SmileBox Dental Clinic - Thonglor, Sukhumvit Branch
Vishal Sehgal



Bookimed is free for patients – clinics pay us a commission, and you pay the clinic its own price with no markup. Five steps to your crown lengthening in Thailand:
Tell us about your case and share close-up photos of the affected area, full-smile photos, and your latest dental X-rays.
Your coordinator finds clinics that match your needs and helps you choose. Your preferred clinics then send personalized treatment plans and quotes for you to compare.
We set treatment dates that work for you and help arrange your flights and accommodation.
The clinic team performs your crown lengthening on the agreed dates. We support you throughout your trip.
You can fly home 1–3 days after surgery, and your result settles over 1.5–6 months. Your coordinator stays in touch and helps arrange a follow-up if you need one.
Some clinics ask for a deposit. A $200 or €200 deposit paid through Bookimed comes off your clinic bill and is refundable up to 10 calendar days before your visit. A deposit paid to the clinic follows its own terms.


























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Cost and clinics
| Typical crown lengthening price in Thailand | Clinics | Accreditations | Cities | Crown lengthening dentists | Surgeon experience |
|---|---|---|---|---|---|
| $100 / ฿3,400–$200 / ฿6,800 | 21 clinics | ISO (8 clinics), JCI (2) | Bangkok (5 clinics), Chiang Mai (2), Pattaya (0), Phuket (0) | 7 dentists | ~50% of dentists have 10+ years of practice (median 17 years) |
The procedure
| Before the trip | Time in Thailand | Nights in hospital | Operation time | Anesthesia | Back to desk work | Final result |
|---|---|---|---|---|---|---|
| Get clinical and radiographic assessment, optimize oral hygiene, review medical history, plan provisional restoration, and consent | 1–3 days | None (outpatient procedure) | 30–90 minutes | Local | 1–3 days | 1.5–6 months |
Crown lengthening in Thailand costs from $100 / ฿3,400 to $200 / ฿6,800. Final quotes depend on treatment type, bone reshaping or laser use, and clinic location.
| Thailand | Turkey | The USA | |
|---|---|---|---|
| Crown Lengthening | from $100 / ฿3,400 | from $50 / ฿1,700 | ≈ $900 / ฿30,600 |
| Open flap crown lengthening | from $150 / ฿5,100 | from $200 / ฿6,800 | ≈ $900 / ฿30,600 |
| Laser crown lengthening | ≈ $450 / ฿15,300 | from $88 / ฿3,000 | ≈ $900 / ฿30,600 |
| Hemisected tooth crown lengthening | ≈ $230 / ฿7,800 | ≈ $180 / ฿6,100 | ≈ $900 / ฿30,600 |
| Functional crown lengthening | ≈ $220 / ฿7,500 | from $88 / ฿3,000 | ≈ $900 / ฿30,600 |
For crown lengthening in Thailand, narrow clinics by location, compare starting quotes, confirm which dentist will perform the procedure, then ask about licensing and accreditation.
Choose a city
Price range
Match the clinician
Ask about credentials
| Clinic Name | Patient Rating | About | Accreditations | Lead Doctor | Techniques |
|---|---|---|---|---|---|
| SmileBox Dental Clinic - Thonglor, Sukhumvit Branch Bangkok | 3.4 (2 reviews) | SmileBox Dental Clinic – Thonglor, Sukhumvit Branch specializes in crown lengthening procedures with a team of highly skilled dental professionals. Dr. Vishal Sehgal, a D.D.S graduate with First Class Honors from Rangsit University, brings advanced expertise in dental surgery and implantology, currently pursuing dual MSc degrees in Germany and Thailand. The clinic serves 1,600+ patients annually with state-of-the-art facilities for precise crown lengthening treatments. | — | ![]() Vishal Sehgal 9 years | Consultation with a dentist |
| Bangkok International Dental Center Bangkok | 5.0 (7 reviews) | Bangkok International Dental Center is a JCI-accredited and ISO 9001-certified clinic with over 70 dentists. Its main specialties are dental implants, cosmetic dentistry, and orthodontics. Named Dental Service Provider of the Year in Asia Pacific for seven consecutive years. Over 10,000 dental implants placed, with the implant center performing over 1,000 per year. Among the first in Thailand to offer Digital Smile Design (DSD) smile makeovers. On-site dental lab with digital scanning, intra-oral cameras, and CAD/CAM technology. Follows WHO and AAMI sterilization standards – all instruments individually packed, sealed, and dated. Hotel on the premises with English-speaking specialists and same pricing as local patients. | ISO, JCI | ![]() Teerawit Chotipanich 24 years | Crown Lengthening, PFM dental crown, Panoramic X-ray |
| Kitcha Dental Clinic Chiang Mai | 5.0 (1 review) | Kitcha Dental Clinic is a Chiang Mai dental center with over 30 years of experience handling 10,000 patients each year. Its core specialties are general dentistry and maxillofacial surgery for adults and children. Credentials include the American Dental Association and membership in the International Team for Implantology. Official provider of Straumann® implants, using original Swiss materials. Services span cosmetic dentistry, orthodontics, implantology, endodontics, and pediatric care. Uses digital X-rays, 3D imaging, and laser dentistry for precision treatment. Treats patients from Europe, the Commonwealth, Asia, the USA, Canada, and Australia. Member of the American Academy of Cosmetic Dentistry and the American Academy of Esthetic Dentistry. | — | ![]() Pawak Tungthangthum 17 years | Functional crown lengthening, crown lengthening with osteotomy, open flap crown lengthening |

