Morgenstern was born to Yaakov Menachem and Yocheved Sima Morgenstern,
Ger Hasidim, in the
Hendon neighborhood of
London. He studied at the
Lucerne and
Gateshead yeshivas while simultaneously learning
Kabbalah and
Hasidism. He married the daughter of Rabbi Yosef Lubinsky of
Antwerp (known as the
Rebbe of
Chentshin) and lived in Antwerp and
Jerusalem after his marriage. He studied under Rabbi Nissan Dovid Kivak and was connected to Rabbi Tzvi Hirsch Rosenbaum, the
Rebbe of
Kretshnif-Sighet, and Rabbi Yaakov Leizer, the Rebbe of Peshvorsk. He also studied Kabbalah with Rabbi
Yitzchak Kaduri and Rabbi David Batzri, and with Rabbi Eliezer Tzvi Safrin of
Komarna, currently the Rebbe of Komarna in
Beit Shemesh. Around 1995, he began holding
seudah shlishit at the
Satmar beis medrash in the
Ezrat Torah neighborhood, attended by
Breslov Hasidim. In 1997, he opened a small
kollel in the
Mekor Baruch neighborhood, called Elima. In 2002, he opened a beis medrash named "Toras Chochom" on Ohalei Yosef Street in the
Givat Moshe neighborhood, named after the book by Rabbi
Hayim de lah Rozah. The beis medrash includes a midnight
kollel, a morning kollel for halachic studies, and an afternoon kollel for Kabbalah studies. Over the years, a Hasidic community has formed around him. He receives
kvitlach and is referred to as an Rebbe, though he emphasizes that he is a Breslov hasid. Among his followers are
Mordechai Ben David and
Beri Weber. Morgenstern combines the teachings of the Baal shem tov as expressed in the writings of Chabad and Komarna, and the teachings of Rebbe Nachman of Breslov, with the Kabbalah of the
Arizal and his successors, most notably Rabbi
Shalom Sharabi known as the Rashash and his famed student Rabbi [Hayim de lah Rozah]. He also draws very much from [Sarugian Kabbalah], developed by Rabbi [Israel Sarug]. He delivers daily classes on the
Zohar, Likutei Moharan, Chayei Moharan(the biography of Rebbe Nachman of Breslovs life),
daf yomi, and Kabbalah. He also teaches classes in Hasidic thought, teaching from texts such as Ntiv Mitzvoteha written by Rabbi Yitzchak Issac Yehuda Yechiel Safrin of Komarna, and The Various works of Rabbi Aaron HaLevi ben Moses of Staroselye the famed student of the first Rebbe of Chabad, Rabbi Schenur zalman of liadi. additionally,During seudah shlishit, he holds a
tish where he delivers Torah teachings for about an hour or more on the
weekly Torah portion and current topics, concluding with a new interpretation of the phrase "Daa chochma lenafshecha vehi keter leroshcha" (from the hymn
Dror Yikra). His teachings from seudah shlishit are printed in a weekly booklet called
Daa Chochma Lenafshecha. On Friday night, he does not hold a tish but delivers Torah teachings at his home before his followers during the
meal. These teachings, along with other Torah teachings given during the week, are printed in a booklet called
Neshmatin Chadatin, distributed weekly via
email and in limited print. For years, he
traveled to Uman for
Rosh Hashanah with hundreds of followers from Israel, England, and the United States, who joined his
minyan there. The prayers in this minyan lasted from sunrise to sunset. The
shofar blowing took about two hours due to Morgenstern's kabbalistic intentions. Before Rosh Hashanah 2012, Morgenstern traveled to Uman but decided to return to Israel before the holiday. He published a pamphlet stating that those connected to a
tzaddik in Israel could stay in Israel for Rosh Hashanah. He also wrote an essay on this topic for his group called
Vehaemet Vehasalom Ehavu. Some of the prayers that year were held at the
Tomb of David, which he has shown interest in in recent years. However, for Rosh Hashanah 2013, he was again in Uman. In subsequent years, he remained in Jerusalem, sometimes traveling to Uman on the eve of Rosh Hashanah and returning to Israel for the holiday. His books have received endorsements from Rabbi
Moshe Halberstam, Rabbi
Yechiel Fishel Eisenbach, Rabbi Dov Weiss, and others. == Family ==