Andrew Lavoott Bluestone has been an attorney for 40 years, with a career that spans criminal prosecution, civil litigation and appellate litigation. Mr. Bluestone became an Assistant District Attorney in Kings County in 1978, entered private practice in 1984 and in 1989 opened his private law office and took his first legal malpractice case.

Since 1989, Bluestone has become a leader in the New York Plaintiff’s Legal Malpractice bar, handling a wide array of plaintiff’s legal malpractice cases arising from catastrophic personal injury, contracts, patents, commercial litigation, securities, matrimonial and custody issues, medical malpractice, insurance, product liability, real estate, landlord-tenant, foreclosures and has defended attorneys in a limited number of legal malpractice cases.


Bluestone also took an academic role in field, publishing the New York Attorney Malpractice Report from 2002-2004.  He started the “New York Attorney Malpractice Blog” in 2004, where he has published more than 4500 entries.

Mr. Bluestone has written 38 scholarly peer-reviewed articles concerning legal malpractice, many in the Outside Counsel column of the New York Law Journal. He has appeared as an Expert witness in multiple legal malpractice litigations.

Mr. Bluestone is an adjunct professor of law at St. John’s University College of Law, teaching Legal Malpractice.  Mr. Bluestone has argued legal malpractice cases in the Second Circuit, in the New York State Court of Appeals, each of the four New York Appellate Divisions, in all four of  the U.S. District Courts of New York and in Supreme Courts all over the state.  He has also been admitted pro haec vice in the states of Connecticut, New Jersey and Florida and was formally admitted to the US District Court of Connecticut and to its Bankruptcy Court all for legal malpractice matters. He has been retained by U.S. Trustees in legal malpractice cases from Bankruptcy Courts, and has represented municipalities, insurance companies, hedge funds, communications companies and international manufacturing firms. Mr. Bluestone regularly lectures in CLEs on legal malpractice.

Based upon his professional experience Bluestone was named a Diplomate and was Board Certified by the American Board of Professional Liability Attorneys in 2008 in Legal Malpractice. He remains Board Certified.  He was admitted to The Best Lawyers in America from 2012-2019.  He has been featured in Who’s Who in Law since 1993.

In the last years, Mr. Bluestone has been featured for two particularly noteworthy legal malpractice cases.  The first was a settlement of an $11.9 million dollar default legal malpractice case of Yeo v. Kasowitz, Benson, Torres & Friedman which was reported in the NYLJ on August 15, 2016. Most recently, Mr. Bluestone obtained a rare plaintiff’s verdict in a legal malpractice case on behalf of the City of White Plains v. Joseph Maria, reported in the NYLJ on February 14, 2017. It was the sole legal malpractice jury verdict in the State of New York for 2017.

Bluestone has been at the forefront of the development of legal malpractice principles and has contributed case law decisions, writing and lecturing which have been recognized by his peers.  He is regularly mentioned in academic writing, and his past cases are often cited in current legal malpractice decisions. He is recognized for his ample writings on Judiciary Law § 487, a 850 year old statute deriving from England which relates to attorney deceit.

What could be more complicated than explaining why an attorney’s errors doomed a generic drug defect products liability case, based upon medical malpractice in the prescribing of the generic allegedly defective drug in which there were nationwide class actions and federal preemption claims?

Schwartz v Oshman & Mirisola, LLP 2024 NY Slip Op 31592(U)

Walsam 316 v 316 Bowery Realty Corp. 2024 NY Slip Op 02288 Decided on April 30, 2024 Appellate Division, First Department is the story of a real estate/rent overcharge proceeding between sophisticated commercial entities which, almost incidentally included a legal malpractice claim. Amendment of the legal malpractice claim was denied.

“Order, Supreme Court, New York

After reading the competing claims in Cotton v Kiperman 2024 NY Slip Op 31435(U)
April 22, 2024 Supreme Court, Kings County Docket Number: Index No. 515660/2023
Judge: Francois A. Rivera we wonder how Surrogate’s Court came to its conclusion. In any event Supreme Court dismisses on res judicata.

“The complaint alleges the following salient facts

Incorporated Vil. of Freeport v Albrecht, Viggiano, Zurich & Co., P.C. 2024 NY Slip Op 01800 Decided on April 3, 2024 Appellate Division, Second Department is the one-in-a-million summary judgment for plaintiff in a professional negligence case.

“The plaintiff commenced this action, inter alia, to recover damages for accounting malpractice against the defendants, Albrecht, Viggiano

Rothman v Sandra Radna, P.C. 2024 NY Slip Op 02102 Decided on April 18, 2024
Appellate Division, First Department demonstrates that there are many procedural traps which can doom a later legal malpractice claim. In this setting, a stipulation collaterally estopped Plaintiff from suing the attorneys later.

“Plaintiff previously litigated whether defendants were entitled to