Dr. Vishal Sehgal combines advanced implantology skills with a holistic approach to dental care, ensuring both precision and patient comfort.

Dr. Nattaporn Verayangkura specializes in cosmetic dentistry, combining advanced training with a keen eye for aesthetic detail at SmileBox Dental Clinic.

Specializes in complex tooth problems, focusing on preserving tooth pulp and surrounding tissues at Intrarat Hospital.

Dr. Pawak Tungthangthum brings over 17 years of dental expertise, trained in both Thailand and the USA. Specializes in crown lengthening with a focus on aesthetic and functional outcomes.
Aesthetic or functional cases with multiple surgical options
| Typical price | vs Thailand | |
|---|---|---|
| Thailand (this page) | $100 – $200 | – |
| United States of America | from $900 | +800% |
| Turkey | from $50 | −50% |
Bangkok has 5 clinics, giving patients Thailand’s widest choice and a broad price range from $100 / ฿3,400 to $200 / ฿6,800. For lower starting prices, Chiang Mai offers crown lengthening from $120 / ฿4,100, and its airport is 4 km from the city center, easing arrival.
| City | Clinics | Price range | Top clinics | Logistics & setting | Good for |
|---|---|---|---|---|---|
| Bangkok | 5 | $100 / ฿3,400–$200 / ฿6,800 | SmileBox Dental Clinic - Thonglor, Sukhumvit Branch – 5.0, 1 review Bangkok International Dental Center – 5.0, 7 reviews Smile Signature Dental Clinic – 5.0, 2 reviews | Capital and largest city · Suvarnabhumi Airport (BKK), 25 km from city center | Widest choice of clinics |
| Chiang Mai | 2 | From $120 / ฿4,100 | Kitcha Dental Clinic – 5.0, 1 review Dental 4 You Clinic Chiangmai International Dental Clinic (CIDC) | Northern Thailand tourist city · Chiang Mai International Airport is 4 km from city center | Lower starting prices |
| Pattaya | 0 | – | Dentist at Home Clinic Chonburi | Beach resort city on Gulf coast · U-Tapao Airport (UTP), about 45 minutes south · Suvarnabhumi Airport (BKK), 123 km from center | Beach-resort recovery setting |
A city tells you how you will travel and where you will recover, but not how your crown lengthening will go. Surgeons and clinics in the same city differ in experience and in how they handle aftercare, so choosing them matters just as much as choosing the city.


