Looking into stem cell therapy in San José, Costa Rica? This independent guide covers what is legal there, what treatments typically cost, how to check a doctor’s licence and the questions to ask before you pay. We are not a clinic and we don’t recommend providers — we help you make an informed, safer decision.
AT A GLANCE · SAN JOSÉ
| Regulator | Ministerio de Salud de Costa Rica; CONIS (Consejo Nacional de Investigación en Salud) for research |
|---|---|
| Key law | Decreto Ejecutivo 45116-S (2025); Decreto 39986-S (2016, replaced); Ley 9234 Reguladora de Investigación Biomédica (2014) |
| Typical private price | $3,500 – $50,000 (indicative) |
| Check a doctor | Colegio de Médicos y Cirujanos de Costa Rica – doctor validation |
| Last reviewed | October 2026 |
Costa Rica moved from a period (2016-2017) in which no stem cell provider held Ministry authorisation to a 2024 authorisation for autologous fat-derived cells in osteoarthritis and a 2025 decree setting rules for ‘conventional’ autologous adult-cell and PRP therapies. The 2025 rules also prohibit advertising these therapies, so heavy online marketing by a provider is itself worth questioning.
Is stem cell therapy legal in San José?
Costa Rica’s Ministry of Health regulates stem cell therapies by decree rather than a dedicated stem cell law. A 2016 decree (No. 39986-S) required Ministry authorisation; reporting in 2017 found no provider had yet been approved. Decree No. 45116-S (dated 20 June 2025), which replaced the 2016 decree, now covers ‘conventional’ therapies using the patient’s own (autologous), minimally manipulated adult stem cells and/or platelet-rich plasma, requires a Ministry ‘permiso de habilitación’, and bans advertising of these therapies.
In July 2024 the Ministry authorised one provider to use autologous fat-derived stem cells for joint osteoarthritis. Donor-cell or more-than-minimally-manipulated products fall outside this ‘conventional’ category and would need to go through biomedical research rules (Law 9234 of 2014, overseen by CONIS); the 2025 decree replaced the 2016 decree (39986-S).
What this means for you: a clinic being open, licensed or legal is not the same as a treatment being proven to work. Ask exactly which rule the clinic is operating under and get the answer in writing.
How much does stem cell therapy cost in San José?
Private stem cell and regenerative treatments in San José are typically quoted between $3,500 and $50,000, from a single joint injection at the low end to multi-session or IV programmes at the high end. Costa Rican press in 2017 reported treatments around ₡2 million (about $3,700), while booking platforms now list quotes from about $8,000 to $50,000 for multi-session programmes. Data are sparse and quotes vary widely by cell source and number of sessions.
Compare prices across countries in our 2026 stem cell therapy cost guide, see costs by condition, and check whether insurance will pay before you commit.
Treatments commonly marketed in San José
Clinics in and around San José commonly advertise stem cell treatments for:
- Knee and joint osteoarthritis
- Sports injuries
- Platelet-rich plasma (PRP) injections
- Multiple sclerosis
- Diabetes
- Anti-ageing and skin treatments
Advertising a treatment is not evidence that it works. For most conditions on this list, stem cell treatments are still being tested in clinical trials. Read what stem cell therapy can and can’t do and the risks patients should know.
Where to find approved stem cell care and clinical trials
Established stem cell care in Costa Rica is bone-marrow (haematopoietic) transplantation for blood cancers within the public social-security (CCSS) hospital system and accredited hospitals; for regenerative uses, ask the provider for its Ministry of Health habilitation permit covering that specific therapy.
Biomedical research in Costa Rica must be approved under Law 9234 and registered with CONIS (source); also search ClinicalTrials.gov (source) with ‘Costa Rica’ as location.
How to check a doctor or clinic in San José
Start with the official licence register: Colegio de Médicos y Cirujanos de Costa Rica – doctor validation. Enter the doctor’s name or registration (código) number to confirm they are an active member of the Colegio and see any registered specialty.
Then ask every clinic these questions — a trustworthy provider will answer all of them in writing:
- Who exactly will treat me, and where can I verify their licence and specialty?
- Which cells will I receive — my own (autologous) or donor (allogeneic) — and from what tissue?
- Which laboratory processes the cells, what is its certification, and what is the documented cell count?
- What is the legal status of this treatment for my condition here — approved, a registered trial, or unproven?
- What is the full written price, what does it include, and what is the refund policy?
- What happens if I have a complication after I go home?
Before You Pay: The Stem Cell Clinic Checklist
- 20 questions every legitimate clinic should answer in writing
- A red-flag scorecard to spot unregulated marketing
- Realistic 2026 cost ranges: US, Mexico, Panama & Europe
- How to find a registered clinical trial
Warning signs specific to San José
Costa Rica’s 2025 framework covers only the patient’s own, minimally manipulated cells; offers of donor, umbilical-cord or ‘expanded’ cells, or treatments advertised for conditions such as diabetes or MS, fall outside it and should be verified directly with the Ministry of Health.
General red flags anywhere: one injection claimed to treat many unrelated diseases, words like “cure” or “guaranteed”, pressure to pay a deposit quickly, and “trials” that charge you for the experimental treatment.
Travel and practical planning
Juan Santamaría International Airport (SJO), in Alajuela just outside San José, has direct flights from many US and Canadian cities. Many providers are in the San José-Alajuela-Escazú area, so local transport is short, but allow recovery days before flying. Check that travel and evacuation insurance would cover complications from planned treatment.
Stem cell therapy in San José: frequently asked questions
Is stem cell therapy legal in Costa Rica?
Yes, in a limited way. Decree 45116-S (2025) allows ‘conventional’ therapies using the patient’s own minimally manipulated adult stem cells and/or PRP at services holding a Ministry of Health habilitation permit. Other uses are treated as research and need CONIS-approved protocols.
How much does stem cell therapy cost in Costa Rica?
Reported prices range from about $3,500 for a single treatment to $50,000 for multi-session programmes, though data are sparse. Ask for an itemised quote that states the cell source and number of sessions.
Can clinics in Costa Rica advertise stem cell treatments?
The 2025 decree prohibits advertising of the conventional adult stem cell and PRP therapies it regulates, across all media including digital platforms. Aggressive online marketing is therefore a reason for extra caution.
How do I check a doctor in Costa Rica?
Use the Colegio de Médicos y Cirujanos validation page to confirm the doctor is an active member and see their specialty. Also ask the clinic for its Ministry of Health habilitation permit.
More location guides
- Stem cell therapy in Cancún, Mexico
- Stem cell therapy in Guadalajara, Mexico
- Stem cell therapy in Panama City, Panama
- Stem cell therapy in Medellín, Colombia
- All location guides · Clinic Finder
Sources
- vLex Costa Rica: Decreto 45116-S (2025) – Reglamento for conventional therapies with adult stem cells and/or autologous PRP
- Delfino (Jul 2024): Ministry of Health authorises adult stem cells for joint osteoarthritis
- La Nación (2017): Stem cell therapies offered in Costa Rica without Ministry of Health authorisation
- Teletica (2017): Stem cell treatments not authorised in Costa Rica
- Library of Congress (2023): Regulation of Stem Cell Research – Latin America (incl. Costa Rica, Mexico, Panama)
Last reviewed October 2026. This guide is for general information only and is not medical or legal advice. We do not endorse any clinic. Laws and prices change — always verify with the official sources above and consult a qualified, licensed healthcare professional. See our medical disclaimer and editorial guidelines.