SmileJet

Patients

Reviews of Siga Odontologia.

Brasília, Brazil. 183 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.

7.9 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

8/10

Baseline 8: reviews and materials analyzed. No deductions applied. Final 8.

Cleanliness

8/10

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

Team

8/10

Baseline 8: dentist Dr. Theodoro, Dr. Marcelo named. Final 8.

Price value

7/10

Baseline 8: transparent and competitive treatment costs. Final 7.

Tourist suitability

8/10

Baseline 8: tourist support offered. Final 8.

What comes up well

  • Led by experienced dental specialists including Dr. Theodoro
  • Uses high-quality materials including Porcelain

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.

4.9

out of 5, from 183 reviews

5 179
4 0
3 1
2 0
1 3
edna pereira via Google 5.0 out of 5
I had my treatment at SIGA where I was very well received, I loved Dr. Raquel, the service was wonderful. Dr. Raquel, you are incredible, wonderful and fantastic, thank you.
Reply from the clinic

Thank you so much for your kind comment! We are happy to know that you felt welcomed and that Dr. Raquel's care met your expectations. She truly is amazing and very dedicated to each patient. Thank you for choosing Siga, and we hope to see you again soon!

Celia Dionizio via Google 5.0 out of 5
I have known the clinic and the professionals for many years, a team of excellence and top-notch professionalism. I recommend them because they have quality services and care for the well-being …
Reply from the clinic

What a joy to receive such a special message! Knowing that you and your family have trusted our services for so many years is a source of great gratitude for all of us at Siga Odontologia. We thank you from the bottom of our hearts for your … More

Andréa Marilene via Google 5.0 out of 5
Excellent clinic! My daughter has been a patient of Dr. Décio and Célia for a long time, and they are very attentive!
Reply from the clinic

We sincerely appreciate your positive feedback! It's gratifying to know that your daughter has received attentive and high-quality care from Dr. Décio and Célia. Our team is dedicated to providing the best possible care to all our patients. We are always available to assist you and your family. Thank you for trusting our clinic!

Wilmeide “Wyl” Dionízio via Google 5.0 out of 5
How wonderful, I love you guys. Wishing you success. Excellent professionals, I recommend them.
Reply from the clinic

Thank you so much for your support! We are happy to know that you appreciate our work and trust our team. Your words mean a lot to us and motivate us to continue offering the best possible service. We appreciate the recommendation.

Ana Marques via Google 5.0 out of 5
I received excellent service, I liked it and I recommend it 👏 …
Reply from the clinic

We're happy to hear you had a positive experience with us! Thank you for sharing your satisfaction and for recommending us. Your trust is fundamental to us, and we're always here to ensure the best possible service. Come back anytime!

Marianna Araujo via Google 5.0 out of 5
I had an excellent experience at the dental clinic! From the very first appointment, the team was extremely attentive and professional. The environment is very welcoming, conveying tranquility and confidence, which is fundamental when it …
Reply from the clinic

Thank you so much for sharing your detailed and positive experience! We are immensely happy to know that our team met your expectations and that you felt welcomed and well-informed throughout the entire process. We work diligently to offer … More

Rosy Dias via Google 5.0 out of 5
I was very well received, I felt at home, the service is 10 stars.
Reply from the clinic

Thank you so much for your feedback! It's always a pleasure to serve you with respect and dedication. We're here to ensure your experience remains the best possible. Come back anytime!

Alysson Sthurd via Google 5.0 out of 5
I've been working with Décio for 3 years, he's an exceptional professional!
Reply from the clinic

Having an exceptional professional like Décio by your side for three years demonstrates his competence and dedication. Thank you for sharing your positive experience!

Marileusa Fernades de Alvarenga via Google 5.0 out of 5
A clinic of excellence in the care provided, from reception to dental treatment. It is concerned with the patient's complaints, seeking to resolve them in the best possible way, always keeping self-esteem in mind as part of the care process!
Reply from the clinic

Our mission is to offer excellent service, always with warmth, care, and dedication at every stage, from reception to dental procedures. Knowing that we were able to provide this experience for you fills us with joy! Thank you for your trust!

Nilda Fonseca via Google 5.0 out of 5
Excellent treatment from the staff and interaction between Dr. Marcelo and his patients.
Reply from the clinic

Our team is dedicated to always providing the best care, and Dr. Marcelo has a special affection for each patient. Thank you for sharing your experience!

Kleber Pedrozo via Google 5.0 out of 5
I received excellent service, they always provide outstanding customer service. Especially the girls!
Reply from the clinic

We're happy to hear you had an excellent experience. We're here to serve you with the utmost dedication!

