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Premium Clinic verified Verified star 4.3 (28 reviews)

New Smile Dental Group

location_on WWM3+VM, Av. 2 38 · San Jose, Costa Rica

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Why Choose New Smile Dental Group in San Jose?

New Smile Dental Group is an AAAASF-accredited full-service dental center in San José, Costa Rica, with over 25 years of experience serving American and Canadian dental tourists. Specializing in dental implants, All-on-4, full-mouth restoration, and cosmetic dentistry at up to 70% savings compared to US prices, with a lifetime implant guarantee.

New Smile Dental Group is a leading AAAASF-accredited dental center located in San José, Costa Rica, with over 25 years of experience providing specialist-level restorative and cosmetic dentistry to international patients. Founded and directed by Dr. Mario Bonilla, the clinic has built its reputation around full-mouth dental rehabilitation, particularly for American and Canadian patients who seek the same quality of care available at home at a fraction of the cost. Patients consistently save up to 70% compared to equivalent US dental prices, while receiving treatment in a 6,460-square-foot facility equipped to the standard of a leading North American dental group.

Why Choose New Smile Dental Group

New Smile Dental Group stands apart in the Costa Rica dental tourism market through a combination of formal accreditation, specialist depth, and patient infrastructure that most clinics cannot match. The clinic holds AAAASF accreditation (American Association for Accreditation of Ambulatory Surgery Facilities), operates in compliance with ADA protocols, and is recognized by both the International Congress of Oral Implantologists (ICOI) and the Association of Dental Surgeons of Costa Rica (PROMED). The on-site team includes six permanent general dentists and four on-demand specialists covering Endodontics, Periodontics, Prosthodontics, and Oral Surgery, supported by 12 dental assistants. The clinic backs its restorative work with a lifetime guarantee on dental implants and a 7-year guarantee on crowns and veneers, a commitment that reflects both clinical confidence and long-term accountability to international patients.

Treatments and Specialties

Dental implants are the clinic's flagship treatment, with Dr. Bonilla credited as the pioneer of immediate-load dental implants in Costa Rica. The clinic offers single-unit implants through to comprehensive arch solutions including All-on-4, All-on-6, and All-on-8 protocols, capable of delivering a full set of fixed teeth in as few as 7 days. Full-mouth restoration packages are tailored for patients arriving with failing dentition or full edentulism. Porcelain veneers, available in full smile makeover packages of 6 to 20 units, address cosmetic concerns including discoloration, chipping, and proportion. Crowns and bridges are fabricated in the on-site laboratory using full porcelain, zirconia, and porcelain-fused-to-metal options. Additional services include root canal treatment, periodontal therapy, orthodontics, teeth whitening, sedation dentistry, and CAD/CAM same-day restorations.

Team and Credentials

Dr. Mario Bonilla, DDS, is the founder and Director of New Smile Dental Group. He completed his dental training in São Paulo, Brazil, with specialized postgraduate coursework in Endodontics, and has over 18 years of clinical experience in operative and restorative dentistry. A recognized authority on implantology in Costa Rica, Dr. Bonilla pioneered the immediate-load implant protocol in the country and has served for over 10 years as a dental expert on the national television program "Mujeres del 2000." He speaks English, Spanish, German, and Portuguese, a linguistic range that reflects the clinic's international patient base. Dr. Andrea Roth leads the Prosthodontics specialty, with postgraduate training from the Instituto de Ensino, Pesquisa e Pós-Graduação (IPESP) in Brasília, Brazil.

Facilities and Technology

The clinic occupies a purpose-built 6,460-square-foot facility housing 8 fully equipped treatment rooms, a full-service on-site dental laboratory, a dedicated 3D advanced imaging room using the SCANORA 3D by Soredex, and a separate sterilization area. Implant systems in use include Zimmer Dental, OCO Biomedical, and S.I.N. Implants. Digital radiography, CAD/CAM restorations, and computerized data management support precision treatment planning across all case types. A comfortable international patient waiting area with free Wi-Fi and accessible facilities serves patients and their travel companions.

International Patient Services

New Smile Dental Group is structured around the needs of North American dental tourists. The bilingual team communicates fluently in English and Spanish, with Dr. Bonilla additionally available in German and Portuguese. The clinic provides free airport pickup and drop-off from Juan Santamaría International Airport (SJO) and complimentary transfers from partner hotels in San José for all scheduled appointments. Full-mouth restorations are completed in 7 to 10 days, enabling patients to combine treatment with a vacation in Costa Rica. Sedation dentistry is available on request with an on-demand anesthesiologist. The clinic accepts Visa, Mastercard, American Express, PayPal, wire transfers, and cash.

Location and Access

New Smile Dental Group is located at Avenida 2, Calles 36-38, San José, Costa Rica, one block from Paseo Colón Avenue and three blocks from La Sabana Metropolitan Park. Juan Santamaría International Airport (SJO) is 11 miles away, approximately 20 minutes by car, with direct flights available from major US and Canadian cities. The clinic is wheelchair accessible and served by public transport on Paseo Colón, one of the capital's main transit corridors.

