María Aránzazu Ferrer Calvo is a Nurse Specialized in School, Medical-Surgical, Maternal-Child and Basic Life Support in Cardiovascular Care. After her training in different areas and her professional career in health centers, she has acquired experience that has allowed her to become a School Nurse at Highlands El Encinar School in Madrid. 

• School Nurse at Highlands El Encinar School. Madrid 
• University Diploma in Nursing at Universidad Pontificia Comillas. Madrid, Spain
• Postgraduate Diploma in School Nursing from the University San Pablo CEU.
• Course in Basic Life Support Provider for Health Professionals within the SEMES-AHA Postgraduate Certificate in Cardiovascular Care
• Course in Advanced Provider of the International Trauma Life Support given by the Illustrious Official College of Physicians of Madrid.
• Postgraduate Course in Nursing in Primary and Specialized Care by the Foundation for the Development of Nursing (FUDEN)
• Postgraduate Course in Medical-Surgical Nursing by the Foundation for the Development of Nursing (FUDEN)
• Postgraduate Course in Maternal and Child Nursing by the Foundation for the Development of Nursing (FUDEN)
• Primary School Teacher Degree with a Specialization in English from the International University of La Rioja 
• Training Course for Teachers of Spanish as a Foreign Language by the Foundation for Research and Development of Spanish Culture (FIDESCU)