of the 2,127 clinic pages in its clinic sitemap carries this clinic's name (checked 2026-10-01) | 2026-10-01 |
| oral-sin-implantes-brasilia-asa-norte-platforms-5 | https://www.trustpilot.com/review/oralsin.com.br | Trustpilot: no company page for oralsin.com.br (checked 2026-10-01) | 2026-10-01 |
Change History
| Date | Change |
|---|---|
| 2026-10-01 | Searched TripAdvisor on 2026-10-01 for the clinic by its name with and without the city and checked its website: no TripAdvisor listing, so TripAdvisor presence is recorded as absent. |
| 2026-10-01 | Checked TripAdvisor, WhatClinic and Doctoralia on 2026-10-01: presence on other review platforms corrected to none found for the Asa Norte clinic. |
| 2026-09-29 | Corrected 2026-09-29: review count 219 (was 205) from the Google listing on 2026-09-25. |
| 2026-09-17 | Re-read on 2026-09-17: the clinic's franchise site (full implant-focused treatment catalog) and its Google listing (5 most-relevant reviews, hours). Recorded: the franchise offers only implant-related services (no cleaning, filling, crown, pediatric or emergency care, and no X-ray-specific page), no prices published for any service, closing hours before 19:00 with no weekend, a genuine storefront photo, a working booking form, no recurring complaints or manipulation signs, and no qualifying structured data. Still unverified: TripAdvisor presence, English-language service, work with foreign patients. |
| 2026-09-10 | Name-verification write-back 2026-09-10: Samella Costa Gonçalves confirmed on the clinic's own site; source added (the automated pass missed it because the cached page text has the cedilla as an undecoded HTML entity). |
| 2026-08-26 | Link-rot cleanup 2026-08-26: pruning 1 dead source(s) confirmed unreachable in an external-link check (checked 2026-08-26) and re-confirmed dead by direct recheck where applicable. oral-sin-implantes-brasilia-asa-norte-lic [https://cnes.datasus.gov.br/pages/estabelecimentos/ficha/identificacao/5300104186990]: https://cnes.datasus.gov.br/pages/estabelecimentos/ficha/identificacao/5300104186990 (attempt1: HTTP 404; attempt2 (+30s): Connect Timeout Error (attempted address: cnes.datasus.gov.br:443, timeout: 10000ms), other->stable-dead on recheck) |
| 2026-08-26 | Re-verification 2026-08-26: confirmed website live, address, and phone unchanged; open on Google. Captured first Google rating/review data (4.9, 205 reviews) plus Maps place URL and coordinates. |
| 2026-08-25 | Re-verified live facts (website, contacts, operating status): no changes. No Google Maps link found on the fetched page; Google Maps itself did not return readable content. |
| 2026-08-25 | Recorded sedation / general anaesthesia availability (informational): not documented in public sources. Offers conscious sedation only; page explicitly notes it lowers consciousness without affecting breathing/response ability, not GA. |
| 2026-08-25 | License verification 2026-08-25 against CNES: exact unit-address match found for Oral Sin Implantes Asa Norte - CNES 4186990 (a second candidate, 'ORAL SIN ODONTOLOGIA' CNES 4066324, was not this unit); clinicLicense updated from null to found. |
| 2026-08-18 | Imported from the city-tier dataset. |
A question or a correction?
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