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-Five System with fixed acrylic bridge
SGD 13,125 - SGD 14,336
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 10,904 - SGD 12,115 SGD 26,112
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 15,346 - SGD 16,557 SGD 38,151
14 days
All-on-Six System with fixed Porcelain bridge
SGD 20,192
Bone graft (large)
SGD 485 SGD 2,543
1 - 2 days
Bone graft (small)
SGD 384 SGD 1,908
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. SIC Invent Swiss 141000 Straumann/Nobel 181000

SGD 5,694 - SGD 7,309 SGD 8,775
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 10,056 - SGD 13,286 SGD 15,642
Implant Supported Overdenture, removable (with 6 implants)
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Additional Notes



SIC Invent Swiss 357000 Straumann/Nobel 477000

SGD 14,417 - SGD 19,263 SGD 22,509
Implant Supported Overdenture, removable (with 8 implants)
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Additional Notes



SIC Invent Swiss 465000 Straumann/Nobel 625000

SGD 18,778 - SGD 25,240 SGD 29,249
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. SIC Invent Swiss 348000 Straumann/Nobel 428000

SGD 14,054 - SGD 17,284 SGD 30,520
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. SIC Invent Swiss 456000 Straumann/Nobel 576000

SGD 18,415 - SGD 23,261 SGD 35,607
Implants Supported Porcelain Bridge, Full Arch (with 8 implants)
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Additional Notes



SIC Invent Swiss 520000 Straumann/Nobel 680000

SGD 21,000 - SGD 27,461 SGD 40,694
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 202 SGD 1,399
14 days
Porcelain metal Crown on implant (including abutment)
SGD 808 - SGD 1,010
Sinus lifting
SGD 1,010 - SGD 2,423 SGD 5,087
Snap on Denture supported over 4 implants
SGD 10,056 - SGD 13,286
Snap on Denture supported over 6 Implants
SGD 14,417 - SGD 19,263
Standard Implant Crown (including abutment)
SGD 808 - SGD 1,010 SGD 4,896
Standard Titanium Dental Implant (implant only)
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Additional Notes



SIC Invent Swiss 34000 Straumann/Nobel 49000 - 55000

SGD 1,373 - SGD 2,221 SGD 2,798
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. SIC Invent Swiss 54000 Straumann/Nobel 74000 - 80000

SGD 2,181 - SGD 3,231 SGD 4,960
Zirconia Crown on implant (including abutment)
SGD 1,010
Zirconia Dental Implant (metal free)
SGD 3,433 SGD 4,451
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 222 - SGD 262 SGD 318
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 682 SGD 1,335
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 929 - SGD 1,010 SGD 2,035
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 808 SGD 1,653
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 404 - SGD 485 SGD 1,272
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. IPS eMax 13000 14000 IPS esthetic 11000 12000

SGD 444 - SGD 525 SGD 1,889
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 727 SGD 2,035
3 - 7 days
Zirconia Veneer
SGD 606 SGD 1,780
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 1,010 SGD 2,289
14 days
Full Denture, Immediate or Healing (upper or lower)
SGD 1,010 SGD 1,908
14 days
Partial Denture, Acrylic Frame
SGD 202 - SGD 323 SGD 1,526
7 - 14 days
Partial Denture, Flexible Frame
SGD 404 SGD 1,780
7 - 14 days
Partial Denture, Metal Frame
SGD 545 - SGD 606 SGD 1,653
7 - 14 days
Temporary Partial or Flipper
SGD 202 SGD 572
Temporary Partial or Flipper (Clinic Lab)
SGD 202
Temporary Partial or Flipper (Outside Lab)
SGD 202
4. Root Canal Treatment
ProcedurePriceDuration
Post/Core Build-up
SGD 283 SGD 509
1 day
Root canal (molar)
SGD 525 SGD 1,717
3 - 7 days
Root canal (anterior tooth)
SGD 363 SGD 1,017
3 - 7 days
Root canal (any tooth)
SGD 363 - SGD 525 SGD 1,510
3 - 7 days
Root canal (premolar)
SGD 444 SGD 1,462
3 - 7 days
Root Canal Treatment (including post/core & porcelain crown)
SGD 1,329 - SGD 1,615 SGD 13,276
7 days
Root Canal Treatment (including post/core & standard crown)
SGD 1,131 - SGD 1,817 SGD 2,798
5. Cleaning, Whitening, Fillings & Extractions
ProcedurePriceDuration
Composite Filling (1 surface)
SGD 40 SGD 165
1 day
Composite Filling (2 surface)
SGD 81 SGD 191
1 day
Composite Filling (3 surface)
SGD 121 SGD 216
1 day
Deep Cleaning, Scaling & Root Planing (per quadrant)
SGD 101 SGD 254
1 day
Extraction (simple)
SGD 44 - SGD 133 SGD 223
1 day
Extraction (surgical or impacted)
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Additional Notes



Complicated removal

SGD 133 - SGD 444 SGD 715
Extraction (wisdom tooth)
SGD 44 - SGD 444
Inlay/Onlay
SGD 242 SGD 1,145
Regular Teeth Cleaning
SGD 48 - SGD 73 SGD 161
1 day
Teeth Whitening
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Additional Notes



