About Smile Signature (Ratchadapisek)

Smile Signature Ratchada is the group’s four-storey headquarters, set directly in front of MRTA Ratchadapisek Station, Exit 1—about 20 meters from the escalator. The clinic welcomes international patients for routine checkups, cosmetic makeovers, and complex implant care, all delivered by a multi-specialty team using modern diagnostics and standardized infection control.

 

At-a-glance

 

  • Steps from MRTA Ratchadapisek for easy access across Bangkok
  • Full-service care: implants, crowns/veneers, root canals, dentures, orthodontics, whitening and hygiene
  • Multi-specialty team covering oral surgery, prosthodontics, endodontics, periodontics, and orthodontics
  • Amenities: Free exam, free Wi-Fi, and complimentary ground transfer to your hotel, as offered
  • Clear quotes and scheduling support for international travelers

 

Signature Treatments & Technology

 

  • Implant dentistry: Single implants, overdentures, also called snap-on dentures, full-arch fixed bridges, and All-on-4/5/6 concepts, case-dependent
  • Cosmetic & restorative: Porcelain/zirconia crowns, lab-made veneers, composite bonding, and inlays/onlays
  • Endodontics: Root canal therapy for anterior, premolar, and molar teeth
  • Orthodontics: Metal, clear, and Damon® braces; Invisalign® Lite and Full
  • Diagnostics: CBCT 3D scans, panoramic and periapical X-rays, and digital planning

 

Patient Journey & Amenities

 

  • Easy trip planning: Itemized quotes; many cases can be planned in 5–10 days, case by case
  • Comfort & convenience: Modern operatories, multilingual reception, cafés, shopping, and hotels nearby
  • Transfers: Free ground transport to hotel is listed—ask your Dental Departures advisor to arrange

 

Location & Getting Here

 

Address: 257/26 Ratchadapisek Rd., The Wiz Ratchada, Din Daeng, Bangkok 10400, Head Office.

Transit: Take the MRTA/MRT Blue Line to Ratchadapisek Station. From Exit 1, the clinic frontage is approximately 20 meters away, with no street crossing needed.

Rideshare / taxi: Grab and Bolt work well. Set your destination to “Smile Signature Ratchada” or “The Wiz Ratchada” on Ratchadapisek Road.

Driving: Mall or area parking is available nearby; allow extra time at rush hour.

 

Good to Know

 

Languages: Thai and English, with additional support available through Dental Departures.

Payments accepted: Visa, Mastercard, American Express, Diners Club, JCB, cash, bank transfer, and PayPal.

Clinic hours (UTC+7): Mon–Fri 10:00–20:00; Sat 09:00–20:00; Sun 09:00–17:00. Holiday hours may vary.

Warranties/Guarantees: Written warranty terms apply to eligible prosthetic/restorative work; coverage depends on materials and required checkups. Ask your Dental Departures advisor for the current written policy for your specific plan.

 

FAQs

 

1) Where exactly is the clinic and how do I get there?

 

Short answer: In front of MRTA Ratchadapisek, Exit 1, about 20 meters from the exit.

Expanded: Ride Bangkok’s MRT Blue Line to Ratchadapisek. Take Exit 1—the clinic’s four-storey building is right outside. If you prefer door-to-door, taxis and rideshares such as Grab and Bolt know “Smile Signature Ratchada” or “The Wiz Ratchada.”

 

2) What languages are spoken?

 

Short answer: Thai and English.

Expanded: Reception and most clinicians can assist in English and Thai. If you need other languages, your Dental Departures advisor can coordinate interpretation.

 

3) What payment types are accepted?

 

Short answer: Major cards, cash, and digital options.

Expanded: Visa, Mastercard, American Express, Diners Club, JCB, cash, bank transfer, and PayPal are listed. If your card has daily limits, call your bank before travel.

 

4) Do they offer warranties or guarantees?

 

Short answer: Yes—written warranties by treatment.

Expanded: Eligible restorations, such as crowns, dentures, and some implant restorations, include written warranty terms. Coverage periods and conditions depend on materials and attending scheduled follow-ups. Request the current written policy with your quote.

