Dental clinic · Sukhumvit 21, 5 min from BTS Asok

Dental Treatment Prices in Bangkok

HeySmile Dental Clinic's price list, in Thai baht, for every treatment: teeth cleaning from 900 THB, fillings from 900 THB, teeth whitening from 3,590 THB, root canal from 7,000 THB, ceramic veneers from 12,000 THB per tooth and Invisalign from 49,000 THB. A dentist examines you first and confirms the exact price before any treatment starts.
Open daily 9:30–19:30 English-speaking dentists 155/8 Sukhumvit 21 (Asok)
Patient smiling after treatment at HeySmile Dental Clinic, Sukhumvit 21, Bangkok
Same price for Thai and international patientsQuoted in THB before treatment

Full price list (THB)

Starting prices per treatment. Ranges depend on the tooth, the material and the number of surfaces or roots; your dentist confirms the final price at the check-up.

Currency Prices are charged in Thai baht (THB). Reference amounts in USD, GBP, AUD and EUR will appear in the columns once rates are published.

Check-up & X-ray

TreatmentTHBUSDGBPAUDEUR
Dental check-up With every visitFree————
X-ray (small film)200————
X-ray (large film / panoramic)800————

Teeth cleaning & gum treatment

TreatmentTHBUSDGBPAUDEUR
Scaling (teeth cleaning + polishing)900 – 1,500————
Airflow teeth cleaning (stain removal)1,590 – 1,990————
Scaling and root planing (deep cleaning)1,500 – 8,000————
Root planing (per tooth)300 – 500————
Fluoride application700————
Dental sealants600————
Gingivectomy3,500 – 7,000————
Crown lengthening3,500 – 5,500————
Social Security (ประกันสังคม) members: scaling, fillings and extractions can use the 900 THB/year benefit at the clinic.Book cleaning

Teeth whitening Dentist-supervised · one visit

TreatmentTHBUSDGBPAUDEUR
Pola Office+ whitening (in-office, 30–40 min)3,590————
Take-home whitening kit (custom trays)4,990————
Opalescence Boost whitening with dentist (45–60 min)5,990————
Philips Zoom WhiteSpeed teeth bleaching / whitening (45 min)7,900————
In-office whitening + take-home kit8,990————
Internal tooth bleaching (after root canal)3,000 – 5,000————
Additional bleaching session1,000————
Compare the three in-office systems on the teeth whitening page.Book whitening

Fillings & restorations

TreatmentTHBUSDGBPAUDEUR
Composite filling (first surface)900 – 1,500————
Additional surface (same tooth)500 – 600————
Diastema closure (closing a gap)1,500 – 4,500————
Glass ionomer base / liner300————
IRM temporary filling500————
Additional IRM filling (per surface)400————
Inlay / Onlay14,000————

Extractions & oral surgery

TreatmentTHBUSDGBPAUDEUR
Tooth extraction800 – 1,500————
Wisdom tooth extraction1,500 – 2,000————
Surgical extraction (impacted wisdom tooth)2,500 – 6,000————

Root canal treatment

TreatmentTHBUSDGBPAUDEUR
Root canal treatment7,000 – 9,000————
Premolar (1 root)9,000————
Premolar (2 roots)9,000 – 12,000————
Molar12,000 – 15,000————
Post and core (filling included)3,500 – 5,000————
Emergency root canal (pain relief visit)1,500 – 2,500————
Molars usually need 2 visits; a crown after root canal is priced separately (see crowns).Tooth pain? Message us

Braces, Invisalign & retainers Braces priced per month

TreatmentTHBUSDGBPAUDEUR
Braces first visit consultation, X-ray, photos and records999————
Braces appliance bonding per session3,000————
Metal braces (Tomy) per month1,500————
Metal braces (Ormco) per month2,000————
Damon self-ligating braces per month3,000————
Invisalign clear aligners full course, from49,000————
Wire retainer (per piece)2,500————
Clear retainer (per piece)2,500————
Retainers (set of 2)4,500————
Retainers after braces at HeySmile set of 2Included————

Veneers

TreatmentTHBUSDGBPAUDEUR
Ceramic veneer (per tooth)14,000 – 16,000————
Ceramic veneers, 6 or more teeth per tooth12,000 – 14,000————
Composite veneer (per tooth)3,000 – 5,000————
Veneers usually take 2 visits over 5–7 days, which suits a one-week stay in Bangkok.Ask about veneers

