S
Scans, not trays
Digital intra-oral scans replace the old impression trays. Quicker, more accurate, no gagging.
Now taking new patients · 3-day wait
Dentistry that's quietly excellent.
A modern dental practice on Sukhumvit 31 — digital scans instead of tray impressions, sensible prices published upfront, and a team who remember your name on the second visit.
Google rating4.9 ★
Patients cared for3,400+
Dentists on team4
Why patients choose us
Small things that make a big difference.
฿
Prices upfront
Full fee list published on the website. Nothing surprises you at the payment desk.
⏱
60-minute consults
First visits run a full hour so nothing is rushed, and we can talk through a plan together.
✓
Follow-ups free
Every cleaning and filling includes a free 2-week check-in. We want to know how it feels.
Treatments & pricing.
All fees below are for our most-requested services. Insurance welcome — we direct-bill AXA, Cigna, and Bupa.
New-patient exam & cleaning
Full oral health check, digital X-ray, clean & polish, fluoride finish.
Composite filling
Tooth-coloured resin, bonded in one visit. Includes bite check & 2-week follow-up.
Teeth whitening — in-chair
Two-hour professional whitening with take-home trays included.
Porcelain veneers
Custom-made by our in-house ceramist. Two-visit protocol with digital preview beforehand.
Invisalign clear aligners
Full case, from digital scan to final retainers. Payment plans available over 12 months.
Meet the principal
Dr. Preecha Sirisombat
Principal dentist and co-founder of The Smile Studio. Trained at Chulalongkorn, with fellowship years at NYU Dentistry specialising in restorative and cosmetic work.
Known for a very gentle touch and for insisting on the unhurried first visit. Speaks Thai, English, and passable Mandarin.
DDS, Chulalongkorn NYU Fellowship · Restorative 12 years practising MoPH #D-23917
Common questions.
If you have something specific, just message us — real reply within the hour during work time.
Still have a question?
LINE: @thesmilestudio · WhatsApp: +66 81 234 5678
Do you accept walk-ins?
Yes for urgent pain, cracks, or lost fillings — we keep one slot a day for emergencies. For everything else, please book ahead so you get a full appointment.
Can I pay in instalments?
Treatments over ฿30,000 can be split into 3, 6, or 12 months interest-free through our partner finance provider. We walk you through the paperwork during the treatment plan visit.
Is there parking?
Two dedicated guest spots in front of the clinic and visitor parking at the building next door (first hour free). Asoke BTS is a 6-minute walk.
Which insurers do you direct-bill?
AXA, Cigna, Bupa, Allianz, and Pacific Cross. Bring your card on the day — we'll verify coverage and you only pay any excess. For others, we issue an itemised receipt you can claim back.
Ready when you are
A gentler first visit.
Book your new-patient exam online and choose a time that actually fits your week. If you'd rather talk first, we're on the line or WhatsApp.
Book appointment → © 2026 The Smile Studio Co., Ltd. MoPH licensed · JCI partner