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John M. O’Connor is a shareholder at Anderson Kill's New York office. He practices with the firm's Business Litigation Department and has extensive experience in federal and state litigation. Mr. O'Connor is also a member of Anderson Kill's Financial Services Industry Group. Over the course of several decades of litigation, he has accumulated many months of trial experience, as well as handling numerous factual hearings in court and in arbitrations. He has also successfully argued numerous appeals in the federal Courts of Appeal, the New York Court of Appeals, and the New York State Appellate Divisions.
Mr. O'Connor was an Assistant U.S. Attorney in the Southern District of New York and a law clerk for Judge Samuel Rabin of the New York Court of Appeals. A founding editor of New York Health Law Update, a monthly newsletter on federal and state health law developments, Mr. O'Connor has been an Adjunct Professor of Law at Cardozo Law School, and has published articles in the fields of litigation and health law. Mr. O’Connor has served on Sections and Committees concerning both litigation and health law, including Commercial and Federal Litigation, Trial Lawyers, Health Law Litigation, Construction Law, Business Torts Litigation, and Bioethical Issues.
Mr. O'Connor has been recognized by Super Lawyers for General Litigation since 2011. He is also rated "AV® Preeminent™ Peer Review Rated," the top rating, by his peers as listed in Martindale Hubbell.
Trials & Hearings; Appeals
Over the course of several decades of litigation, Mr. O’Connor has accumulated many months of trial experience, as well as extensive experience involving factual hearings in court and in arbitrations. Several of the more extensive trials are noted in the following representative cases. He has also successfully argued numerous appeals in the federal Courts of Appeal, the New York Court of Appeals, and the New York State Appellate Divisions.Business and Contract Disputes
Real Estate and Zoning Related Litigation
Branch v. Riverside Park Community LLC and New York City Education Construction Fund, 24 Misc. 3d 1226(A), 899 N.Y.S.2d 57 (N.Y. Sup. Ct. 2009), aff’d, 74 A.D.3d 634 (1st Dep’t 2010).
Closely Held Financial Interests
Wills, Trusts & Estates
Civil Rights & Pro Bono
Ethics and the Corporate Counsel 2002, Part II
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Arthur R. Armstrong | Dennis J. Artese | Robert D. Chesler | Carrie Maylor DiCanio | David L. Elkind | Jerry S. Goldman | Peter A. Halprin FCIArb | Finley T. Harckham | Daniel J. Healy | Abbe I. Herbst | Robert M. Horkovich | John M. Leonard | Nicholas R. Maxwell | John M. O'Connor | Rhonda D. Orin | William G. Passannante | Vianny M. Pichardo | Edward J. Stein | Bruce Strong | Allen R. Wolff
Daniel J. Healy
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