We conduct a 4 part review of our dental clinic* - site visit, quality survey, online reputation, dental license verification
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Smile Signature in Siam Square is part of a leading chain of dental clinics in Thailand that has been treating patients for almost a decade and a half.
Each clinic is set up with the common aim of providing outstanding dental care in clean, modern and friendly surroundings for the comfort and well-being of every patient.
Smile Signature is known for its approachable and dedicated staff, who together form an important backbone in the operation of all its clinics. The specialty team here has undergone international training in prestigious medical and dental schools in London and Los Angeles. Dentists and specialists alike are highly trained individuals with professional expertise covering all areas of dentistry.
Undertaking continual training, they keep ahead of the newest advances and techniques in their fields, delivering the most effective services to their patients.
Each clinic is equipped with state-of-the-art equipment for accurate diagnoses and treatment, including dedicated in-house dental laboratories for timely, aesthetic work on crowns, veneers, implants and dentures, not only providing better control over the quality and shading of your teeth replacements but enabling swift, efficient treatment to accommodate your time schedule.
Strict standards of hygiene are adhered to with constant monitoring of treatment rooms and equipment. Smile Signature's clinics follow international standards rigorously, using hospital-grade pre-vacuumed autoclave sterilization units.
Providing a consummate service, particularly for its international patients, clinic personnel understand the need to deliver rapid turnaround times while maintaining the highest of standards. Their holistic approach to dental care will provide you with gentle, efficient care whether you attend for a single dental filling or a full dental makeover.
Travelling abroad for dental care may be daunting; Smile Signature's support staff strives to ease your anxieties, offering free consultations and treatment plans.
How to Book Your Appointment
Please scan Smile Signature's many patient reviews and images of the lovely, welcoming clinic. Then you may book your appointment online or contact Dental Departures' Customer Care Team.
Or, if you seek additional information, contact the Customer Care Team via chat, email or toll-free telephone number.
| Procedure | Price | Duration |
|---|---|---|
| All-on-Five System with fixed acrylic bridge | SGD 13,268 - SGD 14,493 | |
All-on-Four 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 11,023 - SGD 12,248 SGD 26,372 | |
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 15,514 - SGD 16,738 SGD 38,531 | |
| All-on-Six System with fixed Porcelain bridge | SGD 20,413 | |
| Bone graft (large) | SGD 817 - SGD 1,225 SGD 2,569 | 1 - 2 days |
| Bone graft (small) | SGD 408 SGD 1,927 | 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 5,756 - SGD 7,389 SGD 8,862 | |
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 10,165 - SGD 13,431 SGD 15,798 | |
Implant Supported Overdenture, removable (with 6 implants)Additional NotesSIC Invent Swiss 357000 Straumann/Nobel 477000 | SGD 14,575 - SGD 19,474 SGD 22,733 | |
Implant Supported Overdenture, removable (with 8 implants)Additional NotesSIC Invent Swiss 465000 Straumann/Nobel 625000 | SGD 18,984 - SGD 25,516 SGD 29,540 | |
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 14,207 - SGD 17,473 SGD 30,825 | |
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 18,616 - SGD 23,515 SGD 35,962 | |
Implants Supported Porcelain Bridge, Full Arch (with 8 implants)Additional NotesSIC Invent Swiss 520000 Straumann/Nobel 680000 | SGD 21,229 - SGD 27,761 SGD 41,099 | |
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 1,413 | 14 days |
| Porcelain metal Crown on implant (including abutment) | SGD 817 - SGD 1,021 | |
| Sinus lifting | SGD 1,021 - SGD 2,450 SGD 5,137 | |
| Snap on Denture supported over 4 implants | SGD 10,165 - SGD 13,431 | |
| Snap on Denture supported over 6 Implants | SGD 14,575 - SGD 19,474 | |
