Catalunya General University Hospital is a trusted healthcare provider for Deep Brain Stimulation, offering specialized functional neurosurgery supported by experienced neurosurgeons, neurologists, and advanced brain-mapping technology. Established in 1984, the ISO accredited hospital is situated in Barcelona, Spain and has 300 beds.

Deep Brain Stimulation works by delivering electrical stimulation to carefully selected regions involved in abnormal neurological activity. It is most commonly associated with the treatment of Parkinson's disease, essential tremor, and dystonia, although its use depends on the specific condition and clinical circumstances. The treatment generally involves implanting one or more electrodes in the brain and connecting them to a pulse generator through extension wires. Before implantation, specialists assess symptoms, medication response, cognitive function, and overall health to determine whether DBS is appropriate.