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 13,251 - SGD 14,474 | |
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 11,008 - SGD 12,231 SGD 26,630 | |
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 15,493 - SGD 16,716 SGD 38,908 | |
| All-on-Six System with fixed Porcelain bridge | SGD 20,386 | |
| Bone graft (large) | SGD 489 SGD 2,594 | 1 - 2 days |
| Bone graft (small) | SGD 387 SGD 1,945 | 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 5,749 - SGD 7,380 SGD 8,949 | |
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 10,152 - SGD 13,414 SGD 15,952 | |
| Implant Supported Overdenture, removable (with 6 implants) | SGD 14,555 - SGD 19,448 SGD 22,956 | |
Implant Supported Overdenture, removable (with 8 implants)Additional NotesSIC Invent Swiss 465000 Straumann/Nobel 625000 | SGD 18,959 - SGD 25,482 SGD 29,829 | |
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 14,188 - SGD 17,450 SGD 31,126 | |
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 18,592 - SGD 23,484 SGD 36,314 | |
Implants Supported Porcelain Bridge, Full Arch (with 8 implants)Additional NotesSIC Invent Swiss 520000 Straumann/Nobel 680000 | SGD 21,201 - SGD 27,724 SGD 41,502 | |
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 204 SGD 1,427 | 14 days |
| Porcelain metal Crown on implant (including abutment) | SGD 815 - SGD 1,019 | |
| Sinus lifting | SGD 1,019 - SGD 2,446 SGD 5,188 | |
| Snap on Denture supported over 4 implants | SGD 10,152 - SGD 13,414 | |
| Snap on Denture supported over 6 Implants | SGD 14,555 - SGD 19,448 | |
| Standard Implant Crown (including abutment) | SGD 815 - SGD 1,019 SGD 4,993 | |
Standard Titanium Dental Implant (implant only)Additional NotesSIC Invent Swiss 34000 Straumann/Nobel 49000 - 55000 | SGD 1,386 - SGD 2,242 SGD 2,853 | 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 2,202 - SGD 3,262 SGD 5,058 | |
| Zirconia Crown on implant (including abutment) | SGD 1,019 | |
| Zirconia Dental Implant (metal free) | SGD 3,466 SGD 4,539 |
| 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 224 - SGD 265 SGD 324 | 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 689 SGD 1,362 | 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 938 - SGD 1,019 SGD 2,075 | 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 815 SGD 1,686 | 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 408 - SGD 489 SGD 1,297 | 3 - 7 days |
Porcelain VeneerAdditional Notes5-7 days are required for 1-5 veneers and 7-10 days required for 6+ veneers. | SGD 448 - SGD 489 SGD 1,927 | 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 734 SGD 2,075 | 3 - 7 days |
| Zirconia Veneer | SGD 612 SGD 1,816 | 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 1,019 SGD 2,334 | 14 days |
| Full Denture, Immediate or Healing (upper or lower) | SGD 1,019 SGD 1,945 | 14 days |
| Partial Denture, Acrylic Frame | SGD 204 - SGD 326 SGD 1,556 | 7 - 14 days |
| Partial Denture, Flexible Frame | SGD 408 SGD 1,816 | 7 - 14 days |
| Partial Denture, Metal Frame | SGD 550 - SGD 612 SGD 1,686 | 7 - 14 days |
| Temporary Partial or Flipper | SGD 204 SGD 584 | |
| Temporary Partial or Flipper (Clinic Lab) | SGD 204 | |
| Temporary Partial or Flipper (Outside Lab) | SGD 204 |
| Procedure | Price | Duration |
|---|---|---|
| Post/Core Build-up | SGD 285 SGD 519 | 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 530 SGD 1,751 | 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 367 SGD 1,038 | 3 - 7 days |
| Root canal (any tooth) | SGD 367 - SGD 530 SGD 1,540 | 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 448 SGD 1,491 | 3 - 7 days |
| Root Canal Treatment (including post/core & porcelain crown) | SGD 1,341 - SGD 1,631 SGD 13,540 | |
| Root Canal Treatment (including post/core & standard crown) | SGD 1,142 - SGD 1,835 SGD 2,853 |
| Procedure | Price | Duration |
|---|---|---|
| Composite Filling (1 surface) | SGD 41 SGD 169 | 1 day |
| Composite Filling (2 surface) | SGD 82 SGD 195 | 1 day |
| Composite Filling (3 surface) | SGD 122 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 102 SGD 259 | 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 135 SGD 227 | 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 135 - SGD 448 SGD 730 | |
| Extraction (wisdom tooth) | SGD 45 - SGD 448 | |
| Inlay/Onlay | SGD 245 SGD 1,167 | 1 day |
| Laser Teeth Whitening | SGD 347 SGD 643 | 1 day |
| Regular Teeth Cleaning | SGD 49 - SGD 73 SGD 164 | 1 day |
Teeth WhiteningAdditional NotesPhilips Zoom 8500 Cool Light 3900 | SGD 159 - SGD 347 | 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 163 SGD 357 | 1 day |
| Procedure | Price | Duration |
|---|---|---|
| CT Scan/3D X-ray | SGD 204 - SGD 408 SGD 648 | |
| Panoramic X-Rays | SGD 49 SGD 182 | 1 day |
| Single X-Ray (bitewing or periapical) | SGD 8 SGD 45 | 1 day |
| Procedure | Price | Duration |
|---|---|---|
| Amalgam Filling | SGD 24 - SGD 57 | |
| Extraction ( Primary tooth) | SGD 45 - SGD 135 | |
| Fluoride Application | SGD 24 - SGD 49 | |
| Frenectomy | SGD 285 - SGD 1,019 | |
| Gingivectomy | SGD 285 - SGD 1,019 | |
| Gingivoplasty | SGD 285 - SGD 1,019 | |
| Local Anesthetics | SGD 8 SGD 65 | |
| Night guard (hard plastic) | SGD 326 SGD 973 | 1 day |
| Night guard (soft plastic) | SGD 245 SGD 778 | 1 day |
| Preventive resin restoration (P.R.R.) | SGD 41 - SGD 102 | |
| Prophylaxis | SGD 49 - SGD 73 | |
| Pulpotomy / Pulpectomy | SGD 143 - SGD 204 | |
| Resin Composite Filling ( Primary tooth) | SGD 49 | |
| Sealant | SGD 24 | |
| Stainless steel crown | SGD 143 |
| Procedure | Price | Duration |
|---|---|---|
| Clear Braces | SGD 2,650 - SGD 3,466 | |
| Conventional Braces | SGD 2,039 - SGD 2,446 | |
| Damon Braces | SGD 2,854 - SGD 3,669 | |
| Invisalign (USA) | SGD 3,221 - SGD 6,523 | |
| Invisalign® Full Case | SGD 6,523 | |
| Invisalign® i7 | SGD 3,221 | |
| Invisalign® Lite | SGD 4,893 | |
| Metal Braces | SGD 2,039 - SGD 2,446 | |
| Retainers | SGD 135 | |
| Scaling | SGD 49 - SGD 73 | |
| Splint | SGD 245 |
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 |