 

5) Can I complete a smile makeover in one trip?

 

Short answer: Often, yes.

Expanded: Many veneer, crown, and whitening cases are planned in 5–10 days. Implant cases with grafting or staged healing may need a follow-up trip after 3–6 months.

 

6) What imaging and technology are on site?

 

Short answer: CBCT 3D, panoramic and periapical X-rays, and digital scans.

Expanded: 3D imaging, also called CBCT, helps with implant planning; panoramic and small films support routine diagnosis. Digital planning streamlines timelines for travelers.

 

7) Is airport or hotel transfer available?

 

Short answer: Yes—complimentary hotel transfer is listed.

Expanded: For qualifying bookings, the clinic provides free ground transportation to your hotel. Confirm routes and timing with your Dental Departures advisor when scheduling.


Prices and Procedures

1. Implant Procedures
ProcedurePriceDuration
All-on-Five System with fixed acrylic bridge
USD 9,579 - USD 10,463
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.

USD 7,958 - USD 8,842 USD 20,533
14 days
All-on-Six System with fixed acrylic bridge
question icon

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.

USD 11,200 - USD 12,085 USD 30,000
14 days
All-on-Six System with fixed Porcelain bridge
USD 14,737
Bone graft (large)
USD 354 USD 2,000
1 - 2 days
Bone graft (small)
USD 280 USD 1,500
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

USD 4,156 - USD 5,335 USD 6,900
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.

USD 7,339 - USD 9,697 USD 12,300
Implant Supported Overdenture, removable (with 6 implants)
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Additional Notes



SIC Invent Swiss 357000 Straumann/Nobel 477000

USD 10,522 - USD 14,059 USD 17,700
Implant Supported Overdenture, removable (with 8 implants)
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Additional Notes



SIC Invent Swiss 465000 Straumann/Nobel 625000

USD 13,706 - USD 18,422 USD 23,000
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

USD 10,257 - USD 12,615 USD 24,000
Implants Supported Porcelain Bridge, Full Arch (with 6 implants)
question icon

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

USD 13,440 - USD 16,977 USD 28,000
Implants Supported Porcelain Bridge, Full Arch (with 8 implants)
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Additional Notes



SIC Invent Swiss 520000 Straumann/Nobel 680000

USD 15,327 - USD 20,043 USD 32,000
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.

USD 147 USD 1,100
14 days
Porcelain metal Crown on implant (including abutment)
USD 589 - USD 737
Sinus lifting
USD 737 - USD 1,768 USD 4,000
Snap on Denture supported over 4 implants
USD 7,339 - USD 9,697
Snap on Denture supported over 6 Implants
USD 10,522 - USD 14,059
Standard Implant Crown (including abutment)
USD 589 - USD 737 USD 3,850
Standard Titanium Dental Implant (implant only)
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Additional Notes



SIC Invent Swiss 34000 Straumann/Nobel 49000 - 55000

USD 1,002 - USD 1,621 USD 2,200
7 days
Titanium Dental Implant (including abutment and standard crown)
question icon

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

USD 1,592 - USD 2,358 USD 3,900
Zirconia Crown on implant (including abutment)
USD 737
Zirconia Dental Implant (metal free)
USD 2,505 USD 3,500
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.

USD 162 - USD 192 USD 250
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.

USD 498 USD 1,050
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.

USD 678 - USD 737 USD 1,600
3 - 7 days
Porcelain Fused to Metal Crown (precious alloy)
question icon

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.

USD 589 USD 1,300
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.

USD 295 - USD 354 USD 1,000
3 - 7 days
Porcelain Veneer
question icon

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

USD 324 - USD 383 USD 1,486
3 - 7 days
Zirconia Crown
question icon

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.

USD 531 USD 1,600
3 - 7 days
Zirconia Veneer
USD 442 USD 1,400
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.

