Alegro Clínica Odontológica
According to our open methodology, this clinic scored 24.6/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #24 of 28 ranked clinics · Last checked: 18 August 2026
Positions by Rating Profile
- Overall Transparency & Trust#2424.6/100
- Best for Expats#2323.8/100
- Best for Dental Implants#2025/100
- Best for Emergency Dental Carenot ranked
- Best Price Transparency#2412.8/100
- Best English-speaking Clinicsnot ranked
- Best for Families / Children#1127.5/100
Summary
Alegro Clínica Odontológica is a multi-specialty dental practice in the Centro district of Belo Horizonte, operating since 1998. The responsible dentist Cássio Miarelli Piedade (CRO 20029) is named across directory listings. Services cover all major dental specialties including implants, orthodontics, Invisalign, facial harmonization, prosthetics, and pediatric dentistry. The clinic operates Monday to Friday with extended hours to 8pm. An official standalone website was not found accessible during checks; information comes from directory and aggregator sources.
No standalone official website was accessible during checks; the CNPJ lookup (02.779.741/0001-48, legal name Núcleo de Odontologia Alegro Ltda) confirms the entity. Yelp lists an address as R. Padre Pedro Pinto 979, Belo Horizonte, which may be a second or former location - the Av. Afonso Pena 732 address appears in more sources and is used here. WhatsApp +55 31 99466-0252 and phone (31) 3271-4434 per search snippets. SmileJet aggregates 145 reviews at 5.0; Google via DentMap shows 4 reviews at 4.9 - these are from different counting contexts; no confirmed Google review total from an accessible primary source. Founded 1998 per SmileJet (over 27 years). Hours Mon-Fri 8am-8pm per search snippet.
Strengths
No categories reached the strength threshold (80%).
Weaknesses
- Price Transparency: 0 of 3 verifiable points (missing: prices or price ranges published)
- AI & Search Visibility: 2 of 8.5 verifiable points (missing: mentioned for: best dentist brazil; mentioned for: english speaking dentist brazil; mentioned for: emergency dentist brazil; mentioned for: brazil dental clinic for expats; dedicated service pages)
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 no standalone official clinic website found accessible; information comes from directory listings and a SmileJet aggregator page [s2] | 0/4 |
| ✓ | Dentist names listed Cássio Miarelli Piedade (CRO 20029) named as technical responsible across multiple listings [s1] [s3] | 3/3 |
| ✓ | Dentist specializations listed implants, orthodontics, cosmetic dentistry, prosthetics, endodontics, oral surgery, periodontics per SmileJet [s1] | 2/2 |
| ? | Real clinic photos | 0/2 |
| ✓ | Service list published cosmetic dentistry, implants, orthodontics, whitening, prosthetics, periodontics, endodontics, oral surgery, rehabilitation, general dentistry per SmileJet aggregator [s1] | 3/3 |
| ✓ | Clear contact details phone (31) 3271-4434 and WhatsApp (31) 99466-0252 found in search snippets [s3] | 2/2 |
| ? | English website version no official website found; language capability not documented | 0/2 |
| ✓ | Address and map published Av. Afonso Pena 732 Salas 1201-1204 Centro BH confirmed across SmileJet and Doctoralia listings [s1] [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 no price list found; SmileJet notes 'indicative pricing available upon request' [s1] | 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) DentMap shows 4.9/4 reviews; SmileJet aggregates 5.0/145 reviews across unspecified sources; no confirmed Google-only rating from accessible primary source | 0/6 |
| ? | Google review volume | 0/3 |
| ? | Review recency | 0/3 |
| ? | Clinic responds to reviews | 0/2 |
| ? | No recurring complaints | 0/2 |
| ? | No suspicious review patterns | 0/2 |
| ? | Active Facebook presence | 0/1 |
| ? | TripAdvisor presence | 0/0.5 |
| ✓ | Other review platforms SmileJet listing, Doctoralia listing, DentMap listing, iBeloHorizonte listing [s1] [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 advanced diagnostic imaging documented per SmileJet [s1] | 2/2 |
| ? | CBCT (3D imaging) implant services offered but CBCT specifically not confirmed | 0/2 |
| ✓ | Implantology [s1] | 2/2 |
| ✓ | Orthodontics orthodontics and Invisalign documented [s1] | 2/2 |
| ✓ | Oral surgery oral surgery listed [s1] | 2/2 |
| ✓ | Pediatric dentistry odontopediatria listed in search snippet [s3] | 1.5/1.5 |
| ? | Emergency care | 0/1.5 |
| ? | Works with international patients | 0/2 |
Communication & Service
How easy it is to contact the clinic, get answers, and book - especially for international patients.
