SmileJet

Patients

Reviews of TDH Thonglor Dental Hospital.

Bangkok, Thailand. 163 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.

8.4 out of 10

Overall score

215 reviews read

6 public sources checked

Confidence in the reading: High

Last written 15 May 2026

TDH Thonglor Dental Hospital is a well-established premium dental clinic operating since 1995 with ISO 9001:2015 certification and Thailand's sole Invisalign Red Diamond Provider status based on 6,700+ cases. The clinic fields 20 named specialist dentists with international credentials and maintains a fully published price list covering implants, veneers, orthodontics, and whitening. Its BTS Thong Lo location, multi-language team, and confirmed English proficiency make it highly suitable for dental tourists from Western and Southeast Asian markets.

Authenticity

7/10

Baseline 8 (full profile, multi-platform reviews, text content). -1 light manipulation (4.81/163 Google). No complaints found across TripAdvisor, WhatClinic, Bookimed. Final 7.

Treatment quality

9/10

Baseline 9. ISO 9001:2015 certified. Invisalign Red Diamond Provider (only in Thailand, 6,700+ cases). 29 years operation. Full specialty coverage incl. professors. Final 9.

Cleanliness

8/10

Baseline 8. ISO 9001:2015, modern multi-floor facility, GBT cleaning protocol, dedicated sterilization rooms. No hygiene complaints found across any platform. Final 8.

Team

9/10

Baseline 9. 20 named dentists published with full credentials. International training (Sydney, NYU, Singapore). 1 Asst Prof, 1 Assoc Prof on staff. Invisalign Red Diamond team. Final 9.

Price value

8/10

Baseline 8. Full price list published: implants 60k-85k THB, veneers 14k-20k THB, Invisalign 79k-280k THB, Zoom 9,900 THB. Competitive premium Bangkok pricing. Free consultation. Final 8.

Tourist suitability

9/10

Baseline 9. BTS Thong Lo access, English/Mandarin/Burmese spoken, airport pickup, open 10-20 daily incl. weekends. SmileJet review confirms strong English. 70+ countries served. Final 9.

What comes up well

  • Thailand's only Invisalign Red Diamond Provider (6,700+ cases)
  • 20 named dentists with international credentials published
  • ISO 9001:2015 certified, 29 years operating history
  • BTS Thong Lo location with airport pickup service
  • Full price list published; Zoom whitening from 9,900 THB

Points to weigh

  • Light score inflation signal: 4.81 avg on only 163 Google reviews

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.

4.8

out of 5, from 163 reviews

5 152
4 3
3 1
2 2
1 5
hurtingbombz via Google 5.0 out of 5
Very good service and Dr. jammy listened to my concerns well!
Reply from the clinic

Thank you for your kind review. We’re glad you had a great experience and hope to see you again soon. We will be sure to share your kind feedback and this review with the doctor as well. 💙✨ …

วีราพล หงษ์ทอง via Google 5.0 out of 5
The doctor is incredibly kind and the service is excellent! 👍🏻👍🏻👍🏻👍🏻👍🏻 …
Reply from the clinic

Thank you for your review! TDH Dental will share your compliments with the dentist to encourage them and help us further improve our services. 💙✨

Nida Songlong via Google 5.0 out of 5
I was very impressed with the service. The doctor was gentle and spoke kindly.
นันท์ภัสกร ธีระพรสถานนท์ via Google 5.0 out of 5
Excellent service, clean hospital, and the doctor was very attentive and gentle.
Reply from the clinic

Thank you for your review! TDH Dental will share your compliments with our dentists to encourage them and help us further improve our services. 💙✨

Wanwisa Sankumpa via Google 5.0 out of 5
I'm a regular customer at this branch. Both the staff and the doctors provide excellent service, and the doctors are highly skilled. 🥰 …
Reply from the clinic

TDH would like to thank you for your review and for trusting us to take care of you. 💙✨

Fabian Gantert via Google 5.0 out of 5
Very good experience (going to the dentist after all 😄). Will come back relaxed next time. …
Reply from the clinic

Thank you so much for your kind review. We’re very happy to hear you were pleased with our service and hope to welcome you again soon. 💙✨ …