USD 737 USD 1,800
14 days
Full Denture, Immediate or Healing (upper or lower)
USD 737 USD 1,500
14 days
Partial Denture, Acrylic Frame
USD 147 - USD 236 USD 1,200
7 - 14 days
Partial Denture, Flexible Frame
USD 295 USD 1,400
7 - 14 days
Partial Denture, Metal Frame
USD 398 - USD 442 USD 1,300
7 - 14 days
Temporary Partial or Flipper
USD 147 USD 450
Temporary Partial or Flipper (Clinic Lab)
USD 147
Temporary Partial or Flipper (Outside Lab)
USD 147
4. Root Canal Treatment
ProcedurePriceDuration
Post/Core Build-up
USD 206 USD 400
1 day
Root canal (molar)
USD 383 USD 1,350
3 - 7 days
Root canal (anterior tooth)
USD 265 USD 800
3 - 7 days
Root canal (any tooth)
USD 265 - USD 383 USD 1,188
3 - 7 days
Root canal (premolar)
USD 324 USD 1,150
3 - 7 days
Root Canal Treatment (including post/core & porcelain crown)
USD 970 - USD 1,179 USD 10,440
7 days
Root Canal Treatment (including post/core & standard crown)
USD 825 - USD 1,326 USD 2,200
5. Cleaning, Whitening, Fillings & Extractions
ProcedurePriceDuration
Composite Filling (1 surface)
USD 29 USD 130
1 day
Composite Filling (2 surface)
USD 59 USD 150
1 day
Composite Filling (3 surface)
USD 88 USD 170
1 day
Deep Cleaning, Scaling & Root Planing (per quadrant)
USD 74 USD 200
1 day
Extraction (simple)
USD 32 - USD 97 USD 175
1 day
Extraction (surgical or impacted)
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Additional Notes



Complicated removal

USD 97 - USD 324 USD 563
Extraction (wisdom tooth)
USD 32 - USD 324
Inlay/Onlay
USD 177 USD 900
Regular Teeth Cleaning
USD 35 - USD 53 USD 127
1 day
Teeth Whitening
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Additional Notes



Philips Zoom 8500 Cool Light 3900

USD 115 - USD 251
1 day
Teeth Whitening, take home kit
USD 118 USD 275
1 day
6. Diagnostics
ProcedurePriceDuration
CT Scan/3D X-ray
USD 147 - USD 295 USD 500
Panoramic X-Rays
USD 35 USD 140
1 day
Single X-Ray (bitewing or periapical)
USD 6 USD 35
1 day
7. Other Procedures
ProcedurePriceDuration
Amalgam Filling
USD 18 - USD 41
Fluoride Application
USD 18 - USD 35
Frenectomy
USD 206 - USD 737
Gingivectomy
USD 206 - USD 737
Gingivoplasty
USD 206 - USD 737
Local Anesthetics
USD 6 USD 50
Night guard (hard plastic)
USD 236 USD 750
1 day
Night guard (soft plastic)
USD 177 USD 600
1 day
Preventive resin restoration (P.R.R.)
USD 29 - USD 74
Prophylaxis
USD 35 - USD 53
Pulpotomy / Pulpectomy
USD 103 - USD 147
Resin Composite Filling ( Primary tooth)
USD 35
Sealant
USD 18
Stainless steel crown
USD 103
8. Orthodontics
ProcedurePriceDuration
Clear Braces
USD 1,916 - USD 2,505
Conventional Braces
USD 1,474 - USD 1,768
Damon Braces
USD 2,063 - USD 2,653
Invisalign (USA)
USD 2,328 - USD 4,716
Invisalign® Full Case
USD 4,716
Invisalign® Lite
USD 3,537
Metal Braces
USD 1,474 - USD 1,768
Retainers
USD 97
Scaling
USD 35 - USD 53
Splint
USD 177
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
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. ( 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


Additional Services

Free Exam
Free Exam
Free Wifi
Free Wifi
Free Ground Transportation to Hotel
Free Ground Transportation to Hotel

Accepted Payment Methods

Visa Visa Mastercard Mastercard Amex Amex Diners Club Diners Club Cash Cash JCB JCB Bank Transfer Bank Transfer PayPal 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 09:00 - 20:00
SUNDAY 09:00 - 17:00

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