My name is I Gusti Ayu Widianti. I was born on Friday, February 9, 1968 in Singaraja. My parents named I Gusti Made Putra and Sri Murbandini. Both of my parents work as teachers. I was born as the third of five children. Our whole family lives very simply and I am very grateful that both of my parents were able to provide education for the five of us to college. My oldest sister I Gusti Ayu Eka Yuliastuti is a dentist at Probolinggo Regional Hospital who used to study at Airlangga University, Surabaya. Second sister I Gusti Ayu Ratna Hariyati is a nutritionist who works at Dr. Soetomo Hospital. My two younger siblings work in the private sector, I Gusti Ayu Sri Murdiati, a chemical engineer and I Gusti Putu Hadiyatna, a mechanical engineer who used to study at ITS-Surabaya.

Before college I lived in Singaraja with my parents. I went to kindergarten and elementary school LAB UNUD Singaraja, SMP Negeri 1 Singaraja and SMA Negeri 1 Singaraja. From 1987 to 1994, my first sister and I stayed together to continue studying at the Faculty of Medicine, Airlangga University. After completing my education, in 1995-1998 I worked as a PTT doctor at Puskesmas Buleleng III in Singaraja and returned to live with my parents. After completing PTT, I worked in a private clinic in Denpasar and finally in 1999 I was accepted as a lecturer in the Anatomy Department at the Faculty of Medicine, Udayana University as CPNS. Since then until now I have continued to work in the Anatomy Department of the Faculty of Medicine, Udayana University. Then in 2009 I completed S2 studies and in 2018 I completed S3 studies at the Faculty of Medicine, Udayana University.