Patients
Reviews of Smile Signature Dental Clinic.
Bangkok, Thailand. 196 aggregated from Google. Screened for duplication and printed as written. They are not visit-verified.
SmileJet AI analysis
What these reviews add up to.
8.1 out of 10
Overall score
Smile Signature Siam Square is part of Thailand's largest dental group, a publicly listed company with 20+ years and 100+ dentists. The Siam Square branch sits steps from BTS Siam in central Bangkok, offering full-service dentistry with CBCT, CAD/CAM, and board-credentialed specialists. Pricing is transparent, standardized, and significantly below Western market rates, with strong tourist infrastructure including English-speaking staff and hotel transfer services.
Authenticity
7/10Baseline 8. Full profile: website, named dentists, pricing, ISO cert, publicly listed. -1 light manipulation (4.77/196 Google reviews). Final 7.
Treatment quality
8/10CBCT 3D scans, CAD/CAM, on-site lab with 3M LAVA. Full-service: All-on-4, Invisalign, implants, ortho. 935 Dental Departures reviews at 4.63/5.
Cleanliness
8/10ISO 9001 certified, CE-marked autoclave sterilization, international protocols. Publicly listed company (SET: MAI) adds regulatory oversight. No JCI.
Team
8/106 named specialists on Dental Departures: American Board orthodontist, MSc oral surgery, MSc prosthodontics, MSc aesthetic/implant. 100+ dentists group-wide.
Price value
8/10Implants $1,441-2,500, crowns $294-500, veneers $162-412 USD. Standardized pricing, identical rates local/international. ~65% below Western market rates.
Tourist suitability
9/10BTS Siam/National Stadium direct access. English staff, hotel transfers, WhatsApp, extended hours. Dental Departures Premium. 50 SmileJet reviews avg 4.82.
What comes up well
- Thailand's largest dental group, publicly listed since 2017
- BTS Siam direct access, central tourist/shopping district
- 6 named specialists incl. American Board orthodontist
- ISO 9001 certified, CE-marked sterilization equipment
- 935 Dental Departures reviews at 4.63/5
Points to weigh
- Light review manipulation signal: 4.77/196 Google reviews (low count for group flagship)
- Branch-specific dentist roster not published on clinic website
- Some TripAdvisor reports of upselling and communication issues (minority)
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.
out of 5, from 196 reviews
After frustration with dental services in the US and Australia I decided to go to Bangkok for extensive dental treatments. I selected the practice Smile Signature, the largest dental group in Thailand. I visited the office at Siam Square …
I couldn't be happier with the experience with Dr. Rujirada at Smile Signature clinic. I felt genuinely cared for, making my visit comfortable and stress-free. I highly recommend Dr. Rujirada and this clinic for their top-notch dental care!
The most satisfied dental clinic which I have been. Dentist is so professional ,good worked and all staffs were so friendly and great serviced 🥰 …
Had a teeth cleaning today. The service is very fantastic. My dentist and her assistant are very gental and softed hands. I feel very comfortable when I'm on the dental chair. Painless service !!!! Do recommend !!! ❤❤
Messed up on a simple cleaning and filling... tooth ended up cracking due to decay …
Reply from the clinic
Dear Ryan G, Thanks for sharing your feedback. We’re sorry your experience didn’t match your … More
Very Professional especially with Dr. Nutchanun Wiwatsombat and her DA today P’Eeed - gentle process, very organized, clear explanation and complete with the best results, definitely will be back again next time. Very recommended dental clinic ⭐️⭐️⭐️⭐️⭐️
Professional, on time and prompt reply via Line. Now awaiting the results 😉 …
The staff provided excellent service. The doctor gave good advice and the procedure was painless. He was attentive to every step of the process.
The staff member was very helpful and repeated anything I might have misunderstood from the doctor. I felt comfortable talking to them. The doctor also suggested several options, which was great.
The best clinic i’ve ever visited. Very kind staff, gentle doctor, good prices. I afraid of stomatologists, but not in this place. Absolutely recommend!
This was my first time here and the doctor provided excellent service. He gave me advice and suggestions on various dental procedures. The staff were very nice.
The service was excellent. The doctor was very lovely, and the staff were friendly and kind.
I broke a tooth coming through Laos and needed repair. I went to Smile. They checked me over, found another broken one, and some other work that I was given the option to repair or leave. I got the lot done. Three root canals and four …
🇦🇺 Absolutely phenomenal care and results from ‘Smile Signature Dental’. They all speak fluent English, which is essential for communicating and trusting your …
The place is clean, the staff are very helpful, and the doctor is very kind.
My son is getting braces here. The staff explained everything clearly and professionally. The doctor is highly skilled and has an Invisalign certificate. The place is new, convenient, and very clean.
The service was good. The doctor spoke slowly and explained slowly, which helped relieve a lot of my anxiety. The doctor also had a gentle touch.
Excellent service and treatment from the team at Smile Signature in Siamscape. Response to my email was very quick, I got a consultation appointment the next day. …
Great dental clinic, very accommodating and understanding of nerves of Wisdom tooth removal. Staff were friendly, understanding and took all the measures to make it as quick, painless and as comfortable as possible. Highly recommended
Dentist and staff are very great. They have high service mind and professional. No hard selling here
One of the best dental clinics in Bangkok. Great dentists, customer friendly, flexible, efficient, and prompt. Look no further if you are looking for a great dental clinic.
Had a wisdom tooth & supernumerary tooth extraction (surgery). Clinic is really clean & located in SiamScape (idk if this is the same as Siam …
The dentist gave very helpful advice, so I decided to get my child's orthodontic treatment here.
The staff and doctors provided excellent information. I'm extremely impressed. If anyone is thinking of getting dental work done or braces, I highly recommend this place. It's truly excellent. ❤️❤️❤️
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