Smile Signature (Sukhumvit)
Smile Signature (Sukhumvit)
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Show all photosAbout Smile Signature (Sukhumvit)
Established over 14 years ago, Smile Signature has built a strong reputation through consistent excellence, advanced technology, and a dedicated team of professionals. Today, the group operates more than 35 treatment rooms across 10 dental centers in Bangkok and Phuket, staffed by more than 100 English-speaking, highly qualified dentists and dental specialists.
As one of the brand’s most prominent locations, this Sukhumvit clinic is equipped with advanced diagnostic tools and technologies and features its own dedicated dental laboratory, allowing for efficient turnaround times and exceptional craftsmanship in crowns, veneers, and bridges.
All Smile Signature branches in Thailand are equipped with digital X-ray systems and CE-certified autoclave sterilisation units, ensuring accurate diagnostics and strict infection control. The clinic's holistic approach combines gentle, minimally invasive care with long-lasting treatment solutions.
Whether patients require a single dental implant, veneers, or a complete smile makeover, Smile Signature aims to provide services that meet international standards at competitive prices.
Treatments at Smile Signature:
- General Dentistry: Dental check-ups, cleanings, fillings, extractions (non-surgical), X-rays
- Aesthetic Dentistry: Smile makeover, veneers, whitening
- Dental Implants: Single tooth implant, all-on-4 implants, full arch implant-supported dentures
- Prosthodontic: Crowns, bridges, full and partial dentures, implant-supported prostheses, inlays and onlays
- Orthodontic: Traditional metal braces, clear aligners (e.g., Invisalign®), retainers
- Endodontic: Root canal therapy
- Periodontic: Scaling and root planing, aesthetic gingivectomy, gum grafts
- Oral Surgery: Tooth extractions (surgical), wisdom teeth removal
Dental Team
Dr. Wichan Sakal
- Dr. Wichan Sakal earned his Doctor of Dental Surgery with First-Class Honours from Rangsit University. He holds a Master of Science in Implantology and Dental Surgery from the University of Duisburg-Essen and the International Medical College in Germany, as well as a Master of Science in Implant Dentistry from Mahidol University.
Additionally, Dr. Sakal is certified in All-on-4 Fixed Detachable Implants and Prosthesis by Neodent, and in DIOnavi Full Arch protocols. He additionally completed the Veneer Blueprint Course, mastering advanced techniques in dental veneers.
Dr. Chutima Kositpantavong
- Dr. Chutima Kositpantavong earned her DDS with second-class honours from Prince of Songkla University before completing a Certificate in Prosthetic Dentistry and a Master of Science in Prosthodontics at Chulalongkorn University.
She has since advanced her skills with certifications in GAO Live Implant Surgery and Clinical Foundation courses in Orthopaedic Orthodontics and Temporomandibular Dysfunction. As a certified Invisalign Go provider, Dr. Kositpantavong integrates digital orthodontic solutions into comprehensive smile makeovers.
Clinic Location
Smile Signature at Sukhumvit is located in the center of Bangkok between Sukhumvit Soi 13 and 15. This branch offers a convenient location for both locals and international visitors. The clinic is within a short walking distance from the BTS Skytrain at both Nana and Asoke stations.
Other Smile Signature Clinic Locations
In addition to its Sukhumvit Branch, other popular Bangkok locations include Siam Square, Onnut, Seacon Square and Ratchada. Smile Signature also extends its services to popular tourist destinations through affiliated clinics such as Phuket Dental Signature, located at Patong Beach, and Dental Planet Clinic in Thailand.
These nationwide locations maintain the same high standards, making Smile Signature a leading choice for dental tourists and locals seeking reliable, high-quality dental care in Thailand.
How to Book Your Appointment
You can book your appointment online or contact Dental Departures' Customer Care Team.
Or, if you would like additional information, contact the Customer Care Team via chat, email or toll-free telephone number.
