About Smile Signature (Ratchadapisek)

Smile Signature Ratchadapisek dental clinic is located in Bangkok. Part of the prestigious Smile Signature chain of high-quality dental clinics, we offer affordable general and specialist dentistry.

Smile Signature Ratchadapisek is a four-storey dental building located at Bangkok’s MRT Ratchadapisek Station.


Visitors can easily reach this modern facility on the underground train for a comprehensive range of high-quality dental treatments. Or any taxi driver can easily drive you to this convenient, central location.


In business for more than eight years and a member of the European Society of Esthetic Dentistry, Smile Signature Ratchada is proud to offer its patients consistently high standards of dental care in a modern, hygienic environment.


A friendly, skilled team of dentists and specialists offer professional dentistry, caring for both local and international patients. Expertise covers every specialty in dental health, including implantology, endodontics (root canal), prosthodontics (implants, crowns, dentures, veneers, inlays & onlays), periodontics (gum disease and similar conditions), orthodontics (teeth alignment, braces) and oral surgery.


All staff is highly trained in dental centers throughout the world, including the USA, the UK and Japan. Specialties include full mouth restorations using dental implants; cosmetic dental specialists here can revitalize your smile with aesthetics, veneers, crowns and bridges.


If you are in need of orthodontic treatments, the clinic also offers clear braces and Invisalign®.


Smile Signature Ratchada is part of the prestigious Smile Signature chain of dental clinics, whose common aim is providing the highest quality, individualized patient care by expert dentists.


Your smile is your most important asset–your smile, our signature!


Ready to Book?


Contact Dental Departures today to find out how we can help you achieve a beautiful smile. You can schedule your appointment online right here at no charge to you. Or if you prefer, please feel free to contact our Customer Care Team with any questions or concerns. You can use chat, email or the telephone and there's never a charge for our services.


Prices and Procedures

1. Implant Procedures
ProcedurePriceDuration
"All on Four" System with fixed acrylic bridge
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Additional Notes



First 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 11,823 SGD 27,493
14 days
"All on Six" System with fixed acrylic bridge
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Additional Notes



First 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 18,129 SGD 40,168
14 days
Bone graft (large)
SGD 788 - SGD 1,182 SGD 2,678
1 - 2 days
Bone graft (small)
SGD 394 SGD 2,008
1 - 2 days
Implant Supported Overdenture, removable (with 2 implants)
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Additional Notes



First 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 5,754 SGD 9,239
Implant Supported Overdenture, removable (with 4 implants)
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Additional Notes



First 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 10,325 SGD 16,469
Implant Supported Overdenture, removable (with 6 implants)
SGD 14,897 SGD 23,699
Implant Supported Overdenture, removable (with 8 implants)
SGD 18,286 SGD 30,796
Implants Supported Porcelain Bridge, Full Arch (with 4 implants)
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Additional Notes



First 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 13,872 SGD 32,134
Implants Supported Porcelain Bridge, Full Arch (with 6 implants)
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Additional Notes



First 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 16,868 SGD 37,490
Implants Supported Porcelain Bridge, Full Arch (with 8 implants)
SGD 21,439 SGD 42,846
Mini Implant
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Additional Notes



First 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 197 SGD 1,473
14 days
Sinus lifting
SGD 394 - SGD 1,182 SGD 5,356
Standard Titanium Dental Implant (implant only)
SGD 1,301 SGD 2,946
7 days
Titanium Dental Implant (including abutment and standard crown)
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Additional Notes



First 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 2,286 SGD 5,222
2. Crowns/Veneers
ProcedurePriceDuration
Composite Veneer (direct bonding)
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Additional Notes



Composite veneers can usually be done in one visit, for extensive cases, multiple visits may be required. Inquire further for your case.

SGD 197 - SGD 236 SGD 335
1 - 2 days
Full Porcelain/Ceramic Crown
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Additional Notes



6-10 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns.

SGD 709 SGD 1,406
6 - 14 days
Porcelain Fused to Gold Crown
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Additional Notes



6-10 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns.

SGD 631 - SGD 867 SGD 2,142
3 - 7 days
Porcelain Fused to Metal Crown (precious alloy)
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Additional Notes



6-10 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns.

SGD 552 SGD 1,741
6 - 14 days
Porcelain Fused to Metal Crown (standard alloy)
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Additional Notes



6-10 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns.

SGD 394 SGD 1,339
3 - 7 days
Porcelain Veneer
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Additional Notes



5-7 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns.

SGD 631 SGD 1,989
3 - 7 days
Zirconia Crown
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Additional Notes



6-10 days are required for 1-5 crowns, 7-10 days required for 6+ crowns, and 10-14 days (simple) for full mouth crowns.

SGD 670 SGD 2,142
3 - 7 days
Zirconia Veneer
SGD 591 SGD 1,875
5 - 14 days
3. Dentures
ProcedurePriceDuration
Full Denture, Acrylic Teeth (upper or lower)
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Additional Notes



If 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 788 - SGD 985 SGD 2,410
14 days
Full Denture, Immediate or Healing (upper or lower)
SGD 788 - SGD 985 SGD 2,008
14 days
Partial Denture, Acrylic Frame
SGD 197 - SGD 236 SGD 1,607
7 - 14 days
Partial Denture, Flexible Frame
SGD 512 - SGD 867 SGD 1,875
7 - 14 days
Partial Denture, Metal Frame
SGD 512 - SGD 867 SGD 1,741
7 - 14 days
Temporary Partial or Flipper
SGD 197 - SGD 236 SGD 603
4. Root Canal Treatment
ProcedurePriceDuration
Post/Core Build-up
SGD 236 SGD 536
1 day
Root canal (molar)
SGD 591 SGD 1,808
3 - 7 days
Root canal (anterior tooth)
SGD 355 SGD 1,071
3 - 7 days
Root canal (premolar)
SGD 473 SGD 1,540
3 - 7 days
5. Cleaning, Whitening, Fillings & Extractions
ProcedurePriceDuration
Composite Filling (1 surface)
SGD 39 SGD 174
1 day
Composite Filling (2 surface)
SGD 79 SGD 201
1 day
Composite Filling (3 surface)
SGD 118 SGD 228
1 day
Deep Cleaning, Scaling & Root Planing (per quadrant)
SGD 79 - SGD 99 SGD 268
1 day
Extraction (simple)
SGD 39 - SGD 59 SGD 234
1 day
Extraction (surgical or impacted)
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Additional Notes



Complicated removal

SGD 118 SGD 753
Inlay/Onlay
SGD 236 SGD 1,205
Regular Teeth Cleaning
SGD 47 - SGD 79 SGD 170
1 day
Teeth Whitening, take home kit
SGD 197 SGD 368
1 day
6. Diagnostics
ProcedurePriceDuration
CT Scan/3D X-ray
SGD 197 - SGD 394 SGD 669
Panoramic X-Rays
SGD 47 SGD 187
1 day
Single X-Ray (bitewing or periapical)
SGD 8 SGD 47
1 day
7. Other Procedures
ProcedurePriceDuration
Night guard (hard plastic)
SGD 236 - SGD 315 SGD 1,004
1 day
Night guard (soft plastic)
SGD 197 SGD 803
1 day
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