Prof. Goemann is an endocrinologist in Novo Hamburgo/RS/Brazil. He received his M.D. and Ph.D. from the Federal University of Rio Grande do Sul. Currently, he is an assistant professor at the Medical School of the Universidade do Vale do Rio dos Sinos and a researcher at the Hospital de Clínicas de Porto Alegre, focusing his research on thyroid hormone metabolism and the oncogenic process, as well as genetic and epigenetic alterations of thyroid cancer. He is a member of LATS, SBEM, and ENDO Societies.