Degree in Dentistry at Federal University of Rio Grande do Norte (UFRN), specialization in Endodontics, a master's degree in Oral Pathology at UFRN, and a doctorate in Stomatology at Federal University of Paraíba. Postdoctoral at the Pontifical Catholic University of Paraná. He is currently an Associate Professor IV in the Department of Morphology at the Federal University of Rio Grande do Norte. Is a member of the editorial board of Revista Pesquisa Brasileira em Odontopediatria e Clínica Integrada; Revista Brasileira de Ciências da Saúde; Journal of International Dental and Medical Research and Archives of Oral Research.