| ✓ | WhatsApp / LINE available WhatsApp (31) 99466-0252 per search snippet [s3] | 2/2 |
| ? | Response speed | 0/1.5 |
| ? | English spoken | 0/2.5 |
| ? | Pre-visit consultation possible | 0/1.5 |
| ? | Clear service explanations | 0/1 |
| ✓ | Convenient opening hours Mon-Fri 8am-8pm per search snippet [s3] | 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 Brazil", "English speaking dentist Brazil", "dental implants Brazil", "emergency dentist Brazil", "Brazil dental clinic for expats".
| ✗ | Mentioned for: best dentist Brazil [s4] | 0/1 |
| ✗ | Mentioned for: English speaking dentist Brazil [s4] | 0/1 |
| ✓ | Mentioned for: dental implants Brazil Alegro appears in search results for dental implants Belo Horizonte Brazil via SmileJet aggregator [s4] | 1/1 |
| ✗ | Mentioned for: emergency dentist Brazil [s4] | 0/1 |
| ✗ | Mentioned for: Brazil dental clinic for expats [s4] | 0/1 |
| ? | Structured data on website no official website accessible to check | 0/1.5 |
| ◐ | Google indexing quality clinic name ranks in BH dental searches via directory listings; no official own-domain pages found [s3] | 1/2 |
| ✗ | Dedicated service pages no official website with dedicated service pages found [s2] | 0/1.5 |
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. |
|---|---|---|
| Cássio Miarelli Piedade [s1] [s2] | Responsável Técnico | CRO 20029 |
Red Flags
- medium Clinic operating licence not published (-4 pts) — The clinic does not publish its operating licence or registration number (derived from data).
- low Opaque or bait pricing (-2 pts) — No prices or price ranges published (derived from data).
Red-flag penalty applied: -6 points (capped at -20).
Data We Could Not Verify
- Information Transparency: Real clinic photos
- Information Transparency: English website version
- 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: Google rating (Bayesian-adjusted)
- Reputation & Reviews: Google review volume
- Reputation & Reviews: Review recency
- Reputation & Reviews: Clinic responds to reviews
- Reputation & Reviews: No recurring complaints
- Reputation & Reviews: No suspicious review patterns
- Reputation & Reviews: Active Facebook presence
- Reputation & Reviews: TripAdvisor presence
- Medical Infrastructure: CBCT (3D imaging)
- Medical Infrastructure: Emergency care
- Medical Infrastructure: Works with international patients
- Communication & Service: Response speed
- Communication & Service: English spoken
- 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
| Phone | +55 31 3271-4434 |
|---|---|
| +55 31 99466-0252 | |
| Address | Av. Afonso Pena, 732 - Salas 1201-1204, Centro, Belo Horizonte - MG, 30130-903 |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s1 | https://smilejet.app/clinic/alegro-dental-clinic | clinic name Alegro Clínica Odontológica, address Av. Afonso Pena 732 Salas 1201-1204 BH, technical responsible Cássio Miarelli Piedade CRO 20029, service list (implants, orthodontics, cosmetic, prosthetics, endodontics, surgery, whitening), founded 1998, 145 aggregated reviews 5.0, modern imaging documented | 2026-08-18 |
| s2 | https://www.doctoralia.com.br/clinicas/alegro-clinica-odontologica-bh | independent listing: address Av. Afonso Pena 732 BH, CNPJ 02.779.741/0001-48, Cássio Miarelli Piedade CRO 20029, over 30 years tradition; no official website URL found on this page | 2026-08-18 |
| s3 | search:Alegro Clínica Odontológica Belo Horizonte Afonso Pena 732 avaliações reclamações Google | phone (31) 3271-4434, WhatsApp (31) 99466-0252, hours Mon-Fri 8-20, DentMap 4.9/4 reviews, SmileJet 5.0/145 reviews, services include odontopediatria, no Reclame Aqui complaints found | 2026-08-18 |
| s4 | search:the five canonical city queries | visibility checks 2026-08-18: Alegro appears in SmileJet aggregator results for dental implants Belo Horizonte Brazil query; does not appear for the other four canonical queries | 2026-08-18 |
Change History
| Date | Change |
|---|---|
| 2026-08-18 |
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.