Philips Zoom 8500 Cool Light 3900

SGD 157 - SGD 343
1 day
Teeth Whitening, take home kit
SGD 162 SGD 350
1 day
6. Diagnostics
ProcedurePriceDuration
CT Scan/3D X-ray
SGD 202 - SGD 404 SGD 636
Panoramic X-Rays
SGD 48 SGD 178
1 day
Single X-Ray (bitewing or periapical)
SGD 8 SGD 45
1 day
7. Other Procedures
ProcedurePriceDuration
Amalgam Filling
SGD 24 - SGD 57
Fluoride Application
SGD 24 - SGD 48
Frenectomy
SGD 283 - SGD 1,010
Gingivectomy
SGD 283 - SGD 1,010
Gingivoplasty
SGD 283 - SGD 1,010
Local Anesthetics
SGD 8 SGD 64
Night guard (hard plastic)
SGD 323 SGD 954
1 day
Night guard (soft plastic)
SGD 242 SGD 763
1 day
Preventive resin restoration (P.R.R.)
SGD 40 - SGD 101
Prophylaxis
SGD 48 - SGD 73
Pulpotomy / Pulpectomy
SGD 141 - SGD 202
Resin Composite Filling ( Primary tooth)
SGD 48
Sealant
SGD 24
Stainless steel crown
SGD 141
8. Orthodontics
ProcedurePriceDuration
Clear Braces
SGD 2,625 - SGD 3,433
Conventional Braces
SGD 2,019 - SGD 2,423
Damon Braces
SGD 2,827 - SGD 3,635
Invisalign (USA)
SGD 3,190 - SGD 6,461
Invisalign® Full Case
SGD 6,461
Invisalign® Lite
SGD 4,846
Metal Braces
SGD 2,019 - SGD 2,423
Retainers
SGD 133
Scaling
SGD 48 - SGD 73
Splint
SGD 242
Save Up to 70% on Your New Smile

★ 4.80 .284 reviews

Eric Leong

March 2017

Excellent

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Kozushi Kaneuchi

March 2017

The dentist adviced me when I have to do. She is so kind.

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susanne Janke

February 2017

fine

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Stephanie Skelson

February 2017

On time, efficeint, friendly service.

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Glenn Stirling AUS

February 2017

Very friendly and helpful

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Cleanliness

4.84

Communication

4.77

Value

4.78

Quality

4.77

Service

4.82

Comfort

4.82

Eric Leong

March 2017

Excellent

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Kozushi Kaneuchi

March 2017

The dentist adviced me when I have to do. She is so kind.

Show more >

susanne Janke

February 2017

fine

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Stephanie Skelson

February 2017

On time, efficeint, friendly service.

Show more >

Glenn Stirling AUS

February 2017

Very friendly and helpful

Show more >

Doctors

Dr. Narumol Pattaraporncharoen DDS.,
Dr. Narumol Pattaraporncharoen DDS.,
profession badge
verify iconDental Departures Verified Dentist

We conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification

* varies by country
language iconLanguage Spoken:
  • English
  • Thai
education iconEducation:
  • DDS
  • Cirujano Dentista
  • Diploma in Comprehensive dentistry
  • Master of Science Oral and Maxillofacial Surgery
Dr. Ketkarn Sakultap DDS., MSc,.
Dr. Ketkarn Sakultap DDS., MSc,.
profession badge
verify iconDental Departures Verified Dentist

We conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification

* varies by country
language iconLanguage Spoken:
  • English
  • Thai
education iconEducation:
  • DDS
  • Cirujano Dentista
  • MSc., Aesthetic Restorative & Implant Dentistry,
  • Masters in Interventional Cardiology
Dr. Thanit Pattaraporncharoen DDS.,
Dr. Thanit Pattaraporncharoen DDS.,
profession badge
verify iconDental Departures Verified Dentist

We conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification

* varies by country
language iconLanguage Spoken:
  • English
  • Thai
education iconEducation:
  • DDS
  • Cirujano Dentista
  • MSDc., Orthodontics
Dr. Jeeranan  Srianan
Dr. Jeeranan Srianan
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verify iconDental Departures Verified Dentist

We conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification

* varies by country
language iconLanguage Spoken:
education iconEducation:
  • DDS. ( 2nd Class Honors )
  • Certificate in Endodontics
Dr. Skun  Chinudomwong
Dr. Skun Chinudomwong
profession badge
verify iconDental Departures Verified Dentist

We conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification

* varies by country
language iconLanguage Spoken:
education iconEducation:
  • DDS
  • Cirujano Dentista
  • Certificate in Oral Maxillo-Facial Surgery
  • High Graduate Diploma, Periodontic
Dr. Yongyuth Lempituksakul
Dr. Yongyuth Lempituksakul
profession badge
verify iconDental Departures Verified Dentist

We conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification

* varies by country
language iconLanguage Spoken:
education iconEducation:
  • DDS
  • Cirujano Dentista
  • MSc. Prosthodontics (International Program)
  • Certificate in Implant Dentistry, (International program)
Dr. Borvornwut  Buranawat
Dr. Borvornwut Buranawat
profession badge
verify iconDental Departures Verified Dentist

We conduct a 4 point review of our dentists* - site visit, quality survey, online reputation, dental license verification

* varies by country
language iconLanguage Spoken:
education iconEducation:
  • DDS
  • Cirujano Dentista
  • MclinDent, PhD in Periodontology and Implant Dentistry
  • Fellowship in Implantology & Prosthodontics

Before and After


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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 09:00 - 20:00
SUNDAY 09:00 - 17:00

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