| Standard Implant Crown (including abutment) | SGD 817 - SGD 1,021 SGD 4,945 | |
Standard Titanium Dental Implant (implant only)Additional NotesSIC Invent Swiss 34000 Straumann/Nobel 49000 - 55000 | SGD 1,388 - SGD 2,245 SGD 2,826 | 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 2,205 - SGD 3,266 SGD 5,009 | |
| Zirconia Crown on implant (including abutment) | SGD 1,021 | |
| Zirconia Dental Implant (metal free) | SGD 3,470 SGD 4,495 |
| 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 225 - SGD 265 SGD 321 | 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 690 SGD 1,349 | 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 939 - SGD 1,021 SGD 2,055 | 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 817 SGD 1,670 | 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 490 SGD 1,284 | 3 - 7 days |
Porcelain VeneerAdditional Notes5-7 days are required for 1-5 veneers and 7-10 days required for 6+ veneers. IPS eMax 13000 14000 IPS esthetic 11000 12000 | SGD 531 - SGD 572 SGD 1,908 | 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 735 SGD 2,055 | 3 - 7 days |
| Zirconia Veneer | SGD 612 SGD 1,798 | 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 1,021 SGD 2,312 | 14 days |
| Full Denture, Immediate or Healing (upper or lower) | SGD 1,021 SGD 1,927 | 14 days |
| Partial Denture, Acrylic Frame | SGD 204 - SGD 327 SGD 1,541 | 7 - 14 days |
| Partial Denture, Flexible Frame | SGD 408 SGD 1,798 | 7 - 14 days |
| Partial Denture, Metal Frame | SGD 551 - SGD 612 SGD 1,670 | 7 - 14 days |
| Temporary Partial or Flipper | SGD 204 SGD 578 | |
| Temporary Partial or Flipper (Clinic Lab) | SGD 204 | |
| Temporary Partial or Flipper (Outside Lab) | SGD 204 | |
| Temporary plate | SGD 204 |
| Procedure | Price | Duration |
|---|---|---|
| Post/Core Build-up | SGD 286 SGD 514 | 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 531 SGD 1,734 | 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 1,027 | 3 - 7 days |
| Root canal (any tooth) | SGD 367 - SGD 531 SGD 1,525 | 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 449 SGD 1,477 | 3 - 7 days |
| Root Canal Treatment (including post/core & porcelain crown) | SGD 1,343 - SGD 1,633 SGD 13,409 | |
| Root Canal Treatment (including post/core & standard crown) | SGD 1,143 - SGD 1,837 SGD 2,826 |
| Procedure | Price | Duration |
|---|---|---|
| Composite Filling (1 surface) | SGD 41 SGD 167 | 1 day |
| Composite Filling (2 surface) | SGD 82 SGD 193 | 1 day |
| Composite Filling (3 surface) | SGD 122 SGD 218 | 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 257 | 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 225 | 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 449 SGD 722 | |
| Extraction (wisdom tooth) | SGD 45 - SGD 449 | |
| Inlay/Onlay | SGD 245 SGD 1,156 | 1 day |
| Laser Teeth Whitening | SGD 347 SGD 637 | |
| Regular Teeth Cleaning | SGD 49 - SGD 73 SGD 163 | 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 353 | 1 day |
| Procedure | Price | Duration |
|---|---|---|
| CT Scan/3D X-ray | SGD 204 - SGD 408 SGD 642 | |
| Panoramic X-Rays | SGD 49 SGD 180 | 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 286 - SGD 1,021 | |
| Gingivectomy | SGD 286 - SGD 1,021 | |
| Gingivoplasty | SGD 286 - SGD 1,021 | |
| Local Anesthetics | SGD 8 SGD 64 | |
| Night guard (hard plastic) | SGD 245 - SGD 327 SGD 963 | 1 day |
| Night guard (soft plastic) | SGD 245 SGD 771 | 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 2,654 - SGD 3,470 | |
| Conventional Braces | SGD 2,041 - SGD 2,450 | |
| Damon Braces | SGD 2,858 - SGD 3,674 | |
| Invisalign (USA) | SGD 3,225 - SGD 6,532 | |
| Invisalign® Full Case | SGD 6,532 | |
| Invisalign® i7 | SGD 3,225 | |
| Invisalign® Lite | SGD 4,899 | |
| Metal Braces | SGD 2,041 - SGD 2,450 | |
| Retainers | SGD 135 | |
| Scaling | SGD 49 - SGD 73 | |
| Splint | SGD 245 |

Crown Promotion Package - Smile Signature Siam Square
Enhance Your Smile with Premium IPS eMax Crowns at Smile Signature! Starting at 96,600 THB.
Use code DDSSCROWNSIAM when booking your appointment.clean, efficient
Very friendly staff, the dentist’s treatment was careful! Thank you!
very professional.Chair a bit uncomfortable
Professional
Staff very friendly
| 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 |