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Smile Signature at Ratchadapisek

Smile Signature at Ratchadapisek

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257/26 Ratchadapisek Rd, Din Deang District, Bangkok, 10400Thailand

Very Good
from 32 users
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Opening hours

Monday10:00 - 20:00
Tuesday10:00 - 20:00
Wednesday10:00 - 20:00
Thursday10:00 - 20:00
Friday10:00 - 20:00
Saturday10:00 - 20:00
Sunday10:00 - 17:00
Free consultation ★ Prices from ฿200 - Enquire for a fast quote ★ Very Good ServiceScore™ 7.0 from 32 votes ★ 4 verified patient reviews. Visit our Dentist - 257/26 Ratchadapisek Rd, Din Deang District, Bangkok, 10400, Thailand.

Popular Treatments

Dentist Consultation free
Dental Implants ฿55000 - ฿75000
Veneers ฿13000 - ฿14000
Teeth Whitening from ฿6000
Dentures ฿5000 - ฿20000
Dental Crowns ฿11000 - ฿20000
Dental Bridges from ฿15000
Extractions from ฿600
Teeth Cleaning ฿1200 - ฿1800
Root canals ฿8000 - ฿12000
See all treatments & prices

About Smile Signature at Ratchadapisek

Smile Signature at Ratchadapisek is the main dental center of Smile Signature, Thailand's largest dental network. The 4 storey dental building has 10 treatment rooms complete with advance large and small digitalized x-rays units and CE certified Eurpean dental units. Modern sterilization equipments in separated room are maintained at our dental center for cleaning, autoclaving and storing of dental instruments. The newly built modern dental center has safety features in place including air circulation in each treatment room and high power suction units in all dental units.  Our dental center follows strict sterilization processes for high patient safety standards as well as cleanliness.

Smile Signature Ratchadapisek dental center is located at Bangkok's underground train Ratchadapisek station Exit 1 for easy accessibility and travelling convenience. There is also ample car parking spaces.

At Smile Signature, we value our patient's oral health. Our dental clinics thus provide FREE Checkup and consultation services at our dental clinics.Check out our dental promotions including our zoom teeth whiteningpromotions and general teeth cleaning with airflow packages.

Our bangkok dental clinic specializes in cosmetic dentistry restoring teeth as your identity. Smile Signature is offers natural-looking aesthetic veneers with a smile makeover packages by our team of skilled cosmetic dentists in Bangkok. Our dental implant packages restores function and replace missing gaps. Our ceramic zirconia crown packages uses computerized CAM/CAD for precise and aesthetic crowns.

Our dental treatment fees are standardized and transparent assuring our patients that the treatment fees paid is for simply for the cost of treatment. We do not discrimate prices between international patients and local residents.

Let Smile Signature restore your smile.

Your Smile. Your Signature. Smile Signature.

Smile Signature Dental Clinic
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Patient reviews

5.0 from 4 verified reviews
Gary Goodrich, Philippines
( Verified user. Review confirmed by email)

Went extremely smooth

5 50 Zirconia Crown, Fillings • Paid: ฿33400

Met with four different dentists in Bangkok before deciding on Smile Ratchadapisek. Could not be happier. They got me in immediately and had the first temp crown on in an hour. As it was late in the day they did the second one the next day. Then two days later they had the permanent crowns ready (ceramic zirconia crowns) and installed them. Went extremely smooth! Then I need three fillings so another dentist did those in about 45 minutes and I was out of there. Price was also a plus! Will be going back for a couple of more crowns in the future. Highly recommend!

Hi Gary Thank you for your review. It was our pleasure to service you. Hope you have a good health and nice smile :))

Smile Signature at Ratchadapisek
Smile Signature at Ratchadapisek
Frank, Sweden
( Verified user. Review confirmed by email)

I smiled much more after.

5 50 Chemical Teeth Whitening • Paid: ฿9000

I wanted white teeth after I quit smoking. I smiled much more after. I am from Sweden and the same treatment would cost 2-3 times more there. So I took one week holiday and fixed whiter smile. The cost for the trip and treatment was well worth the money.

