Ni Made Mahastuti, was born in Denpasar on September 15, 1981. Graduated as a doctor from the Faculty of Medicine of Udayana University in 2005. Then continued his pathology specialist education at the Faculty of Medicine of Udayana University and graduated in 2016. Active teaching at the Faculty of Anatomy Pathology Specialist Study Program Medical University of Udayana since 2018 with status as an External Lecturer.