He did research on theater studies in Germany, USA, and Poland. He worked as an instructor at a private university between 2002-2005.
He was the host of the highly popular game show "Kim Milyoner Olmak İster?" (Turkish version of "Who Wants to Be a Millionaire?")
Prominent figures such as the Turkish Vice President Cevdet Yılmaz, and Minister of Culture and Tourism Mehmet Nuri Ersoy sent their condolences to Işık's family and relatives, honoring him as a master in his field."
