Rabbi N. Daniel Korobkin is Rosh Kehilla (spiritual community leader) of Yavneh, an Orthodox community and yeshiva day school campus in Los Angeles. He also provides synagogue services for the Orthodox Union, traveling around the country as a guest speaker for the OU. He serves the Southern California area as a certified mohel. Finally, Rabbi Korobkin is a doctoral candidate in medieval Jewish studies, at UCLA's department of Near Eastern Languages and Cultures.