Since then, Rabbi Krishef has served as the rabbi of Congregation Ahavas Israel, a Conservative synagogue in Grand Rapids, Michigan. In addition, from 2006-7 he taught Beginning and Intermediate Biblical Hebrew at Grand Valley State University; and in 2008 he is teaching Jewish Life, Literature, Culture, and History at Kuyper College.
He is the author of a CHAI curriculum revision published by URJ Press revising the CHAI Judaic curriculum to adapt the Reform curriculum for use in a Conservative or joint Reform/Conservative religious school; and edited a section on Judaism for a World Religions textbook (published by Teacher Created Materials).
His interests also include BioMedical Ethics. He serves on the Spectrum Bioethics committee, and delivered an address on “The Beginnings of Life” at the DeVoss Medical Ethics Colloquy in Grand Rapids. He also serves as one of the volunteer rabbis on several internet AskaRabbi services.He lives in Grand Rapids, MI with his wife (Cantor) Marisa, and four children, Zachary, Solomon, Harrison and Sarah.