Patient Reviews from San Jose

4.3

★ 28 reviews

N

Nabi Nouri

April 2026 · ★ 5

I been there 2018 so the dr and all the stuff are so friendly and nice the price the dr gave was so helpful and now it's the time to go back to them I have financial problem but hope they do me a favour they did in 2018

Clinic response ():

Response from the owner 10 months agoThank you so much for your kind words and for trusting us with your care back in 2018. We are very happy to hear that you had a positive experience with our team. We understand that finances can be challenging, and we will do our best to work with you again to find a solution that fits your needs. Please feel free to contact us directly to [email protected] so we can explore your options together. We look forward to welcoming you back!

M

Manon Hanon

April 2026 · ★ 5

Dr. Bonilla is a competent professor. I had implants and crowns placed here. I highly recommend it. It's inexpensive...

Clinic response ():

Response from the owner a year agoThank you very much for your kind words! We are so glad to hear that you had a positive experience with Dr. Bonilla and that you're happy with your implants and crowns. Your recommendation means a lot to us, and we're pleased that our services were both professional and affordable. We look forward to continuing to provide excellent care for you! Thank you so much for your kind words! We are so glad you were satisfied with your implants and crowns, as well as with Dr. Bonilla's work. Your recommendation is very important to us. We are pleased that our services were professional and affordable. We look forward to continuing to care for your health! Translated by Google ・ See original (Russian)

K

Komila Abrorova

April 2026 · ★ 5

I like New Smile Dental clinic, Dtr Bonilla so nice professional dtr and good friendly person, my husband put 3,4 implants and crowns and all jobs was done so professionally. All staff very nicely, any time you have questions they answer quickly. We came from USA and price in this clinic satisfies. We want to say thank you for all of them, I strongly recommend this dtr to everyone.😊🙏🏻😊😊

Clinic response ():

Response from the owner a year agoThank you so much for your kind words and for taking the time to share your experience! We are thrilled to hear that you and your husband had such a positive experience at New Smile Dental Clinic. Dr. Bonilla and our entire team strive to provide professional and friendly care, and we’re so glad that it made a difference for you. It’s wonderful to know that our services met your expectations, especially considering you traveled from the USA. We truly appreciate your trust and recommendation, and we look forward to continuing to serve you in the future. Thank you once again!

C

Carmen Owens

April 2026 · ★ 5

Two years ago I decided to travel to Costa Rica to seek dental treatment at a more affordable price. The work done by Dr. Bonilla was excellent. They have a whole team dedicated to make New Smile a number 1 destination for anyone looking for high quality dental work outside of the United States. I Highly recommend Dr. Bonilla and his team.

Clinic response ():

Response from the owner 2 years agoDear Carmen, your kind words mean a lot to us! We’re delighted that you found our dental practice top class and we appreciate your feedback. Hope to continue serving you in the future, when required! Thank you again!

D

Debbie Richardson

April 2026 · ★ 5

New Smile Dental Group meets you at the airport, picks you up at your hotel for each appointment and returns you to the airport. The main reason to come here is that they are true to their guarantee. There was never a question that if anything is not perfect, or additional work was needed, that they would take care of it...even years later. Mario, Jackie, Edgar and the whole staff take wonderful care of you at a very reasonable price. My husband and I have had all of our dental work done here for about 15 years and have saved thousands over what it would have cost in the USA...even with flights and hotel. I highly recommend them!

Clinic response ():

Response from the owner 2 years agoDear Debbie, Thank you for your gracious words! We’re delighted to hear you enjoyed our team´s service. Providing exceptional experiences is our top priority, and your feedback motivates us to keep exceeding expectations. Your recommendation means the world to us and we look forward to the opportunity to serve you, or any friends and family you might refer, in the future. Warm regards,

M

Matt Connor

April 2026 · ★ 5

3 years ago I had my entire mouth redone with new Smile Dental they took care of me from the first call to schedule to my last drive to the San Jose Airport. Wonderful staff that wants to keep good healthy teeth intact and wants to provide workable usable and effective solutions to its clients. I saved more money than I ever thought possible. The work was top notch and even my dentist back in the States was very impressed and happy with the treatment plan. I recommend this place to anybody in the United States or the world for that matter, that needs dental work done whether it's fillings root canals crowns or veneers, implants or impressions these guys and gals will take care of you. You will leave happy and impressed. I returned 3 years later to have a cleaning and a repair done which they took care of at no cost to me and were able to see me and take care of it quickly with the same level of care as my first visit.

Clinic response ():

Response from the owner 2 years agoDear Matt, we truly appreciate your continuous support and trust in us. Your 5-star review brightens our day and serves as a constant reminder of why we love what we do. We’ll continue striving to provide exceptional dental services and outstanding customer care to make every interaction with us remarkable.

