Liat was born on October 30th, 1975. Liat's father is Amram DOTANI and her mother is Rivkah MUDRIK. Her paternal grandfather was Yosef DOTANI and her paternal grandmother is Rivkah; her maternal grandfather was Binyamin MUDRIK and her maternal grandmother is Khaya. She has a brother and a sister, named Roy and Einat. Liat and Einat are twins.