Yoel Kahn, also spelled Kahan, is a senior Chabad rabbi, who served as the leading Choizer and Meiniach for the late Lubavitcher Rebbe, Rabbi Menachem Mendel Schneerson. He served in this role from the beginning of the Rebbe's leadership in 1950 until his death in 1994. Today he continues to serve as the senior Mashpia in the central Lubavitcher yeshiva at 770 Eastern Parkway. His position as leading Choizer and Meiniach makes him the default authority on the Rebbe's teachings specifically, and he is universally recognized as the greatest scholar of general Chabad Chassidic doctrine and thought. He is referred to familiarly amongst Chabad Chasidim as Reb Yoel. He is the son of Refoel Nachman (Folle) Kahn, author of Shemu'os VeSippurim. He has no children.
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