Dr. José Ángel Díaz Pérez is a specialist in Endocrinology and Nutrition. His extensive professional experience and his closeness to the patient have made him one of the leading exponents in this field. 

Throughout his career he has been part of excellent medical teams of experts in Endocrinology in leading hospitals in Spain. This, in turn, allowed him to occupy positions of high responsibility at HM Puerta del Sur Hospital. 

• Specialist Doctor in Endocrinology and Nutrition at the San Carlos University Hospital of Madrid
• Vice-president of the Spanish Group of Neuroendocrine and Endocrine Tumors (GETNE)
• Doctor in Medicine and Surgery at the University of Santiago de Compostela.
• Doctor in Internal Medicine at the Complutense University of Madrid
• Master's Degree in Clinical Management 
• Member of the Tumor Committee at the San Carlos Clinical Hospital of Madrid