# National Stem Cell Therapy Directory — full knowledge base > A nationwide directory of stem cell and regenerative medicine clinics, organized by state and ZIP code, with a plain-English checklist for vetting any clinic before you book — which uses are FDA-approved, which aren't, and the questions a legitimate provider will answer without hesitation. Directory only — not medical advice. Educational resource, not medical advice. Sponsors: Somatic Experiences (https://somaticexperiences.com) and Therapists.plus (https://therapists.plus).