I chose this clinic because I stayed in the hotel on the same street. The clinic was nice with staff members who were smiling and friendly. The dentist was very professional and I can only say good things about them.

Ines, Thailand
( Verified user)

Great service, great staff.

5 50 Teeth Cleaning • Paid: ฿2000

Great service, great staff.

Anthony, Thailand
( Verified user. Review confirmed by email)

I would not hesitate to recommend this practice.

5 50 Gum Surgery • Paid: ฿170

I am very pleased with this dental clinic from their very reasonable prices to the excellent quality of their work. All staff, from reception through to the dental surgeon, are of the highest quality, and I would not hesitate to recommend this practice to anybody looking to have dental work done in Thailand. The quality and pricing as well as the very competent reception staff put to shame the dental clinics I have used in Australia over the past forty years. I am looking forward to returning to Bangkok in a few months to have the remainder of my required dental work performed at this clinic.

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  • The Dental Council of Thailand (Thailand) 
  • ISO Certification - International Organization for Standardization (International) 
  • ITI - International Team for Implantology (International) 
  • The Dental Association of Thailand (Thailand) 
  • Thai Prosthodontics Association (Thailand) 
  • Medical Council of Thailand (Thailand) 
  • ADA - American Dental Association (US) 


Parking - Ample parking Infront of dental clinicAccessible to disabled people - Lifts and ramps availablePublic transport access - Walking distance from MRTA underground train (Ratchadapisek Exit 1)Access without stepsDisabled parkingWireless access - FREE wireless access and internet terminalOn-site pharmacy - Medication for Dental Treatments

Clinic services

Text message reminders - On RequestOpen weekends

Travel services

Local travel - Able to refer to travel deskLocal accommodationLocal guideTours and vacation services - Able to refer to travel deskPick up service from hotel - On request with advance bookingPick up service from airport - Outsourced transport on request

Languages spoken




Cosmetic Dentist Consultation

Consultation with our cosmetic dentists is FREE

from ฿5000

Dental Bonding

Composite veneers are temporary veneers used to provide new teeth surfaces in just one visit

from ฿15000

Dental Bridges

Dental bridges are used to replace missing gaps. The cost of bridges is dependent on the number of units of crowns within the bridge.

Dental Checkup

Dental Checkup is FREE at Smile Signature dental clinics. There are no hidden facilities, services or tax surcharges.

฿11000 - ฿20000

Dental Crowns

Dental crowns are used to restore damaged teeth or strengthen teeth after root canal treament is completed. Dental crowns costs vary with the cost of material used. There are basically Porcelain fused to metal (PFM) crowns and all porcelain crowns.
฿55000 - ฿75000

Dental Implants

Intralock Implants

from ฿500

Dental Sealant

Dental Sealant is used to prevent tooth caries by coating the outer cusp of teeth

฿200 - ฿1000

Dental X-Ray

Dental x-rays at Smile Signature dental clincs are digitalized. X-rays are used during checkups and diagnoses in checking teeth and bone under the gums that is non-visible from a surface check. Dental x-rays includes small x-rays, panoramic x-rays, celphlometric x-rays and CT Scans.


Dentist Consultation

Checkup and consultation is FREE at Smile Signature dental clinics. There are no hidden facilities, service, sterilization or tax surcharges.

฿5000 - ฿20000


Dentures are an economcial removable option in replacing missing teeth. The cost of dentures ranges from whether it is acrylic or metal frame, partial or full and the number of units of teeth on the denture plate

Denturist Consultation

Checkup and consultation is FREE at Smile Signature dental clinics. There are no hidden facilities, service, sterilization or tax surcharges.


Endodontist Consultation

Checkup and consultation with our endodontist is FREE at Smile Signature dental clinics. There are no hidden facilities, service, sterilization or tax surcharges.

from ฿600


Teeth extractions are done when primary teeth are replaced by permanent teeth erupts or when there is no long-term prognoses in maintaining permanent teeth. Teeth extractions  ranges from a simple extraction to complex surgical extractions where prices varies with difficulty levels.
from ฿2000

Surgical Extractions

Surgical extractions involve teeth removal with stitches required to close the open gum wound.