Prices and Procedures
| Procedure | Price | Duration |
|---|---|---|
| All-on-Five System with fixed acrylic bridge | SGD 13,355 - SGD 14,588 | |
All-on-Four System with fixed acrylic bridge Additional NotesFirst stage of implant placement: 7 days. Second stage, placement of permanent restorations: 10-14 days. Please note that in order to be a candidate for implants, ideal bone condition is required, and should bone grafts and/or sinus lifts be required for implants placement, additional time may be required. Inquire further for your case. | SGD 11,095 - SGD 12,327 SGD 26,531 | |
All-on-Six System with fixed acrylic bridgeAdditional NotesFirst stage of implant placement: 7 days. Second stage, placement of permanent restorations: 10-14 days. Please note that in order to be a candidate for implants, ideal bone condition is required, and should bone grafts and/or sinus lifts be required for implants placement, additional time may be required. Inquire further for your case. | SGD 15,615 - SGD 16,848 SGD 38,763 | |
| All-on-Six System with fixed Porcelain bridge | SGD 20,546 | |
| Bone graft (large) | SGD 493 SGD 2,584 | 1 - 2 days |
| Bone graft (small) | SGD 390 SGD 1,938 | 1 - 2 days |
Implant Supported Overdenture, removable (with 2 implants)Additional NotesFirst stage of implant placement: 7 days. Second stage, placement of permanent restorations: 10-14 days. Please note that in order to be a candidate for implants, ideal bone condition is required, and should bone grafts and/or sinus lifts be required for implants placement, additional time may be required. Inquire further for your case. SIC Invent Swiss 141000 Straumann/Nobel 181000 | SGD 5,794 - SGD 7,438 SGD 8,915 | |
Implant Supported Overdenture, removable (with 4 implants)Additional NotesFirst stage of implant placement: 7 days. Second stage, placement of permanent restorations: 10-14 days. Please note that in order to be a candidate for implants, ideal bone condition is required, and should bone grafts and/or sinus lifts be required for implants placement, additional time may be required. Inquire further for your case. SIC Invent Swiss 249000 Straumann/Nobel 329000 | SGD 10,232 - SGD 13,519 SGD 15,893 | |
| Implant Supported Overdenture, removable (with 6 implants) | SGD 14,670 - SGD 19,601 SGD 22,870 | |
Implant Supported Overdenture, removable (with 8 implants)Additional NotesSIC Invent Swiss 465000 Straumann/Nobel 625000 | SGD 19,108 - SGD 25,682 SGD 29,718 | |
Implants Supported Porcelain Bridge, Full Arch (with 4 implants)Additional NotesFirst stage of implant placement: 7 days. Second stage, placement of permanent restorations: 10-14 days. Please note that in order to be a candidate for implants, ideal bone condition is required, and should bone grafts and/or sinus lifts be required for implants placement, additional time may be required. Inquire further for your case. SIC Invent Swiss 348000 Straumann/Nobel 428000 | SGD 14,300 - SGD 17,587 SGD 31,010 | |
Implants Supported Porcelain Bridge, Full Arch (with 6 implants)Additional NotesFirst stage of implant placement: 7 days. Second stage, placement of permanent restorations: 10-14 days. Please note that in order to be a candidate for implants, ideal bone condition is required, and should bone grafts and/or sinus lifts be required for implants placement, additional time may be required. Inquire further for your case. SIC Invent Swiss 456000 Straumann/Nobel 576000 | SGD 18,738 - SGD 23,669 SGD 36,179 | |
Implants Supported Porcelain Bridge, Full Arch (with 8 implants)Additional NotesSIC Invent Swiss 520000 Straumann/Nobel 680000 | SGD 21,368 - SGD 27,942 SGD 41,347 | |
