Patients
Reviews of GrandDent Dental Chiang Mai.
Chiang Mai, Thailand. 192 aggregated from Google. Screened for duplication and printed as written. They are not visit-verified.
SmileJet AI analysis
What these reviews add up to.
6.9 out of 10
Overall score
GrandDent is one of the largest multi-specialist dental centers in northern Thailand, with 38+ years of operation and a headline team including an American Board-certified prosthodontist (Tufts) and a dental professor with ITI fellow status. The clinic publishes transparent pricing, operates a full in-house digital lab, and is verified by Dental Departures with 700+ reviews at 4.94, strongly corroborating SmileJet scores. Its Mahidol Road location near the airport makes it a natural first stop for dental tourists, though it sits south of the Old City tourist core.
Authenticity
6/10Baseline 8 (full profile, named dentists, verifiable credentials, 3-platform presence). -2 Google manipulation (4.88/192). SmileJet 4.92/50 + DD 4.94/702 corroborate. Final 6.
Treatment quality
7/10Baseline 8 (full-spectrum; All-on-4/6, implants, ortho, endo). -1 Google manipulation. CBCT, guided implant system, in-house digital lab, Smile Cloud Biometrics. Final 7.
Cleanliness
7/10Baseline 7 (state-of-the-art per multiple sources, modern tech). No negative hygiene mentions across 700+ DD reviews or SmileJet reviews. No deduction. Final 7.
Team
7/10Named dentists found: Dr. Hattapol Kumchai (American Board Prosthodontics, Tufts MSc), Assoc. Prof. Thongnard Kumchai (ITI Fellow, Oral Surgery). 14+ specialists. Final 7.
Price value
7/10Baseline 7 (transparent published price list). Implant 50-70k THB (~$1,400-$1,950), ceramic crown 16-18k THB (~$445-$500). Competitive for credentials level in Chiang Mai. Final 7.
Tourist suitability
7/10Baseline 7. Mahidol Rd, 3-5 min from airport. ~5km south of Old City; easy grab/taxi. English-speaking staff, DD verified, weekdays until 8pm, disability access. Final 7.
What comes up well
- Dr. Hattapol Kumchai: American Board of Prosthodontics Diplomate, Tufts MSc
- Assoc. Prof. Thongnard Kumchai: ITI Straumann Fellow, dental professor
- 14+ specialist dentists with in-house digital lab
- Dental Departures Premium Verified, 4.94 / 702 reviews
- 3-5 min from Chiang Mai International Airport, open until 8pm weekdays
Points to weigh
- Google 4.88/192 carries medium manipulation risk; SmileJet and DD cross-validate but cannot fully neutralize
- No formal international accreditation (JCI/ISO) listed despite premium positioning
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 192 reviews
The service and advice were excellent. The doctor was very gentle.
The doctor was kind, spoke well, and gave excellent advice. The staff were friendly and communicative. Appointments were scheduled in advance. The clinic was clean, the air conditioning was nice and cool. It was worth the price.
I came here to have my dental floss reattached! It went very well and I was seen immediately without an appointment.
Wonderful dental clinic. They do the best they can to make you at ease. In 2 months I will do my implant. Thank you
The doctor is very skilled and the service is excellent.
I came here to have my wisdom teeth extracted. Dr. Thongnart extracted them incredibly quickly, surprisingly fast! I had two teeth removed. I saw her for less than 5 minutes and it was all done. And she had a very gentle touch; it didn't hurt at all, even when she injected the local anesthetic. I was very impressed! 💖💖
We were impressed with the place, the doctors, and the staff. I highly recommend it. Our whole family went there.
Great experience with GrandDent. The doctors are thorough and communicate well with all work needed. Glad I came here for my dental work!
I highly recommend getting your dental work done here. You won't be disappointed. The dentist is kind, has a gentle touch, and it doesn't hurt at all. The staff provides excellent service, and the place is clean.
Really great service here, had two wisdom teeth removed, good price, nice doctor and very efficient
The clinic accepts social security insurance. The doctor is skilled and the service is very fast. I recommend booking an appointment in advance. The service is delivered exactly on time for your appointment.
The doctor provided excellent service. I highly recommend this doctor; their service is outstanding.
I went for a dental cleaning and they were very kind from the start. Their kindness, honesty, and cleanliness were outstanding. The price was 20% cheaper than in my country. Highly recommended.
Very good dentist. Explains everything well and works very precise.
I had my root canal treatment today and I’m really impressed! No pain at all, the dentist was super friendly and made me feel very comfortable. Everything was explained clearly and done professionally. I’ll definitely come back. Top treatment, top team, top practice – highly recommended!
The staff are kind, the shop is clean and tidy, and the atmosphere is friendly. Booking appointments in advance is highly recommended!
The clinic is clean , all staff are approachable the doctors are handfuls and professional They can speak English very well.
The doctor here provides excellent service. Don't forget to come and use their services!
The dentist explained everything clearly and did a good job. I've been using their services since they lived behind Chiang Mai University.
I get my teeth cleaned (tartar removed) here every year. The service is excellent, the dentist is kind and provides great care.
The dentist did a good job, and the nurses took good care of me.
The doctor is excellent, and the nurses take good care of you.
Great service. Very efficient and through service. Teeth feel very clean.
Very clean place, no waiting and affordable prices. Very professionnal. Probably best in Chiang Mai
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