Doutor Pedrinho is a municipality in the state of Santa Catarina in the South region of Brazil. It is located at 26ú42'52" from latitude South and 49ú29'00" from longitude west, at an altitude of 530 meters. It has a population of 4,115, according to a 2020 Brazilian Institute of Geography and Statistics estimate. It has an area of 375.758 kmò.