Anna Leonova
Crown lengthening in Thailand is safe when performed at accredited facilities like Bangkok International Dental Center (BIDC) or BIDH Dental Hospital. These clinics follow Joint Commission International (JCI) standards, utilize laser technology for precision, and employ specialists with advanced training from Western universities.
Bookimed Expert Insight: Thailand’s safety advantage lies in its high volume of cosmetic cases. Clinics like SmileBox Dental Clinic serve over 1,600 patients annually. This massive throughput means surgeons often have more experience with gummy smile corrections than many Western general dentists. Choose hospital-based clinics like BIDH for guaranteed emergency proximity and advanced sedation.
Patient Consensus: Individuals report efficient, painless procedures with results that look more natural than those in the US. However, patients warn that humidity can increase post-operative swelling, so resting indoors for the first 3 days is vital.
Functional crown lengthening is medically necessary to expose healthy tooth structure for restorations like crowns or bridges. Aesthetic crown lengthening is an elective cosmetic procedure. It corrects a gummy smile by reshaping gum tissue and bone to reveal more of the natural enamel.
Bookimed Expert Insight: Data from top-tier Bangkok clinics shows aesthetic crown lengthening is frequently bundled into comprehensive smile makeovers. While functional procedures focus on a single tooth for stability, aesthetic cases often involve 4 to 6 front teeth. Choosing a JCI-accredited facility like Bangkok International Dental Center ensures these complex bone-reshaping procedures meet international safety standards.
Patient Consensus: Patients report that functional lengthening is a quick necessity for saving a tooth. Aesthetic results are life-changing for those self-conscious about short-looking teeth or uneven gum lines.
Crown lengthening in Thailand is generally painless because surgeons perform the procedure under local anesthesia. While you remains awake, you typically feel only mild pressure rather than sharp pain. Discomfort usually peaks 2 or 3 days later as the numbing effects completely wear off.
Bookimed Expert Insight: Choosing laser-equipped clinics like SmileBox Dental Clinic can drastically improve your comfort. Data shows laser techniques reduce bleeding and nerve irritation compared to traditional scalpels. This technology allows many patients to return to normal activities faster with minimal reliance on heavy painkillers.
Patient Consensus: Most patients describe the physical sensation as pressure rather than pain during the procedure. They often rate recovery discomfort at 3 out of 10, provided they follow aftercare instructions strictly.
Full recovery after crown lengthening in Thailand generally takes 3 months for bone and gum tissues to stabilize completely. While most patients return to work within 2 to 3 days, visible healing and suture removal typically occur between 7 and 14 days post-procedure.
Bookimed Expert Insight: Thai dental centers like Bangkok International Dental Center (BIDC) often utilize laser-assisted techniques. This approach frequently reduces the initial inflammatory phase compared to traditional surgery. Our data shows clinics serving 20,000+ international patients often coordinate recovery timelines to fit 10-day travel itineraries.
Patient Consensus: Expect gums to look slightly uneven during the first month before they settle. Many suggest sleeping upright during the first week to effectively manage tenderness and minor swelling.
Patients should plan to stay in Thailand for 7 to 10 days for crown lengthening. This timeframe allows for the initial surgery, monitoring for infection, and suture removal. If you require a permanent crown, a second trip 6 to 12 weeks later is necessary for gum stabilization.
Bookimed Expert Insight: While basic lengthening is affordable, specialized clinics like Bangkok International Dental Center utilize American Board-certified periodontists for complex cases. Choosing a clinic with an in-house lab, such as Thantakit, can sometimes shorten the final crown fitting process during your second trip.
Patient Consensus: Many suggest a 10 to 14 day stay to account for consultations and swelling. Travelers recommend stocking up on saltwater rinses and soft foods like rice porridge during the first week.
Last review: 11/14/2026

Fahad Mawlood — General practitioner. Winner of 4 scientific awards. Served in Western Asia. Former Team Leader of a medical team supporting Arabic-speaking patients. Now responsible for data processing and medical content accuracy.
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