Maurizio Delvecchio was born in Bari. Graduation in Medicine at University of Bari (Italy) in 2000 with a thesis about “Longitudinal evaluation of -pancreatic function in Acute Lymphoblastic Leukaemia in childhood”. In June 2002, he attended the Pediatric Endocrinology and Diabetology Unit of the University “Life and Health” in Milan (Italy). Specialist doctor in Pediatrics (MD Paediatrics) in 2005 with a thesis about “Transitory – recurrent neonatal diabetes in an infant carrying a R201H/KCNJ11 mutation”. From April to October 2006, he attended the Pediatrics Unit of the Royal Hospital for Sick Children and Child Life and Health, Department of Reproductive and Developmental Sciences, University of Edinburgh (Scotland). In June 2009, PhD Degree in “Pediatric Sciences”, thesis about “Genetics of Endocrinopathies in Childhood and Adolescence” University of Bari (Italy). He joined the 2004 and 2010 ESPE Summer School and the 2014 ISPAD School for Physicians. Currently, he works as Physician at the “Giovanni XIII” Children’s Hospital in Bari (Italy). He is in charge of the Outpatient Clinic for Diabetes, with above 600 pediatric patients and about 70 newly diagnosed patients every year. Since the Specialty School, dr Delvecchio showed a special interest for diabetes mellitus, developing a great expertise in Technology for Diabetes. He is a member of the Italian Society for Pediatric Endocrinology and Diabetes and of the International Society for Pediatric and Adolescence Diabetes and reviewer of several Journals. He authored more than 100 papers indexed on PubMed, not only about diabetes mellitus.