How to Choose the Right Stem Cell Clinic: Expert Guide 2026

Learn what to look for in a stem cell therapy clinic — certifications, laboratory standards, physician credentials, red flags to avoid, and 12 essential questions to ask before treatment.

8 Questions to Ask Any Stem Cell Clinic Before Committing

1. What is the cell source and what GMP certification does your laboratory hold? 2. What viability percentage are cells guaranteed at at point of infusion — and is this independently verified? 3. Which hospital performs treatments, and is it JCI-accredited? 4. Who performs the medical procedures — what are the lead physician's published credentials? 5. What does the all-inclusive price cover — are hospital fees, transfers, and follow-up included? 6. What post-treatment monitoring programme is provided and for how long? 7. Can you provide patient outcomes data, not just testimonials? 8. What is your complaint and refund policy if outcomes differ from what was discussed?

Red Flags That Indicate an Untrustworthy Clinic

Clinics to avoid: those claiming to "cure" incurable conditions, those refusing to share laboratory certification details, those without published physician credentials, those demanding full payment upfront with no transparent contract, those offering dramatically high cell counts without viability documentation, and those operating from unaccredited facilities or from countries without regulatory oversight of cell therapy. Legitimate clinics are transparent about limitations and set realistic expectations.

Why StemCell Longevita Meets International Standards

StemCell Longevita treats at Liv Hospital Ulus — a JCI-accredited hospital in Istanbul. All MSC preparations are GMP-certified (EU standards) with published 97%+ viability guarantee. Our lead physician, Prof. Dr. Erdal Karaöz, has 190+ peer-reviewed publications in stem cell research. We provide English-law contracts (UK corporate structure), full cost transparency, and 12-month post-treatment telemedicine follow-up. Our patient outcomes database tracks over 4,850 treated international patients.

Frequently Asked Questions

How does stem cell therapy treat osteoarthritis?

MSCs promote cartilage regeneration, reduce joint inflammation, and stimulate the body's natural repair mechanisms. This can restore joint function and provide significant pain relief without joint replacement surgery.

Can stem cells regrow cartilage?

MSCs have the ability to differentiate into chondrocytes (cartilage cells) and stimulate existing cartilage repair. While complete cartilage regeneration depends on the extent of damage, significant improvements in cartilage thickness and quality are documented.

How long do results last for osteoarthritis?

Most patients experience pain relief and improved function lasting 12-24 months or longer from a single treatment. Many patients choose annual maintenance treatments to sustain and build upon their results.

Which joints can be treated for osteoarthritis?

We treat osteoarthritis in all major joints including knees, hips, shoulders, hands, ankles, and spine. Treatment can target one or multiple joints depending on the patient's condition.

Related articles: Is Stem Cell Therapy Safe? Understanding Risks, Benefits & Evidence | Why International Patients Choose Turkey for Stem Cell Therapy in 2026 | Stem Cell Therapy Cost Guide 2026 — Global Price Comparison | Mesenchymal Stem Cells (MSCs): What Every Patient Should Know

Related treatments: Osteoarthritis Stem Cell Therapy | Multiple Sclerosis Stem Cell Therapy | Autoimmune Disease Stem Cell Therapy