rabbi
A rabbi (; ) is a spiritual leader or religious teacher in Judaism. One becomes a rabbi by being ordained by another rabbi—known as ''semikha''—following a course of study of Jewish history and texts such as the Talmud. The basic form of t ...
. He is the
mashgiach ruchani
A mashgiach ruchani (; pl., ''mashgichim ruchani'im''), sometimes mashgiach for short, is a spiritual supervisor or guide. They are usually a rabbi who has an official position within a yeshiva and is responsible for the non-academic areas of yesh ...
at
Rabbi Isaac Elchanan Theological Seminary
Rabbi Isaac Elchanan Theological Seminary (RIETS ) is the rabbinical seminary of Yeshiva University (YU). It is located along Amsterdam Avenue in the Washington Heights neighborhood of Manhattan, New York City.
Named after Yitzchak Elchanan S ...
Blau earned his Bachelor of Arts degree in 1959 from Yeshiva College studying
Mathematics
Mathematics is a field of study that discovers and organizes methods, Mathematical theory, theories and theorems that are developed and Mathematical proof, proved for the needs of empirical sciences and mathematics itself. There are many ar ...
. He earned a Masters of Science degree at
Yeshiva University
Yeshiva University is a Private university, private Modern Orthodox Judaism, Orthodox Jewish university with four campuses in New York City.
Rabbi Isaac Elchanan Theological Seminary
Rabbi Isaac Elchanan Theological Seminary (RIETS ) is the rabbinical seminary of Yeshiva University (YU). It is located along Amsterdam Avenue in the Washington Heights neighborhood of Manhattan, New York City.
Named after Yitzchak Elchanan S ...
In the past, he served as the assistant principal at the Maimonides School in
Brookline, Massachusetts
Brookline () is an affluent town in Norfolk County, Massachusetts, United States, and part of the Greater Boston, Boston metropolitan area. An exclave of Norfolk County, Brookline borders six of Boston's neighborhoods: Brighton, Boston, Brighton ...
Skokie, Illinois
Skokie (; formerly Niles Center) is a Village (United States), village in Cook County, Illinois, United States. According to the 2020 United States census, 2020 census, its population was 67,824. Skokie lies approximately north of Chicago's dow ...
Rabbinical Council of America
The Rabbinical Council of America (RCA) is one of the world's largest organizations of Orthodox Judaism, Orthodox rabbis; it is affiliated with The Union of Orthodox Jewish Congregations of America, more commonly known as the Orthodox Union (OU). ...
and serves on the executive board of the Orthodox Caucus, a national task force addressing practical issues challenging the
Jewish
Jews (, , ), or the Jewish people, are an ethnoreligious group and nation, originating from the Israelites of History of ancient Israel and Judah, ancient Israel and Judah. They also traditionally adhere to Judaism. Jewish ethnicity, rel ...
world. He is also on the executive commission of the Orthodox Forum and the rabbinic advisory board of USSR, (Students Serving Soviet Jewry). He has lectured and taught
Torah
The Torah ( , "Instruction", "Teaching" or "Law") is the compilation of the first five books of the Hebrew Bible, namely the books of Genesis, Exodus, Leviticus, Numbers and Deuteronomy. The Torah is also known as the Pentateuch () ...
around the world.
Blau previously served on the executive board of directors of The Awareness Center. On December 22, 2009 he was the moderator on a panel in Yeshiva University dealing with homosexual men in the Orthodox Jewish community.
Blau serves as one of the board of directors for Jewish Community Watch, an organization focusing on child abuse awareness and prevention within the Orthodox community.