Evangeline Manjo via Google 5.0 out of 5
Really good service! Really clean, dentist are attentive and really quick to get an appointment usually!
Reply from the clinic

Thank you for your kind review. We’re glad you had a great experience and hope to see you again soon. 💙✨ …

Lynette Leelasumpan via Google 5.0 out of 5
My family comes here to get our teeth cleaned and we all love the service here. The dentists and staff take great care of us and are very patient.
Reply from the clinic

Thank you so much for your kind review. We’re very happy to hear you were pleased with our service and hope to welcome you and your family again soon. 💙✨ …

Jack via Google 1.0 out of 5
Booked appointment for 3.30 . They are late for 20mins because the previous patient late. Why should I wait because previous patient is late ???
Reply from the clinic

Thank you for sharing your experience with us on Google. We genuinely appreciate your feedback, as it helps us continuously improve our service standards. Please accept our sincere apologies for the inconvenience you experienced. We truly hope to have the opportunity to welcome you back and provide you with a better experience in the future.

christy lee via Google 5.0 out of 5
I received root canal treatment and crowns at the Dr.Nitchanun & Dr Korntep dentist yesterday and today, and I was amazed by the kindness and skill of the doctors. Thank you for the excellent treatment.
Tulip L via Google 5.0 out of 5
Service was really good, the dentist is kind and gave me really good advice.
우은지 via Google 5.0 out of 5
The doctor was incredibly kind and thorough. I'm so happy with my teeth! ^^ I think I'll only be going to this dentist from now on!
Jonathan Willington via Google 5.0 out of 5
Very positive experience here. Easy to book, friendly service and reasonably priced.
Reply from the clinic

Thank you so much for your review.💙✨ …

RP via Google 5.0 out of 5
First time here, great experience and very capable team. Came for two fillings. The doctor also speak English very well, will be back for check ups!
Pommy Onnapak via Google 5.0 out of 5
The staff provided good service, and the doctor conducted a thorough check-up.
Lilly via Google 2.0 out of 5
First time, I had a very kind and gentle male dentist who helped me! Really good procedure, and very professional. Thank you. But they push you for good reviews, and coming here for second time, all the girls working there are very unfriendly, unsympathetic and insincere. The ones who do the teeth cleaning, all 4 of them were rude. They try to sell you all kinds of packages you don’t need or can’t…
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t afford. Made me very distrusting, don’t go here. Too expensive and fake.

Reply from the clinic

Thank you very much for sharing your experience with us and for your kind words regarding your first visit. We truly appreciate that you chose to return to our clinic. We sincerely apologize that your second visit did not meet your expectations. After reviewing the situation internally, we understand that there was an unexpected issue that caused a longer waiting time, and unfortunately this was not clearly communicated to you at the time, as our team was focused on resolving the situation. We regret that this led to frustration and a negative experience for you. Regarding treatment discussions, our priority is always to inform patients of any dental issues identified during examination and to explain possible treatment options in order to support the best long-term oral health. However, all treatment decisions are entirely up to the patient, and there is no obligation to proceed with any recommended plans or packages. We truly value your feedback, as it helps us identify areas where we need to improve, particularly in communication and patient experience. Once again, we sincerely apologize for the inconvenience and disappointment caused, and we thank you for taking the time to share your concerns.

Iya Yujuico via Google 5.0 out of 5
Staff are very kind and professional. They explained the process for whitening and were very patient.
Manika Made It via Google 5.0 out of 5
Very professional doctors, clean facility and friendly staff ! Will be back when i am back in bangkok 🤍 …
Reply from the clinic

Thank you for your kind words. We’re delighted to be your favorite TDH Dental Hospital in Bangkok and look forward to welcoming you again. 💙✨ …

Youn via Google 5.0 out of 5
I had a consultation today about a decayed tooth and abscess. The doctor was professional and precise with the explanation and diagnosis. And I also had a cleaning service for tartar and build up followed by 4 dental fillings. Both doctors that handled my case were very kind and gentle. There was no waiting at all if you arrive earlier than your scheduled appointment. The staff were helpful and…
Read the rest of this review

friendly. Grateful for the experience.

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