Mini ImplantAdditional NotesFirst stage of implant placement: 7 days. Second stage, placement of permanent restorations: 10-14 days. Please note that in order to be a candidate for implants, ideal bone condition is required, and should bone grafts and/or sinus lifts be required for implants placement, additional time may be required. Inquire further for your case. | SGD 205 SGD 1,421 | 14 days |
| Porcelain metal Crown on implant (including abutment) | SGD 822 - SGD 1,027 | |
| Sinus lifting | SGD 1,027 - SGD 2,465 SGD 5,168 | |
| Snap on Denture supported over 4 implants | SGD 10,232 - SGD 13,519 | |
| Snap on Denture supported over 6 Implants | SGD 14,670 - SGD 19,601 | |
| Standard Implant Crown (including abutment) | SGD 822 - SGD 1,027 SGD 4,975 | |
Standard Titanium Dental Implant (implant only)Additional NotesSIC Invent Swiss 34000 Straumann/Nobel 49000 - 55000 | SGD 1,397 - SGD 2,260 SGD 2,843 | 7 days |
Titanium Dental Implant (including abutment and standard crown)Additional NotesFirst stage of implant placement: 7 days. Second stage, placement of permanent restorations: 10-14 days. Please note that in order to be a candidate for implants, ideal bone condition is required, and should bone grafts and/or sinus lifts be required for implants placement, additional time may be required. Inquire further for your case. SIC Invent Swiss 54000 Straumann/Nobel 74000 - 80000 | SGD 2,219 - SGD 3,287 SGD 5,039 | |
| Zirconia Crown on implant (including abutment) | SGD 1,027 | |
| Zirconia Dental Implant (metal free) | SGD 3,493 SGD 4,522 |
| Procedure | Price | Duration |
|---|---|---|
Composite Veneer (direct bonding)Additional NotesComposite veneers can usually be done in one visit, for extensive cases, multiple visits may be required. Inquire further for your case. | SGD 226 - SGD 267 SGD 323 | 1 - 2 days |
Full Porcelain/Ceramic CrownAdditional Notes5-7 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns. | SGD 694 SGD 1,357 | 5 - 14 days |
Porcelain Fused to Gold CrownAdditional Notes5-7 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns. | SGD 945 - SGD 1,027 SGD 2,067 | 3 - 7 days |
Porcelain Fused to Metal Crown (precious alloy)Additional Notes5-7 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns. | SGD 822 SGD 1,680 | 5 - 14 days |
Porcelain Fused to Metal Crown (standard alloy)Additional Notes5-7 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns. | SGD 411 - SGD 493 SGD 1,292 | 3 - 7 days |
Porcelain VeneerAdditional Notes5-7 days are required for 1-5 veneers and 7-10 days required for 6+ veneers. | SGD 452 - SGD 493 SGD 1,920 | 3 - 7 days |
Zirconia CrownAdditional Notes5-7 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns. | SGD 740 SGD 2,067 | 3 - 7 days |
| Zirconia Veneer | SGD 616 SGD 1,809 | 5 - 14 days |
| Procedure | Price | Duration |
|---|---|---|
Full Denture, Acrylic Teeth (upper or lower)Additional NotesIf extractions are first required, you will need to have an immediate or healing denture placed to allow the gums/extraction sites to heal prior to placement of the permanent denture. | SGD 1,027 SGD 2,326 | 14 days |
| Full Denture, Immediate or Healing (upper or lower) | SGD 1,027 SGD 1,938 | 14 days |
| Partial Denture, Acrylic Frame | SGD 205 - SGD 329 SGD 1,551 | 7 - 14 days |
| Partial Denture, Flexible Frame | SGD 411 SGD 1,809 | 7 - 14 days |
| Partial Denture, Metal Frame | SGD 555 - SGD 616 SGD 1,680 | 7 - 14 days |
| Temporary Partial or Flipper | SGD 205 SGD 581 | |
| Temporary Partial or Flipper (Clinic Lab) | SGD 205 | |
| Temporary Partial or Flipper (Outside Lab) | SGD 205 |
| Procedure | Price | Duration |
|---|---|---|
| Post/Core Build-up | SGD 288 SGD 517 | 1 day |
