Rabbi Doniel Lander is the Rosh Hayeshiva of Yeshivas Ohr HaChaim and its Mesivta Divisions: Yesodei Yeshurin of Queens, Yesodei HaTorah of Naugatuck, CT, and Yesodei Yisroel of Elkins Park, PA. He is a talmud muvhak of Hagoan Harav Yosef Dov Solovetchick ZT"l. He is the son of Rabbi Dr. Bernard Lander, founding President of Touro College.