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Guerrero Contreras Dental Group

San Salvador, El Salvador

4.8 out of 5, from 21 aggregated reviews

San Salvador's most internationally accredited implant clinic with 25 years experience, 35,000+ treatments, and certifications from the US, Colombia, Mexico, and South Korea.

  • 21 Patient reviews aggregated
  • 12 Photographs of the practice

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The practice

Photographs of the clinic.

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Patients

What patients wrote about this clinic.

21 aggregated from Google. Screened for duplication and printed as written. They are not visit-verified.

4.8

out of 5, from 21 reviews

5 20
4 0
3 0
2 0
1 1
Ernesto Gonzalez via Google 5.0 out of 5
The best clinic I've ever been to, with great professionals. The treatment is friendly, and it's the only place where I've been able to relax during delicate and painful treatments. I highly recommend it. The Guerro Contreras Clinic is a great place!
Jorge Palacios via Google 5.0 out of 5
Excellent service, I was treated very well, a very trained staff willing to answer any questions.
Gif linkstudio via Google 5.0 out of 5
They helped me with my tooth fracture, it looks very natural, excellent service.
Mery Palacios via Google 5.0 out of 5
The doctors were very kind and solved my problem ♥
Mery Palacios Alas via Google 5.0 out of 5
Excellent care and the doctors' expertise is incredible. They answered all my questions and resolved my problem. I'm delighted. 100% recommended.
Sofia Hidalgo via Google 1.0 out of 5
They are very irresponsible with local clients. My mother has been seeing them for over a year, and it seems something went wrong. She has made an appointment three times, and they have either canceled it the same day or left her waiting for almost two hours only to tell her they can't see her. My mother is an elderly lady who travels from San Vicente, and for them to pull that stunt is a real…
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lack of respect and consideration.

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At a glance

Guerrero Contreras Dental Group in brief.

Clinic
Guerrero Contreras Dental Group
Location
93 Avenida Nte. 616, San Salvador, El Salvador
Patient rating
4.8 out of 5, from 21 aggregated reviews
Listed as
A listed clinic, not a featured partner. How we check.
Listing checked
24 April 2026

About

What this clinic actually does.

Guerrero Contreras Dental Group is San Salvador's most internationally accredited implant and oral rehabilitation clinic, located in the upscale Colonia Escalon neighborhood of the Salvadoran capital. Founded by Dr. Rafael Guerrero and Dr. Laura Contreras, the clinic has spent 25 years building a reputation for comprehensive, specialist-level dental care that is unmatched in El Salvador, completing over 35,000 treatments and serving more than 18,000 patients from El Salvador, the United States, Canada, Mexico, and across Latin America.

The clinic's defining strength is its interdisciplinary model, which combines implantology, oral rehabilitation, and dental aesthetics under a single roof. This approach eliminates the referral delays and coordination challenges that arise when patients must visit multiple practices for complex cases, and allows the team to plan and deliver full-mouth rehabilitations with complete continuity of care from initial consultation through final prosthetic placement. The clinic describes this integrated specialist model as the only one of its kind in El Salvador.

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Dr. Rafael Guerrero leads the implantology and oral rehabilitation practice. He holds his dental degree from the Universidad Salvadorena Alberto Masferrer and a specialty in Oral Rehabilitation from the prestigious Pontificia Universidad Javeriana in Bogota, Colombia, completed between 2003 and 2005. He is an active member of the International Congress of Oral Implantologists (ICOI) since 2012 and the American Dental Association since 2009. He also serves as Director of the Centro de Investigacion Implantologico Dental (CINID), a dedicated implant research institute, and is an internationally recognized conference speaker and researcher with a focus on bruxism, occlusal stabilization, and electromyography. His implantology certifications have been obtained in Mexico, Colombia, the United States, and South Korea -- a combination that makes the clinic the only practice in El Salvador to hold international certification across all four countries.

Dr. Laura Contreras co-leads the clinic as a specialist in Implantology and Oral Reconstruction. Together, Dr. Guerrero and Dr. Contreras manage all complex rehabilitation cases, drawing on complementary specializations that allow them to address virtually any restorative or implant scenario within a single coordinated team.

The core service offering at Guerrero Contreras centers on dental implants and full-mouth rehabilitation. Single-tooth implants, implant-supported bridges, and All-on-4 full-arch restorations are among the most commonly performed procedures. For patients requiring bone augmentation before implant placement, the clinic performs bone grafting and sinus lifts using internationally trained protocols. Prosthodontic services cover fixed and removable prosthetics, crowns, bridges, dentures, inlays, and occlusal night guards, all fabricated to exacting standards that reflect the clinic's specialty training in oral rehabilitation.

Aesthetic dentistry services include smile design, porcelain veneers, and professional teeth whitening, planned using an evidence-based workflow that considers facial proportions, tooth shape, and patient expectations before any treatment begins. Endodontic, periodontal, and general dental services round out the portfolio, ensuring that patients who arrive for implant or rehabilitation work can also address any other dental needs during the same visit without requiring referrals.

International patients are supported by a dedicated coordination team that includes a patient coordinator, an administrator, bilingual reception staff, and a dental technician working in the clinic's in-house laboratory. This team assists with appointment scheduling, treatment sequencing, and travel logistics, making the patient experience as smooth as possible for those combining dental care with a visit to El Salvador. The clinic speaks Spanish, English, French, and Italian, covering the language needs of the majority of its international patient base.

The clinic is situated at 93 Avenida Norte y 9 Calle Poniente #616 in Colonia Escalon, one of San Salvador's most accessible and well-serviced districts, with a wide range of hotels, restaurants, and services in the immediate vicinity. It operates Monday through Friday from 8:00 AM to 6:00 PM and Saturday mornings, providing scheduling flexibility for patients coordinating treatment around international travel.

With a 4.9-star Google rating, consistent praise from patients for its knowledgeable specialists and reassuring surgical experience, and the only internationally cross-certified implant program in El Salvador, Guerrero Contreras Dental Group is a top-tier choice for dental tourists seeking implant-focused care in Central America at significantly reduced costs compared to North American and European prices.

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