Root canal (molar)Additional NotesRoot canal treatment time can vary based on prescence of infection on the tooth. For a root canal and temporary crown/filling 3-7 days are required. For a root canal treatment including the post & core build up and permanent crown restoration, 7-10 days are required. Root canal treatment time can vary based on prescence of infection on the tooth. Inquire further for your case. | SGD 534 SGD 1,744 | 3 - 7 days |
Root canal (anterior tooth)Additional NotesRoot canal treatment time can vary based on prescence of infection on the tooth. For a root canal and temporary crown/filling 3-7 days are required. For a root canal treatment including the post & core build up and permanent crown restoration, 7-10 days are required. Root canal treatment time can vary based on prescence of infection on the tooth. Inquire further for your case. | SGD 370 SGD 1,034 | 3 - 7 days |
| Root canal (any tooth) | SGD 370 - SGD 534 SGD 1,534 | 3 - 7 days |
Root canal (premolar)Additional NotesRoot canal treatment time can vary based on prescence of infection on the tooth. For a root canal and temporary crown/filling 3-7 days are required. For a root canal treatment including the post & core build up and permanent crown restoration, 7-10 days are required. Root canal treatment time can vary based on prescence of infection on the tooth. Inquire further for your case. | SGD 452 SGD 1,486 | 3 - 7 days |
| Root Canal Treatment (including post/core & porcelain crown) | SGD 1,352 - SGD 1,644 SGD 13,490 | |
| Root Canal Treatment (including post/core & standard crown) | SGD 1,151 - SGD 1,849 SGD 2,843 |
| Procedure | Price | Duration |
|---|---|---|
| Composite Filling (1 surface) | SGD 41 SGD 168 | 1 day |
| Composite Filling (2 surface) | SGD 82 SGD 194 | 1 day |
| Composite Filling (3 surface) | SGD 123 SGD 220 | 1 day |
Deep Cleaning, Scaling & Root Planing (per quadrant)Additional NotesPeriodontal deep cleaning, scaling & root planing can usually be completed in one day. You may need to split this treatment into multiple visits based on the extent of your care and the availability of the periodontist. Inquire further for your case. | SGD 103 SGD 258 | 1 day |
Extraction (simple)Additional NotesSimple extractions can usually be completed in one visit. Should you require commencement of antibiotics prior to extraction, require many extractions, or require cessation of blood thinning medication, your care may require several visits. Inquire further for your case. | SGD 45 - SGD 136 SGD 226 | 1 day |
Extraction (surgical or impacted)Additional NotesComplicated or surgical extractions can usually be completed in one visit. Consultation is first required. Should you require commencement of antibiotics prior to extraction, require many extractions, or require cessation of blood thinning medication, your care may require several visits. Follow up(s) for check-up of healing and/or removal of sutures may be required. Inquire further for your case. | SGD 136 - SGD 452 SGD 727 | |
| Extraction (wisdom tooth) | SGD 45 - SGD 452 | |
| Inlay/Onlay | SGD 247 SGD 1,163 | 1 day |
| Laser Teeth Whitening | SGD 349 SGD 641 | 1 day |
| Regular Teeth Cleaning | SGD 49 - SGD 74 SGD 164 | 1 day |
Teeth WhiteningAdditional NotesPhilips Zoom 8500 Cool Light 3900 | SGD 160 - SGD 349 | 1 day |
Teeth Whitening, take home kitAdditional NotesImpressions for whitening trays can be done in one day, and in most cases, the kit finished same-day. Inquire further for your case. | SGD 164 SGD 355 | 1 day |
| Procedure | Price | Duration |
|---|---|---|
| CT Scan/3D X-ray | SGD 205 - SGD 411 SGD 646 | |
| Panoramic X-Rays | SGD 49 SGD 181 | 1 day |
| Single X-Ray (bitewing or periapical) | SGD 8 SGD 45 | 1 day |
| Procedure | Price | Duration |
