Dr. Arturo Borzutzky Inmunologist Chile -Médico Cirujano (Medical Doctor), PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2004 -Specialist in Pediatrics, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2007 -Specialist in Pediatric Rheumatology, Allergy and Immunology, HARVARD UNIVERSITY. Estados Unidos, 2010