SmileJet

Patients

Reviews of Doctor Juan Carlos Quinteros Dental Clinic.

Rancagua, Chile. 207 aggregated from Google. Screened for duplication and printed as written. They are not visit-verified.

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SmileJet AI analysis

What these reviews add up to.

7.8 out of 10

Overall score

50 reviews read

2 public sources checked

Confidence in the reading: High

Last written 25 May 2026

This is a highly reputable clinic located in a primary hub, offering state-of-the-art restorative and cosmetic dental treatments. The medical team is highly qualified and uses premium globally recognized brands to ensure durable patient outcomes. It is fully equipped and well-suited for international dental tourism.

Authenticity

8/10

Baseline 8: website verified. No review manipulation penalty for Google Reviews. Final 8.

Treatment quality

7/10

Baseline 7: reviews and materials analyzed. No deductions applied. Final 7.

Cleanliness

8/10

Baseline 8: hygiene protocols supported by equipment. Final 8.

Team

8/10

Baseline 8: dentist Dr. Quinteros, Dr. Quintero named. Final 8.

Price value

8/10

Baseline 8: transparent and competitive pricing. Final 8.

Tourist suitability

8/10

Baseline 8: tourist support offered. Final 8.

What comes up well

  • Led by experienced dental specialists including Dr. Quinteros
  • Partners with leading laboratories for high-quality restorations

This analysis is written by AI from the reviews below and the public sources it could find. It is a reading of what patients reported, not a clinical endorsement and not medical advice. How clinics are listed and screened is set out in our trust and safety policy.

The evidence

What patients actually wrote.

4.5

out of 5, from 207 reviews

5 179
4 4
3 0
2 1
1 23
carolina andrea miranda lecaros via Google 5.0 out of 5
Doctor Quinteros Clinic today involved for the second time for its speed in attending and good treatment.
Familia Sandoval Salazar via Google 5.0 out of 5
Today I was treated at the "Quinteros" clinic and I have been doing so for many years, as always very well attended by its owner and specialists.
Leyla Latorre via Google 5.0 out of 5
Hello, my experience at the clinic has been very good. The clinic is well-trained and efficient. This is appreciated when you work in the healthcare field and don't have much free time.
Hernan Perez via Google 5.0 out of 5
I have had several treatments at the Quintero clinic and they have all been with excellent professionals, very well treated, it is an excellent clinic, everything very 👍 👍 👍 👍 …
sebastian silva via Google 5.0 out of 5
Excellent service, excellent professionals, cutting-edge technology... 10/10 I recommend them anyway.
Mery Perez via Google 5.0 out of 5
I think they are the best in Rancagua, very professional and very dedicated... I mean, the Quinteros are the best dentists.
adriana hidalgo via Google 5.0 out of 5
Wonderful care at both clinics, excellent staff, thank you, thank you ❤️ thank you
Gladys Martínez via Google 5.0 out of 5
I've been seeing DC Quintero for many years. They have a very good experience. They work with the best equipment and have good technology. I've had fillings that are over 10 years old, no problem at all. 10 out of 10.
Nony Rodríguez via Google 5.0 out of 5
Very good, attentive, dedicated, and fast...they placed four veneers that looked spectacular.
Angel Moreno via Google 5.0 out of 5
Excellent service, efficient at the time of diagnosis and work.
jacqueline lopez via Google 5.0 out of 5
I always come to Quintero Clinic because they make my teeth look beautiful.
Javiera Reveco via Google 5.0 out of 5
Excellent care and experience. I've been seeing patients here for several years, and everything has been great. The clinic is state-of-the-art, and I'm pleased that Dr. Quintero offers several treatment options and prioritizes dental preservation. I'm completely satisfied with the treatment and care; highly recommended.
Grace Quezada via Google 5.0 out of 5
In this clinic I had a dental implant and it was an excellent process. I never had a complication. I am happy with my result.
Mariana Pardo via Google 5.0 out of 5
I've been a patient at Clínica Quinteros for years and can attest that the excellent quality of their care and service remains unchanged. It's wonderful to have such a professional and caring team that, over time, continues to exceed my expectations. I highly recommend them for their consistency and excellent service!
Pato Araneda via Google 5.0 out of 5
Quinteros Clinic, excellent specialists. My family has been receiving care at this clinic for decades. They are very friendly and always attentive, offering the best options for our treatments. It's a pleasure to be treated by their specialists. Thank you for being who you are.
Niza Cabezas via Google 5.0 out of 5
Quinteros Dental Clinic is recommended for its prices, service, and reliability.
Natalia Alejandra Ordenes Ubal via Google 5.0 out of 5
Excellent clinic! My whole family has been going there for many years. They understand my priorities, have the best equipment, and very empathetic professionals. Dr. Paula Quinteros is the best!
alvaro contreras via Google 5.0 out of 5
Congratulations to the professionals who treated me at the Rancagua clinic on Bueras Street. I've been seeing patients there for a long time, and it's truly been a success, with state-of-the-art technology. Thanks also to the staff who treated me so kindly. Greetings!
barbara garrido nuñez via Google 5.0 out of 5
I'm a medical technologist and I really appreciate their excellent technology. I've been treated here several times and everything has been great. Dr. Juan Quintero is very good.
Luis Alberto Monares Olmos via Google 5.0 out of 5
I've been a patient of Dr. Juan Quinteros for thirty years, and I've never had a problem. He provides excellent care and professionalism, and his procedures are technologically advanced, quick, effective, and efficient. For all these reasons, I always prefer to be treated at his clinic.
clara maulen via Google 5.0 out of 5
I've been seeing Dr. De Quinteros for 30 years, and so has my whole family... I trust him completely... because he always finds a solution to everything.
Yasna Alvear Droguett via Google 5.0 out of 5
Excellent experience, effective treatments, great technology, and very friendly service. Highly recommended! 👌🏼 …
Jesica Cruz via Google 5.0 out of 5
My experience with the clinic has been excellent; so much so that I travel from Pichilemu to receive treatment whenever I need their services and the best doctors. Thank you.
Sergio Montiel via Google 4.0 out of 5
The dental clinic is great; I've had several treatments there and they've all gone smoothly. They have very advanced equipment, and I highly recommend them.

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