Dr. Gonzales is the Head Pain of Hospital Universitario Madrid Chiron and Chiron San Camilo. He graduated from the University of Alcala de Henares University and did his residency at the Hospital Puerta de Hierro in Madrid. He is the president of the Spaish Society of Neuromodulation. He has also been president of the Madrid Society od Pain and Interventional Pain Practice Fellowship of the World Institute of Pain. He is an expert in the interventional treatment of chonic pain, neurostimulation techniques and radiofrequency epiduroscopy.