Clinical trial sites in Barcelona (2026)
Hospital-route model
PsyAccess lists 5 verified clinical trial sites in Barcelona. Every record links to its official registry entry; pricing and reimbursement notes come from the provider or the national scheme. In Spain, access runs through hospital psychiatric services. There is no meaningful private market for these treatments: the referral pathway matters more than any single listing.
Hospital and research sites recruiting participants for regulated psilocybin, MDMA and related studies, often the only legal route to classic psychedelics. Participation is research under a study protocol, not a form of available clinical care.
Fundació Hospitalàries Barcelona Nord
Fundació Hospitalàries Martorell
Hospital Clinic of Barcelona
Hospital De La Santa Creu i Sant Pau
Vall d'Hebron Hospital
Map
Geocoded providers in Barcelona. Click a marker for the listing.
How access works in Spain
Barcelona providers follow the national pathway: the Spain page explains it step by step.
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