Dr. Jose Luis Sanmillan is a highly trained neurosurgeon with a degree in Medicine and Surgery (Universitat de Valencia, 2009) and specialization in Neurosurgery (2015) from the Bellvitge University Hospital.  

He earned the European Board of Neurosurgery certification in 2019 and completed his PhD with honors (cum laude) from the University of Barcelona the same year. 

Dr. Sanmillan specializes in skull base surgery and minimally invasive neurosurgery, having completed advanced fellowships at leading institutions in the United States (UCSF, San Francisco, and UPMC, Pittsburgh) and in Marseille, France. His expertise and international experience make him a leader in innovative neurosurgical techniques.