Yisrael BaAliyah
He was elected to the 14th Knesset as a representative of Yisrael BaAliyah. He resigned from the party along with Yuri Stern and formed the Aliyah party, which later merged with Yisrael Beiteinu, and as a member of this party he was elected to the 15th Knesset and to the 16th Knesset (as part of the National Union list, which Yisrael Beiteinu joined in that election).