Rabbi and Halacha teacher (Moreh Tzedek) at the Beit Horah Haklali of Jerusalem. He was born in London, studied at the Gateshead Yeshiva, where he served as an apprentice to the late Rabbi Pesach Eliyahu Falk Ztz’l, and was one of the editors of his books. After his marriage he immigrated to Jerusalem and learned at the Mir Yeshiva and in Kollel “Beit Mordechai Yitzchak’. Rabbi Rothstein received a SMICHA certificate from Rav Deitch.  He also received a Yura Yura, and neighborhood and community Rav certificates from the chief rabbinate of Israel. Served at the ‘Minchat Yitzhak’ Beit Horah in Jerusalem, provides pre-wedding grooms’ guidance at the Mir Yeshiva, and is an author of the book ‘Cup of Elijah’ on the laws of immersing vessels.