
All-on-4 and full-mouth dental implants are advanced restorative solutions designed for patients who need to replace most or all of their teeth.
Using a strategic number of implants, a full arch of fixed teeth is securely placed — restoring function, stability, and appearance without removable dentures.
This approach allows patients to eat, speak, and smile confidently again with a permanent, long-term solution.
Your treatment is personally guided by Dr. Alberto Tabash, Lead Implantologist at Smile Retreat.
With over 25 years of experience treating complex implant and full-mouth cases, Dr. Tabash combines advanced U.S.-based training with meticulous planning and premium materials to deliver safe, predictable outcomes for U.S. and Canadian patients.
Every case is approached with precision, transparency, and long-term success in mind.
You may be a candidate for full-mouth dental implants if you:
• Are missing most or all of your teeth
• Struggle with loose or uncomfortable dentures
• Have failing dental work or severe tooth damage
• Want a fixed, long-term solution instead of removable dentures
Every case is carefully evaluated using advanced imaging and clinical analysis to ensure safety, accuracy, and long-term success.
Every treatment plan is personalized. Clear answers. No pressure.

Personalized answers on cost, safety, and treatment time — before you decide.
Clear guidance, transparent pricing, and expert answers.
Prefer to speak with someone? Call our implant care team at

Personalized answers on cost, safety, and treatment time — before you decide.
Get clear guidance on whether All-on-4 is right for you.
Prefer to speak with someone? Call our implant care team at
Clear pricing and treatment options sent by email.
No pressure.
1. Free virtual consultation & review
2. Personalized treatment plan & timeline
3. Travel coordination & arrival in Costa Rica
4. Implant surgery & temporary teeth
5. Healing phase
6. Final permanent restoration

25+ Years of Implant-Focused Experience
Board-Certified Implant Specialists
Straumann® Swiss Implant System
Advanced 3D Digital Planning

I felt well informed throughout the process, and the experience was organized and reassuring from start to finish. The care and coordination exceeded my expectations.


I was nervous about traveling abroad for dental work, but Dr. Tabash and his team made the entire process clear, organized, and safe. It turned out to be one of the best decisions I’ve made for my dental health.


First let me state that I am a retired dentist with past practice in several states, including with the US Navy in CA, and in Mo and UT. I saw Dr Tabash in 2023 with several problems: two lower right missing teeth that required dental implants and a missing upper incisor that needed a bridge, as well as a poorly done crown on another upper lateral incisor that needed to be replaced to match the new bridge. All this treatment was done over a period of several days in his modern Escazu facility. Since he has his own dental laboratory on site this facilitated a seamless and quick experience. The quality and fit of the upper bridge was absolutely first rate. The two implants (which were restored 6 months later) were the highest quality on the market and I was actually surprised at the absence of significant pain after the implant procedure. I should also mention that the cost was around 1/3 of the price I would have paid here in NV. As a bonus, while we were in Costa Rica, my wife and I spent five days traveling the country visiting the beaches and rainforest. I certainly highly recommend Dr Tabash and his friendly staff where, by the way, a lack of Spanish was not a problem. My veneers were completed efficiently, and I was back home in 10 days. The quality of care exceeded what I had experienced in the U.S.


Verified patient experiences from individuals who traveled to Costa Rica for dental consultations and treatment planning.
Individual experiences vary. Treatment options, timelines, and outcomes depend on clinical evaluation.
We use Straumann®
—The #1 Dental Implant System in the World.
Most clinics in Costa Rica use titanium implants. Few use Straumann®.
The difference?
• Faster healing
• 30% stronger (Roxolid® titanium-zirconium)
• Designed in Switzerland, trusted in 70+ countries
• Backed by over 40 years of scientific research
We chose Straumann® because it’s the standard trusted by elite surgeons — not just marketing claims.

Most patients report minimal discomfort, not pain.
The procedure is performed using local anesthesia and, when appropriate, conscious sedation to ensure comfort.
Post-procedure soreness is typically mild to moderate and well controlled with medication. Many patients are surprised by how manageable recovery feels.

In most cases, two trips are required:
First trip (7–10 days): surgery + placement of temporary teeth
Second trip (after healing): placement of the final permanent restoration
Your exact timeline will depend on your individual case and healing process.

Yes — All-on-4 was specifically designed for patients with bone loss.
The implants are placed at strategic angles to maximize existing bone, often avoiding the need for bone grafting.
During your consultation, we evaluate your scans to determine if All-on-4 is the right solution for you.

Implant failure is rare, but it can happen in any medical procedure.
If an implant does not integrate properly, it is usually identified early and can often be replaced after healing.
At Smile Retreat, every case is carefully planned and monitored to minimize risk and ensure long-term stability.

For many patients, yes.
Unlike dentures, All-on-4 implants are fixed, stable, and do not move, allowing you to eat, speak, and smile with confidence.
They also help preserve jawbone structure, which dentures cannot do.

You may be a candidate if you:
Are missing most or all teeth
Struggle with loose or uncomfortable dentures
Want a fixed, long-term solution
Have bone loss but want to avoid extensive grafting
A personalized consultation is the best way to know for sure.

We use local anesthesia for most procedures, just like in the U.S. — so you’ll be awake but feel no pain.
For longer treatments or nervous patients, conscious sedation is also available. You'll remain relaxed and monitored by a trained professional the entire time.

The first step is a personalized consultation.
We review your goals, medical history, and imaging to determine the safest and most effective treatment plan for you.

Yes! If you’ve had a recent panoramic X-ray or 3D scan (CBCT), just send it to us before your consultation.
It helps us give you a faster, more accurate treatment plan — and may reduce the need for additional scans when you arrive.
If you don’t have recent scans, don’t worry — we’ll take care of everything here with advanced imaging.


SMILE Retreat
by Tabash Dentistry
Where Advanced Care
Meets Costa Rican Heart.
Your Smile, Our Priority!

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