Alexandre Hohl MD, MSc, PhD, BPharm, by the Federal University of Santa Catarina (UFSC), Brazil. Endocrinologist by the Brazilian Society of Endocrinology and Metabolism (SBEM); Former president of the Brazilian Society of Endocrinology and Metabolism (SBEM); Master in Neuroscience from the Federal University of Santa Catarina (Brazil); PhD in Medical Sciences from the Federal University of Santa Catarina (Brazil); Professor of Endocrinology and Metabolism, Federal University of Santa Catarina (Brazil). Peer reviewer of 10 scientific journals; speaker and lecturer at over 270 national and international medical events.