Dwi Endah Widyastuti, S.Hut., M.Si., is a faculty member at the Faculty of Forestry, Universitas Sumatera Utara. Born on March 14, 1975, she pursued her undergraduate studies at Institut Pertanian Bogor and graduated in 1998. After earning her bachelor's degree, she continued her master's education at the same university and obtained a Master of Science (M.Si.) degree in 2007.

Despite her various responsibilities, she remains actively engaged in research and community service alongside her teaching duties as a lecturer. She has produced several publications through various research activities and projects.