|---|---|---|
| Amalgam Filling | SGD 25 - SGD 58 | |
| Extraction ( Primary tooth) | SGD 45 - SGD 136 | |
| Fluoride Application | SGD 25 - SGD 49 | |
| Frenectomy | SGD 288 - SGD 1,027 | |
| Gingivectomy | SGD 288 - SGD 1,027 | |
| Gingivoplasty | SGD 288 - SGD 1,027 | |
| Local Anesthetics | SGD 8 SGD 65 | |
| Night guard (hard plastic) | SGD 329 SGD 969 | 1 day |
| Night guard (soft plastic) | SGD 247 SGD 775 | 1 day |
| Preventive resin restoration (P.R.R.) | SGD 41 - SGD 103 | |
| Prophylaxis | SGD 49 - SGD 74 | |
| Pulpotomy / Pulpectomy | SGD 144 - SGD 205 | |
| Resin Composite Filling ( Primary tooth) | SGD 49 | |
| Sealant | SGD 25 | |
| Stainless steel crown | SGD 144 |
| Procedure | Price | Duration |
|---|---|---|
| Clear Braces | SGD 2,671 - SGD 3,493 | |
| Conventional Braces | SGD 2,055 - SGD 2,465 | |
| Damon Braces | SGD 2,876 - SGD 3,698 | |
| Invisalign (USA) | SGD 3,246 - SGD 6,575 | |
| Invisalign® Full Case | SGD 6,575 | |
| Invisalign® i7 | SGD 3,246 | |
| Invisalign® Lite | SGD 4,931 | |
| Metal Braces | SGD 2,055 - SGD 2,465 | |
| Retainers | SGD 136 | |
| Scaling | SGD 49 - SGD 74 | |
| Splint | SGD 247 |
Emma
February 2025Great Communication, Friendly, Fast
Ulf
February 2025Very Good staff and service
Shaun
February 2025Great Service
Bjarne
February 2025On time, Good Service
Cameron
February 2025Great communication after cleaning service - what any problem areas are solution. Also very kind and gental
Doctors
Dental Departures Verified DentistWe conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification
* varies by country
Language Spoken:
- English
- Thai
Associations:
- Diplomate, American Board of Orthodontic
- Lecturer, Dept. of Orthodontic, Faculty of Dentistry, Mahidol University
Education:
- DDS.,
- Certificate in Endodontics
Dental Departures Verified DentistWe conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification
* varies by country
Language Spoken:
- English
- Thai
Associations:
- EX-lecturer, Faculty of Dentistry, Mahidol University
- The Dental Council of Thailand
Education:
- DDS
- Cirujano Dentista
Dental Departures Verified DentistWe conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification
* varies by country
Language Spoken:
- English
- Thai
Education:
- Doctor of Dentist
- Certificate Medical Science in Dentistry
Dental Departures Verified DentistWe conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification
* varies by country
Language Spoken:
- English
- Thai
Education:
- DDS
- Cirujano Dentista
- Diploma in Comprehensive dentistry
- Master of Science Oral and Maxillofacial Surgery
Dental Departures Verified DentistWe conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification
* varies by country
Language Spoken:
- English
- Thai
Education:
- DDS
- Cirujano Dentista
- MSc., Aesthetic Restorative & Implant Dentistry,
- Masters in Interventional Cardiology
Dental Departures Verified DentistWe conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification
* varies by country
Language Spoken:
- English
- Thai
Education:
- DDS
- Cirujano Dentista
Dental Departures Verified DentistWe conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification
* varies by country
Language Spoken:
- English
- Thai
Associations:
- Dental Association of Thailand
Education:
- DDS
- MSc., Prosthodontics
- Certificate in Prosthetic Dentistry
Before and After
Additional Services
Accepted Payment Methods
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PayPal Operation Hours UTC+07
| MONDAY | 10:00 - 20:00 |
| TUESDAY | 10:00 - 20:00 |
| WEDNESDAY | 10:00 - 20:00 |
| THURSDAY | 10:00 - 20:00 |
| FRIDAY | 10:00 - 20:00 |
| SATURDAY | 10:00 - 20:00 |
| SUNDAY | 10:00 - 17:00 |
