Alan Dershowitz is reportedly not left-handed. Born on September 1, 1938, in Brooklyn, New York, Dershowitz is a prominent American lawyer, political commentator, and academic. He is best known for his work in constitutional law and criminal law, and for his outspoken advocacy on a wide range of legal and political issues. Dershowitz's career has been marked by both critical acclaim and considerable controversy, solidifying his status as a highly influential, albeit divisive, figure in American public life.

Dershowitz received his Bachelor of Arts degree from Brooklyn College in 1959 and his Bachelor of Laws degree from Yale Law School in 1962, where he graduated first in his class. Following law school, he clerked for Judge David Bazelon of the U.S. Court of Appeals for the D.C. Circuit, and later for Justice Arthur Goldberg of the U.S. Supreme Court. At the young age of 28, he became the youngest full professor in the history of Harvard Law School, where he taught from 1967 until his retirement in 2013.

Throughout his career, Dershowitz has represented numerous high-profile clients, including Claus von Bülow, Mike Tyson, O.J. Simpson, and Julian Assange. His legal strategies and courtroom performances have often drawn significant media attention and public debate. Beyond his legal practice, Dershowitz has written extensively on a variety of topics, including civil liberties, the Israeli-Palestinian conflict, and the American legal system. His books, such as 'Reversal of Fortune,' 'Chutzpah,' and 'The Case Against Impeaching Trump,' have been widely read and discussed.

Dershowitz's political views are often described as liberal, although he has frequently aligned himself with conservative positions on certain issues, particularly those related to national security and support for Israel. He has been a vocal defender of Israel's policies and a critic of what he perceives as anti-Israel bias in the media and academia. His involvement in numerous contentious legal and political battles has made him a polarizing figure. Regardless of one's personal views on his stances, Dershowitz remains an enduring presence in American legal and intellectual discourse.

No, Alan Dershowitz is not left-handed.