SmileJet

Rio Dentistas 24 Horas

Rio de Janeiro, Brazil

4.9 out of 5, from 156 aggregated reviews

“Excelente clínica. A doutora Rosangela é extremamente competente e calma, muito eficiente.”

  • 156 Patient reviews aggregated
  • 23 Photographs of the practice

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The practice

Photographs of the clinic.

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Patients

What patients wrote about this clinic.

156 aggregated from Google. Screened for duplication and printed as written. They are not visit-verified.

4.9

out of 5, from 156 reviews

5 153
4 0
3 0
2 0
1 3
Fabio Yamaha via Google 5.0 out of 5
I highly recommend them! Excellent service and professionalism! Dr. Rosângela is incredibly friendly.
Reply from the clinic

Thank you for the compliment, Mr. Fábio, and we invite you to always make use of our professional services for you and your family. We will always be at your service. Feel free to ask.

Gilberto Santos via Google 5.0 out of 5
I went for an emergency appointment and Dr. Rosângela was very patient and managed to make me feel safe. I ended up having my teeth cleaned, which earned me great compliments. I highly recommend her.
Reply from the clinic

Thank you, Mr. Gilberto, for your comments, and we remain at your disposal for a prompt reply!

Edi e Luiz Leão Dall Armellina via Google 5.0 out of 5
Excellent clinic. The doctor who saw my 5-year-old daughter was super patient. I loved it! Impeccable office. I recommend it.
Reply from the clinic

We appreciate your presence and we will always be at your service.

Victor Brandão via Google 5.0 out of 5
Excellent service, I will return whenever I need to because of the quality of care provided and the highly qualified professionals.
Reply from the clinic

Thank you for choosing us, Mr. Vitor. We will always be at your service.

Beatriz Kuroiwa via Google 5.0 out of 5
I highly recommend them; I was 100% satisfied with the result! Excellent professionals.
Reply from the clinic

Thank you, Ms. Beatriz, for your rating and praise. We will always be at your service.

Dott. ssa Roseli Dall'Armellina via Google 5.0 out of 5
Excellent professional! It was a holiday in Rio and I was super well looked after! I recommend. Excellent professional! I was on vacation in Rio and received very good care! I recommend her.
Reply from the clinic

Response from the owner Edited 5 years agoThank you for your visit, Mrs. Roseli, and it will be a pleasure to assist you while you are in Brazil. You can always count on us.

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At a glance

Rio Dentistas 24 Horas in brief.

Clinic
Rio Dentistas 24 Horas
Location
Edifício Plenus Empresarial - R. São Francisco Xavier, 32 - Sala 310, Rio de Janeiro, Brazil
Patient rating
4.9 out of 5, from 156 aggregated reviews
Listed as
A listed clinic, not a featured partner. How we check.
Listing checked
31 March 2026

About

What this clinic actually does.

Rio Dentistas 24 Horas is a comprehensive, integrated dental clinic based in the Tijuca neighborhood of Rio de Janeiro, Brazil, offering one of the city's most valuable services: 24-hour dental emergency care. Available every day of the week — including weekends and public holidays — Rio Dentistas 24 Horas maintains an on-call system for urgent dental situations, ensuring that patients across Rio de Janeiro never have to endure dental pain or trauma without access to professional clinical assistance. The clinic is located at Rua São Francisco Xavier, 32 — Sala 310, in Tijuca, Rio de Janeiro, a centrally located neighborhood in the city's North Zone with strong transport connections to all parts of Rio de Janeiro.

Beyond its defining emergency care capability, Rio Dentistas 24 Horas operates as a full-service integrated dental clinic, offering a broad range of specialties covering prevention, routine care, complex rehabilitation, and aesthetic treatments. The clinic's model — combining round-the-clock availability with multi-specialty clinical depth — makes it a distinctive and highly practical choice for residents and visitors in Rio de Janeiro who value both everyday dental wellness and the assurance of expert emergency support whenever it is needed.

