What Stem Cell Directory Is
Stem Cell Directory is an independently compiled directory of stem cell and regenerative medicine treatment providers, currently listing 1,278 clinics (1,132 verified) across 64 countries. The goal is simple: give patients researching stem cell therapy one place to find providers by location, condition treated, or therapy type, instead of piecing that together from scattered search results.
Each listing brings together publicly available information — a clinic's name, location, contact details, and the conditions or therapies it advertises — organized in a consistent, searchable format.
Meet the Founder
Stem Cell Directory was started by John Hullinger, a tennis player and coach who went through stem cell treatment himself. At 60, with his knee, shoulder and big toe all giving him serious trouble, he looked into regenerative medicine and paid for treatment out of his own pocket. He is 61 now.
Finding reliable information turned out to be one of the hardest parts. “I couldn’t find one reliable place where I could compare all that information,” he says, “so I eventually decided to build one myself.” He built the directory as the resource he wished he’d had when he started looking, free to search, to help other people research their own options.
He tells the story in the first video on his YouTube channel, Regenerate After 60:
The video loads from YouTube (privacy-enhanced mode, youtube-nocookie.com) only when you press play. Watch it on YouTube · More from Regenerate After 60
This is John’s personal experience, not medical advice. Individual results vary. Talk to a licensed physician before making any decision about your own health.
What Stem Cell Directory Is Not
This directory does not provide medical advice, and inclusion of a clinic here is not an endorsement, recommendation, or verification of its medical claims, outcomes, or regulatory standing. We do not vet the safety or efficacy of any listed treatment.
Stem cell therapy is a field with a wide range of regulatory status by country and by treatment type — some therapies are FDA-approved, many are not. Always independently verify a provider's credentials, regulatory status, and safety record, and consult a qualified physician before pursuing any treatment. Our FAQ page is a good starting point for background on FDA regulation and how to vet a provider.
How the Directory Is Built
- Listings are compiled from publicly available sources — clinic websites, business listings, and public records.
- Clinics are organized by country, U.S. state, and the conditions or therapy types they advertise, to make browsing and comparison easier.
- The directory is reviewed and updated periodically to keep contact details and listings current.
- We don't accept payment from clinics in exchange for inclusion, better placement, or a more favorable listing.
Who Operates This Site
Stem Cell Directory is operated by Fedorafa Properties LLC. If you're a clinic that would like to correct, update, or remove a listing — or a patient with feedback on the directory — see the details on our Contact page.
Have a question about a listing?
Whether you run a clinic and need to update your information, or you're a patient who spotted something out of date, we want to hear from you.
Contact Us