Family Dentist Consultation

FREE Consultation
from ฿800


Fillings are done after cavities are removed. Tooth-colored fillings are advocated at Smile Signature. The safe removal of mercury fillings is also done at Smile Signature on request.

Tooth-colored fillings provide good strenght and aesthetics. The costs of fillings are charged by per surface.

฿400 - ฿1000

Fluoride Therapy

Fluoride Therapy is used to strengthen teeth and prevent caries.

from ฿2000

Gingivitis Treatment

Gingivities may be treated and prevented by having deep cleaning or root planning done in scaling under the gums area.

฿1200 - ฿1800

Hygienist Session

During a hygienist session, a dental checkup and teeth cleaning, scaling and polishing is done.


Implant Dentist Consultation

Consultation with our implantologists is FREE

from ฿6000

Inlay or Onlay

Inlays and onlays are done when a tooth requires a hole to be filled but having is too large to utilize fillings and the damage is not significant to have a tooth crowned.
from ฿5000

Mouth Guard

Mouthguards are done to prevent wear and tear from teeth grinding.


Restorative Dentist Consultation

FREE Consultation
฿8000 - ฿12000

Root canals

Root canal treatment is commonly used to treat toothaches and tooth pulp problems. The cost of root canal treatment varies by its complexity and whether it is an anterior, pre-molar or molar tooth.
from ฿8000

Incisor Root Canal

Anterior teeth or the front teeth normally has one tooth root whereby root canal treatment may be performed if its root is infected

from ฿12000

Molar Root Canal

Molar teeth are posterior teeth normally with 3 to 4 tooth roots whereby root canal treatment may be performed to remove any infection in teeth root.

from ฿10000

Premolar Root Canal

Premolar teeth normally has 2 to 3 tooth roots whereby root canal treatment may be done to remove any infection within the tooth root.

฿20000 - ฿25000

Sinus Lift

฿1200 - ฿1800

Teeth Cleaning

Smile Signature dental clinic provides a dental care program for teeth cleaning. During teeth cleaning, teeth scaling and teeth polishing are done as well. Teeth clean is used to get rid of plaque, teeth scaling to remove hard calculus and teeth polishing to remove stains and shine your teeth.

฿1500 - ฿2000

Ultrasonic Scaling

Smile signature dental clinics uses the swiss EMS Airflow for its ultrasonic scaling. High-pressure water, air and powder and mix together to clean and polish teeth effectively.

Teeth Contouring and Reshaping

from ฿6000

Teeth Whitening

There are a variety of teeth whitening treatments on the market. In-office teeth whitening is commonly opted as it is completed in just over an hour. Patients opt for home bleaching kits as teeth whtiening may be done in the comfort of their homes.
from ฿6000

Home Whitening Kits

Home bleaching kits that are opted at Smile Signature dental clinis comes with your own customized whitening tray whereby an impression is taken by your dentist specifically for your case.
from ฿8500

Zoom! Teeth Whitening

Smile Signature is having promotion on its Zoom! Advance teeth whitening system that uses LED light in activitating the teeth whitening gel. For couples or parties coming with 2 persons or more, Smile Signature clinics provides additional cost savings on its whitening treatments.
฿13000 - ฿14000


Thousands of IPS Empress Veneers having been used for dental makeover in beautifying and improving the smiles of individuals. Veneers are a thin porcelain piece placed over natural teeth in reshaping, change color shades and covering irregularities in teeth.
Smile Signature at Ratchadapisek - 257/26 Ratchadapisek Rd, Din Deang District, Bangkok, 10400,

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Private Patients WelcomeDental Plans Accepted

Ms Smile Signature Customer Service

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257/26 Ratchadapisek Rd, Din Deang District, Bangkok, 10400Thailand