Prior to joining the staff at The Mesivta in its inaugural year, Rabbi Yosef Rabinowich served as Shoel Umeshiv at Talmudical Academy High School of Baltimore and as an extended-period substitute at that school and at Ner Israel Rabbinical College. He has lectured for Project SEED to audiences in Calgary, Sydney, San Diego and St. Louis. In addition, he has taught Halacha and Mussar for six years at Camp NCSY Sports Kollel and prepared Ner Israel avreichim for Semicha.  Rabbi Rabinowich received ordination from Ner Israel and a Master’s Degree in Education from Johns Hopkins University. Rabbi Rabinowich and his family reside in Bala Cynwyd.