Igor Cantanhede via Google 5.0 out of 5
I've known this place since I was little. Excellent clinic! Professional service, attentive staff, and modern facilities. I was very well received and the treatment was performed with excellence. I recommend it to anyone seeking quality and care for their oral health!
Reply from the clinic

Thank you for your feedback and trust over the years! Our commitment is to always offer excellent service, with a dedicated team and a modern structure to guarantee the best healthcare. Your recommendation is very valuable to us!

Givaldo Carmo Souza via Google 5.0 out of 5
I am undergoing treatment with Dr. Theodoro, and his professionalism is impeccable. I highly recommend him.
Reply from the clinic

We are very happy to hear that you are having a great experience with Dr. Theodoro! Professionalism and care for each patient are priorities for us. We appreciate your recommendation and remain at your disposal for anything you may need.

Brena Carollyne Gonçalves via Google 5.0 out of 5
Wonderful team, super attentive girls, cozy atmosphere and excellent professionals.
Reply from the clinic

Thank you so much for sharing your experience with us! It is a great joy to know that our service, from reception to Dr. Theo's care, exceeded your expectations. Our commitment is to always offer a welcoming environment, with friendly … More

Adriane Marques Genú da Silva via Google 5.0 out of 5
Clinic with excellent service and work. Dr. Décio is a wonderful professional, highly competent and punctual. I had my treatment with him and now my daughter is also receiving treatment. I recommend him.
Reply from the clinic

It's gratifying to know that our service and work met your expectations. Dr. Décio and the entire team thank you for your kindness and trust! We are always available to take care of you.

Roberto Dimatteu via Google 5.0 out of 5
I highly recommend them; the service was excellent from reception to the final stage of treatment. I was treated by Dr. Raquel, and I have nothing but praise for her.
Reply from the clinic

We are delighted to hear that you had an excellent experience from the beginning to the end of your treatment. Dr. Raquel and the entire team appreciate the compliments and your trust! You can always count on us.

Wilson Ramos via Google 5.0 out of 5
Excellent service, very friendly people, extremely organized environment, I have nothing to complain about. I have been a patient there for over 4 years and I have nothing to complain about.
Reply from the clinic

Thank you so much for your comment!

TAILAN CORREIA via Google 5.0 out of 5
I want to commend the entire Siga Odontologia team, who have always received me with great care and professionalism. Dr. Marcelo is an excellent dentist, very attentive and detail-oriented, always ensuring the best possible treatment. …
Reply from the clinic

The entire Siga Odontologia team thanks you for your kind words. Thank you for your trust and for being a part of our story!

Heloisa Maria de Andrade Henchel via Google 5.0 out of 5
I've known Siga Odontologia for 20 years. My husband and I were treated by Dr. Marcelo Soukef, then it was our eldest son's turn, and now it's our youngest son who is under his care. He's an excellent professional who, besides being very …
Reply from the clinic

What a special message! Knowing that we have been with your family for so many years fills our hearts with gratitude and joy. It is gratifying to care for you, generation after generation, and to be a part of these stories. Dr. Marcelo and … More

MistakeZfps via Google 5.0 out of 5
A place with excellent professionals and very good service :)
Reply from the clinic

Thank you so much for sharing your experience with us!

walquiria coimbra via Google 5.0 out of 5
I've been following Dr. Marcelo for about 20 years and I have complete confidence in his professionalism. From the reception area, I give Siga Odontologia a 10 out of 10 – I highly recommend them!!!
Cristianne Rizza via Google 5.0 out of 5
I love the Siga clinic, my daughter has been undergoing orthodontic treatment for 1 year with Dr. Marcelo, an excellent professional who gives us security and professionalism. The service from reception with Agrazi and administration with …
Reply from the clinic

Dr. Marcelo and our entire team are immensely happy to know that you trust our work. It's a privilege to be able to care for your family. Thank you so much for your kindness and trust!

Adinalda da Cruz via Google 5.0 out of 5
My experience here at Siga Odontologia has been wonderful. I've been receiving treatment at this clinic for almost five years, coming from Brazlândia with Dr. Marcelo, and I only have immense satisfaction and gratitude for everyone here, …
Reply from the clinic

Thank you so much for sharing your experience with us! It is a great joy to know that our service, from reception to Dr. Marcelo's care, exceeded your expectations. Our commitment is to always offer a welcoming environment, with friendly … More

Jonathan Klinger via Google 5.0 out of 5
I am being treated by Dr. Dércio for my orthodontic treatment, and he has shown unparalleled professionalism, attentiveness, and friendliness, as have the receptionists, Graziele and Elaine. Overall, Siga Odontologia clinic offers excellent service, flexible scheduling, a clean environment, and a welcoming reception area.
Reply from the clinic

Thank you for sharing your experience with us! It's gratifying to know that Dr. Dércio, as well as our reception team, represented by Graziele and Elaine, met your expectations with professionalism. At Siga Odontologia, we value attention … More

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