About La Casa de la Sonrisa

La Casa de la Sonrisa—or “The Smile House”—is a full-range dental clinic located in the charming border town of Matamoros, providing affordable dental care to local and international patients who can conveniently cross into Mexico via Brownsville in Southern Texas.

With more than 15 years of experience, the team promises a friendly approach to delivering high-quality dental services with impressive results, treating both children and adults of all ages and nationalities.


Led by Dra. Brenda A. Sierra Romero, Casa de la Sonrisa’s team of specialists provides personal attention, mindful of the fact that prevention of any dental issues is always a much better alternative than allowing them to manifest in the first place.


They also place a great emphasis on patient education and are particularly keen to get children and teenagers into a healthy routine when it comes to maintaining their oral health.


Dentists at Matamoras’ Smile House aim to practice minimally invasive dentistry comprising diagnosis, prevention and treatment, as well as addressing diseases and conditions in their early stages before they progress and subsequently require additional treatment, costing more money.


Having graduated from Mexico’s University of Nuevo León, the English and Spanish-speaking Dra. Brenda A. Sierra Romero went on to specialize in orthodontics—the field of dentistry that involves correcting the alignment of the teeth—and is a fully registered member and partner of the Mexican Dental Association and the College of Dentists of Matamoros A.C.


The team’s overall dental expertise covers a number of areas, including orthodontics, endodontics, maxillofacial surgery and pediatric dentistry, as well as general dentistry; procedures are performed within a modern, hygienic clinic, equipped with the latest technology for accurate diagnoses and treatment.


Located only a few blocks from the international bridge connecting Mexico with the United States (over the famous Rio Grande River), La Casa de la Sonrisa offers a free shuttle service to and from the border, allowing dental tourists to leave their car on the US side of the border at one of the affordable, secure parking lots.


Brownsville also has a small airport (Brownsville South Padre Island International Airport), with flights generally arriving here from the larger cities in Texas.


How to Schedule an Appointment


Book your free consultation at Casa de la Sonrisa in Matamoros directly through the Dental Departures site—with no upfront costs and a useful free cancellation policy valid up to 24 hours before your appointment.


You can also ask for a personalized quote from our Customer Care Team here. We are available any time of the day or night to assist you and there’s never a charge for our services.