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Treatments & Specialties

Rio Dentistas 24 Horas provides a wide range of dental services in Rio de Janeiro:

  • 24-Hour Dental Emergencies (Urgência Odontológica 24h) — immediate care for toothache, dental trauma, broken teeth, lost crowns, abscesses, and other acute dental situations, any time of day or night
  • Endodontics (Endodontia) — root canal therapy using conventional, rotary, laser, and ultrasound techniques for precise, minimally invasive canal treatment
  • Periodontics (Periodontia) — diagnosis and treatment of gum disease and the supporting structures of the teeth
  • Prosthodontics (Protodontia) — oral rehabilitation through fixed and removable dental prostheses including crowns, bridges, and dentures
  • Orthodontics (Ortodontia) — prevention and treatment of malocclusions with braces and modern aligner systems
  • Restorative Dentistry (Dentística) — composite fillings, aesthetic restorations, and correction of tooth defects
  • Oral and Maxillofacial Surgery (Cirurgia Buco-Maxilo) — diagnosis and treatment of complex dental and jaw conditions, as well as emergency surgical interventions
  • Dental Implants — titanium implant placement for permanent replacement of missing teeth
  • Preventive Dentistry — routine cleanings, check-ups, X-rays, and oral health maintenance
  • Aesthetic Dentistry — teeth whitening, veneers, and smile enhancement procedures

Technology & Facilities

The Tijuca facility of Rio Dentistas 24 Horas is equipped with modern dental technology that supports both routine and emergency care. Advanced endodontic capabilities — including rotary endodontics, laser endodontics, and ultrasound-assisted canal treatment — position the clinic at the forefront of precision root canal therapy in Rio de Janeiro. Digital radiography enables rapid diagnostic imaging that is particularly critical in emergency situations, allowing swift identification of fractures, abscesses, or acute periapical infections. The clinic's infrastructure supports the on-call emergency model, with pre-scheduling available during business hours and an after-hours contact line for urgent cases anywhere in Rio de Janeiro. All sterilization and infection control protocols comply with Brazilian Federal Council of Dentistry (CFO) standards.

Why Choose Rio Dentistas 24 Horas in Rio de Janeiro

There are compelling reasons why patients across Rio de Janeiro choose Rio Dentistas 24 Horas:

  • 24-hour emergency availability — one of the few clinics in Rio de Janeiro offering genuine round-the-clock dental urgency care, including overnight and weekend on-call coverage
  • Multi-specialty integrated care — comprehensive treatment across endodontics, periodontics, prosthetics, orthodontics, surgery, and aesthetics under one roof in Tijuca
  • Advanced endodontic technology — rotary, laser, and ultrasound canal treatment for superior precision and reduced patient discomfort
  • Central Tijuca location — easily accessible from all zones of Rio de Janeiro via Metro, bus, and major road networks
  • Always available — regardless of time, day, or public holiday, patients in Rio de Janeiro can reach Rio Dentistas 24 Horas for urgent dental needs

Patient Experience

The primary promise of Rio Dentistas 24 Horas to patients in Rio de Janeiro is simple: no one should suffer dental pain without access to professional care. The clinic's on-call system means that whenever a dental emergency arises — whether a sudden severe toothache at 2 AM, a broken tooth during a weekend activity, or an acute abscess requiring immediate drainage — a qualified dentist is reachable and will respond as quickly as possible. Pre-scheduling during business hours ensures that after-hours emergencies are handled in an organized, patient-safe manner. Beyond emergencies, the clinic's integrated approach to routine and specialist dental care means that patients in Rio de Janeiro can maintain a continuous, coordinated dental care relationship with the same practice that is there for them in their most urgent moments. Staff at Rio Dentistas 24 Horas are trained to handle distressed and pain-affected patients with empathy and efficiency.

Location

Rio Dentistas 24 Horas is located at Rua São Francisco Xavier, 32 — Sala 310, Tijuca, Rio de Janeiro, RJ. Tijuca is one of Rio de Janeiro's most central and well-connected neighborhoods in the North Zone, situated close to the world-famous Tijuca National Forest and well served by multiple Metro lines (São Francisco Xavier station on Line 2 is nearby) and extensive bus networks. The Tijuca location places Rio Dentistas 24 Horas within easy reach of patients from the North Zone, Centro, and beyond, making it a practical emergency dental destination for a large proportion of Rio de Janeiro's population.

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