Crowns & bridges per unit

TreatmentTHBUSDGBPAUDEUR
Metal crown / bridge9,000 – 18,000————
Porcelain-fused-to-metal (PFM) crown / bridge12,000 – 18,000————
All-ceramic crown / bridge12,000 – 18,000————
Crown removal1,000 – 2,000————
Recementation (crown or veneer)1,500 – 2,000————

Dental implants per tooth

TreatmentTHBUSDGBPAUDEUR
Implant package, Osstem Implant, zirconia crown and X-ray49,900————
Implant package, Dentium Implant, zirconia crown and X-ray49,900————
Implant package, Hiossen Implant, zirconia crown and X-ray59,900————
Implant package, Straumann Implant, zirconia crown and X-ray75,000————
Implant only, Osstem or Dentium30,000————
Implant only, Hiossen40,000————
Implant only, Straumann50,000————
Zirconia crown on implant, Osstem / Dentium / Hiossen25,000————
Zirconia crown on implant, Straumann30,000————

How the implant package is paid: the consultation is free; a deposit of 10,000 THB (Hiossen 15,000, Straumann 20,000) is taken when you book; 30,000 THB is due on the day the implant is placed (Hiossen 35,000, Straumann 40,000), along with any bone graft or sinus lift needed; the balance of 9,900 THB (Straumann 15,000) is paid when the crown is fitted.

Dentures

TreatmentTHBUSDGBPAUDEUR
Acrylic denture (first tooth)2,500 – 3,000————
Additional tooth / clasp (acrylic)400 – 500————
Metal-frame denture (first tooth)12,000————
Additional tooth (metal-frame)500————
Flexible denture (1–2 teeth)6,000 – 7,000————
Full denture (per arch)20,000 – 24,000————

Prices are starting prices in Thai baht and may differ after examination depending on the condition of the tooth, materials chosen and the number of visits. Results vary between individuals. Price list updated September 2026.

10dentists incl. orthodontic, endodontic, aesthetic and implant surgery
5 minwalk from BTS Asok and MRT Sukhumvit
9:30–19:30open every day
THBsame price list for Thai and international patients

Questions about prices

Do I pay in Thai baht or in my own currency?

All treatment is charged in Thai baht. The foreign-currency columns are a reference only; your bank converts the amount at its own rate. Bring your card or cash in baht.

Is the check-up really included?

Yes. A dentist examines your teeth at the start of every visit and confirms the price of the treatment you need before starting. If you decide not to go ahead, there is no charge for the examination.

Why is there a price range for some treatments?

The range covers the simplest to the most complex case: a filling on one surface costs less than a large filling on three surfaces, and a molar root canal with three canals takes longer than a front tooth. The dentist quotes the exact figure after looking at the tooth and, if needed, an X-ray.

Can I finish treatment during a one-week trip to Bangkok?

Cleaning, whitening, fillings and extractions are completed in a single visit. Root canals and veneers usually take two visits 3–7 days apart, so message us before you arrive and we will plan both appointments.

Do you accept Thai Social Security (ประกันสังคม)?

Yes. Members can use the 900 THB per year dental benefit for scaling, fillings and extractions at the clinic with only an ID card. Any amount above 900 THB is paid at the clinic.

How do I book?

Message us on WhatsApp (+66 92 749 2829) or LINE @heysmile with the treatment you want and your preferred date and time. We reply with available slots and the price. Walk-ins are also welcome, subject to dentist availability.

Online booking · about 1 minute

Book your appointment online

Step 1: choose the treatment and your preferred time. Step 2: your name and WhatsApp number. We'll confirm your time on WhatsApp within 1 hour.

Prices Page Booking
  • Treatment & preferred time
  • Your details
Your chosen time is a request. We’ll confirm it on WhatsApp within 1 hour (9:30–19:30). If it’s taken, we’ll suggest the closest free time.

Prefer to chat? Message us

Send the treatment and the day you prefer. We reply on WhatsApp with free slots and the exact price. Or book online in 2 steps.

HeySmile Dental Clinic · 155/8 Sukhumvit 21 (Asok Montri) Road, Khlong Toei Nuea, Watthana, Bangkok 10110 · Open daily 9:30–19:30 · Open in Google Maps