Prices and Procedures

1. Implant Procedures
ProcedurePriceDuration
3 on 6 dental implants
SGD 12,756 - SGD 12,885
All-on-Four System with fixed acrylic bridge
SGD 10,179 - SGD 11,339 SGD 26,457
All-on-Six System with fixed acrylic bridge
SGD 12,872 - SGD 13,529 SGD 38,655
All-on-Six System with fixed Porcelain bridge
SGD 15,333 - SGD 16,493
Bone graft (large)
SGD 503 - SGD 580 SGD 2,577
Bone graft (small)
SGD 451 - SGD 541 SGD 1,933
Implant Supported Overdenture, removable (with 2 implants)
SGD 3,608 SGD 8,891
Implant Supported Overdenture, removable (with 4 implants)
SGD 4,510 SGD 15,849
Implant Supported Overdenture, removable (with 6 implants)
SGD 5,798 SGD 22,807
Implant Supported Overdenture, removable (with 8 implants)
SGD 7,087 SGD 29,636
Mini Implant
SGD 387 SGD 1,417
Porcelain metal Crown on implant (including abutment)
SGD 2,126 - SGD 2,190
Sinus lifting
SGD 1,143 - SGD 1,546 SGD 5,154
Standard Implant Crown (including abutment)
SGD 1,269 - SGD 1,546 SGD 4,961
Standard Titanium Dental Implant (implant only)
SGD 1,397 - SGD 1,662 SGD 2,835
Titanium Dental Implant (including abutment and standard crown)
SGD 2,666 - SGD 3,015 SGD 5,025
2. Crowns/Veneers
ProcedurePriceDuration
Composite Veneer (direct bonding)
SGD 322 - SGD 349 SGD 322
1 day
Full Porcelain/Ceramic Crown
SGD 709 - SGD 850 SGD 1,353
3 days
Porcelain Fused to Metal Crown (standard alloy)
SGD 412 - SGD 541 SGD 1,289
3 days
Porcelain Veneer
SGD 773 - SGD 850 SGD 1,914
3 days
Temporary Crown/Veneer
SGD 103 - SGD 122 SGD 193
1 day
Zirconia Crown
SGD 773 - SGD 850 SGD 2,062
2 days
3. Dentures
ProcedurePriceDuration
Full Denture Metal (upper or lower)
SGD 838 - SGD 889
3 - 5 days
Full Denture, Acrylic Teeth (upper or lower)
SGD 1,018 - SGD 1,134 SGD 2,319
3 - 5 days
Full Denture, Immediate or Healing (upper or lower)
SGD 580 - SGD 631 SGD 1,933
3 - 5 days
Full Denture, Porcelain Teeth (upper or lower)
SGD 1,289 - SGD 1,417 SGD 2,835
3 - 5 days
Partial Denture, Acrylic Frame
SGD 349 - SGD 436 SGD 1,546
3 - 5 days
Partial Denture, Flexible Frame
SGD 580 - SGD 595 SGD 1,804
5 - 7 days
Partial Denture, Metal Frame
SGD 540 - SGD 631 SGD 1,675
5 - 7 days
Temporary Partial or Flipper (Outside Lab)
SGD 341 - SGD 361
2 days
4. Root Canal Treatment
ProcedurePriceDuration
Post/Core Build-up
SGD 158 - SGD 191 SGD 515
Root canal (molar)
SGD 412 SGD 1,739
1 - 2 days
Root canal (anterior tooth)
SGD 412 SGD 1,031
1 - 2 days
Root canal (premolar)
SGD 412 SGD 1,482
1 - 2 days
Root Canal Treatment (including post/core & porcelain crown)
SGD 1,327 SGD 13,452
2 - 4 days
Root Canal Treatment (including post/core & standard crown)
SGD 1,282 SGD 2,835
2 - 4 days
5. Cleaning, Whitening, Fillings & Extractions
ProcedurePriceDuration
Composite Filling (1 surface)
SGD 67 - SGD 170 SGD 168
1 day
Composite Filling (2 surface)
SGD 82 - SGD 170 SGD 193
1 day
Composite Filling (3 surface)
SGD 95 - SGD 170 SGD 219
1 day
Deep Cleaning, Scaling & Root Planing (per quadrant)
SGD 158 - SGD 191 SGD 258
1 day
Extraction (simple)
SGD 111 - SGD 124 SGD 225
1 day
Extraction (surgical or impacted)
SGD 254 - SGD 540 SGD 725
Inlay/Onlay
SGD 445 - SGD 540 SGD 1,160
Regular Teeth Cleaning
SGD 68 - SGD 77 SGD 163
1 day
Teeth Whitening
SGD 296
1 day
Teeth Whitening, take home kit
SGD 438 SGD 354
1 day
6. Diagnostics
ProcedurePriceDuration
CT Scan/3D X-ray
SGD 180 SGD 644
1 day
Initial Examination/Consultation
SGD 52 SGD 232
1 day
Panoramic X-Rays
SGD 41 SGD 180
1 day
Single X-Ray (bitewing or periapical)
SGD 32 SGD 45
1 day
7. Other Procedures
ProcedurePriceDuration
Extraction ( Primary tooth)
SGD 103
1 day
Fluoride Application
SGD 52
1 day
Frenectomy
SGD 322
1 day
Gingivectomy
SGD 541
Gingivoplasty
SGD 709
1 day
IV Sedation (by anesthesiologist)
SGD 580 SGD 3,221
1 day
Night guard (hard plastic)
SGD 232 SGD 966
2 days
Night guard (soft plastic)
SGD 155 SGD 773
2 days
Prophylaxis
SGD 103
1 day
Pulpotomy / Pulpectomy
SGD 322
2 - 4 days
Resin Composite Filling ( Primary tooth)
SGD 103
1 day
Sealant
SGD 103
1 day
Space maintainer
SGD 322
2 - 4 days
8. Orthodontics
ProcedurePriceDuration
Clear Braces
SGD 1,546
Conventional Braces
SGD 966
Damon Braces
SGD 3,608
Invisalign® Full Case
SGD 5,025
Invisalign® i7
SGD 4,252
Invisalign® Lite
SGD 3,221
Metal Braces
SGD 966
Retainers
SGD 116
1 day
Scaling
SGD 116
1 day
Splint
SGD 103
4 days
TMJ Therapy
SGD 580
4 days
Save Up to 70% on Your New Smile