MD (Universidad de Navarra, Spain) and PhD (Universidad de Santiago de Compostela, Spain). Radiation oncology specialization at Hospital 12 de Octubre de Madrid (Spain). Clinical Research Fellow at Massachussets General Hospital, Boston (USA). He has worked as staff MD at hospital Universitario de Valladolid, Hospital Universitario de Santiago de Compostela, Hospital do Meixoeiro and as chairman at Hospital General Universitario de Ciudad Real. Currently chairman of the radiation oncology unit at Hospital Universitario de Salamanca.