B

Big Papa

April 2026 · ★ 5

I had the pleasure of visiting New Smile Dental Implant Center in San Jose, Costa Rica, during a business trip, and I am thoroughly impressed with their exceptional service. Despite my relatively simple procedure of a broken filling replacement and teeth cleaning, the experience left a lasting impression on me. What stands out about New Smile is their unwavering commitment to excellence, regardless of the complexity of the procedure. They approached my case with the same level of professionalism and care that they extend to more intricate treatments. This philosophy speaks volumes about their dedication to providing top-notch service across the board. The staff at New Smile exuded respect and attentiveness, making me feel valued as a client. I strongly believe that a business that excels in the minor details is bound to excel in the grander aspects as well. If my uncomplicated treatment was handled with such precision and expertise, I have full confidence in their capabilities for more intricate procedures. My experience left me not only with a perfectly replaced filling and revitalized teeth but also with a genuine sense of satisfaction. I wholeheartedly recommend New Smile Dental Implant Center to fellow business professionals and individuals seeking quality dental work. For those considering dental care in Costa Rica, this center offers a fantastic combination of cost savings, excellent care, and uncompromising quality. My journey with New Smile has assured me that they are a remarkable choice for all dental needs.

Clinic response ():

Response from the owner 2 years agoDear "Big Papa", we sincerely appreciate your business and your valuable feedback. Your satisfaction is what drives us, and we can’t wait to welcome you back for another outstanding dental experience. At New Smile Dental Group, we believe that our customers deserve nothing but the best, and we’re committed to delivering just that.

D

DJ Walker

April 2026 · ★ 1

I am amazed to see people going to this dentist. I spent thousands of dollars to have implants and I have learned that was the worst dental work that could be done. They really do not care about Americans and with a smile...they do the worst job that you could imagine! How about having to pay to go back (hotel include with air fare not included on the third trip back to Costa Rica!) to correct shotty work three times...HORRIBLE dental work done by this office. The dental assistants just through some cement in my mouth and the Dr. said, "Your tongue will SMOOTH the cement after time!!!" He should lose his license because he is sub-standard. I have spoken to two other of his patients, and they are both having problems with the dental work!!! BEWARE do not go to this clinic! Since they thought that I did not speak Spanish, the dental hygienists thought that it was a joke on the care they were giving me! Like YOU WILL BE SORRY THAT YOU WENT TO THIS DR! The 5 stars must have been for minor dental work! Because my implants lasted a year and a half....a rip off!!!! ASK for a copy of your x-rays...if you can get them!!!

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R P

April 2026 · ★ 5

I did a lot of research before I came to this clinic. My Experience I was picked up from my hotel at the time agreed. Arrived at the Dental office, no time wasting like in US. 3D xrays done as sson as I arrived at the clinic, in the next 15 minutes I was in the Dentist's chair. He explained xrays and recommenced a treatment plan. His admin quickly printed the costs. I could not believe that it was less than a third of US dentist. I was amazed at how clean the office was and the state of the art equipment compared to US clinic. I decided to go ahead with treatment. Two implant done and impression done in less than 1 hour. A painless effort told me that he must done a lot of implants. Everyone at the clinic is so professional and polite. Seeing all this my friends who had accompanied me to Costa Rica for a holiday also decided to get full mount makeover treatments. All said I would highly recommend this clinic. I will be back in Sept for the crowns. I

J

John Harris

April 2026 · ★ 1

Not recommended. They left the work undone, and won't return phone calls to set an appointment to finish. They left crowns unpolished/rough and left a blob of adhesive on one crown. I will need to pay another dentist to finish their work. Professionalism: 0/5 Dentistry: 1/5 Price: 3/5 Responsiveness: 1/5 Salesmanship: 5/5 Update: 1. The dentist's response to my initial review is just gaslighting. The office was open each time I called. They just chose to never respond, except to respond to a bad review. 2. I had to pay another dentist to polish the crowns. That dentist asked why the original dentist didn't finish the work. Then I told them who the original dentist was, and they understood. 3. Now the implant crown has broken off and will need to be redone at great expense. 4. Rating reduced from 2 to 1. This place is a nightmare.

Clinic response ():

Response from the owner 2 years agoDear Mr. Harris! First of all, thank you for taking the time to share your discomfort about this specific situation, we are truly sorry to hear that you have had some problems reaching us to come up with a solution to your current dental issues.Unfortunately, our clinic has been closed for Holy Week Commemoration (Eastern) and there were no operators to promptly respond to your inquiry.We definitely feel awful about having only two stars qualification from your experience but our incredible team of board certified and highly trained doctors will be doing as much as we can to change your experience and hope to get a better one afterwards. We will contact you today to determine what has caused these problems in your teeth and to provide you with all the necessary information to correct the current situation. We will always be here to fix whatever is necessary.

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★ 4.3 (28 reviews)

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