Manhasset Business Lawyers

Mr. Westenhoefer is an attorney admitted to practice law in the state of New York. In 1997, he joined the U.S. Air Force, and in the years that followed, studied the Russian language at the Defense Language Institute Foreign Language Center and lived and worked in Japan. As part of his regular duties as an airborne cryptologic linguist, he was a computer systems operator, a UNIX-based systems administrator, and a security manager in a sensitive compartmented information facility. He developed and maintained resources on his squadron’s classified intranet, supervised and trained individuals on computer systems, and revised the training program...

Daniel McGuire comes from a family that has practiced law for generations. He learned early that the way to best serve clients is to be honest and transparent in all dealings, and to always provide the quality of service he would expect for himself and his family. To this end, our firm strives to be the place our clients turn to first with any legal question or problem, knowing that they will receive guidance that they can trust. Our firm is built on the foundations of quality and integrity. Nothing is more gratifying to us than...

Charles J. Nerko is a problem-solving litigator who uses a practical and business-conscious approach to obtain favorable results amid critical circumstances. Mr. Nerko has a track record of success resolving disputes involving data privacy, technology, contracts, business torts and restrictive covenants. He also advises clients on strategies to minimize litigation risks and protect their confidential information.

Clients turn to Mr. Nerko for swift, decisive courtroom victories when clients’ reputations or confidential information assets are at risk. He serves as lead counsel to numerous federal credit unions in data security litigation against the largest provider of online banking and outsourced...

Justin Sher represents executives, entrepreneurs and companies in complex business disputes and white collar criminal investigations. He is the founder and managing partner of Sher LLP.

Issac focuses his practice on civil litigation, consumer bankruptcy, commercial collections, and judgment enforcement. Issac also represents clients in a variety of real estate matters, creditors' and debtors' rights, and helping clients plan for the need of advance directives, healthcare proxies, powers of attorney, and wills.

Issac received his law degree from Benjamin N. Cardozo School of Law in 2015 where he was the editor in chief of the Cardozo Public Law, Policy, and Ethics Journal, and received the Jacob Burns Medal for unusual achievement in various law school academic/professional activities. He also received a Certificate in Bioethics and Medical Humanities...

Cassandra H. P. Donovan is an accomplished Attorney with a comprehensive background in complex civil litigation. She utilizes her diverse professional background and legal experience to represent clients in various phases of the litigation process. Ms. Donovan’s practice currently focuses on business litigation, trusts and estate, family law, civil litigation and insurance defense. Ms. Donovan has an extensive complex litigation background. For more than a decade, Ms. Donovan defended and managed an extensive caseload, on behalf of major corporate clients, in the Upstate New York Asbestos Litigation. Furthermore, Ms. Donovan has successfully defended officers and directors of housing...

Rosemarie Tully is a transactional attorney concentrating in entertainment, music, motion picture, copyright, publishing. She represents authors, composers, screenwriters, producers, record labels, artists, actors, sound studios, and distribution companies. Her clients include inductees in the Rock and Roll Hall of Fame, Grammy Award recipients, award-winning Film Producers, published authors, and major league sports figures.

Ms. Tully also has an active Real Estate Law practice and Corporate Counsel practice serving as counsel to a variety of business operations.

Involved in bar associations and the community, Ms. Tully is a past chair of the Entertainment, Arts & Sports Law Section of the...

Experienced Bankruptcy and Commercial Litigation Expertise

Now again in private practice, Jeff is an attorney and counselor-at-law providing private general counsel, legal crisis management, and dispute strategy and management services to individuals and families, real estate organizations, family-owned and closely-held businesses, the white collar justice community, and special situation and pro bono clients. For over 20 years Jeff served as managing attorney of a 20+ employee law firm headquartered in New York City, and then Westchester County, NY. Among other practice areas, the firm engaged in representation of family-owned/closely held businesses and their owners, business and real estate transactions, trusts and estates, and litigation. Jeff also served...

Stacy R. Klozow, Esq. practices in the areas of commercial litigation and plaintiff’s personal injury. In her practice of commercial litigation, Ms. Klozow represents plaintiffs and defendants in matters involving contract, real estate and business disputes. She also represents individuals who have suffered personal injury and financial loss in matters involving wrongful death, construction accidents, motor vehicle accidents, premises liability, assault and battery, and general negligence.

BS Economics, City College of New York, 1963
MILR, Cornell University, 1965
JD, cum laude, NYU, 1969
Editor, NYU Law Review

Anthony H. Handal is an experienced patent and trademark litigator, who has worked as lead counsel in over 200 U.S. district court lawsuits for such clients as ADM, Estee Lauder, JVC, The London Times, Conair, SNPE, Nieman Marcus, Target and many other such companies with amounts at risk exceeding $2 billion. His first chair experience includes U.S. Supreme Court representations in copyright and patent cases. He has also obtained hundreds of patents for his clients, and provides clients with a wide range of counselling services in the intellectual property space.

Güvenç Acarkan is an Immigration, Business, and Tax Attorney licensed in USA (District of Columbia, New Jersey, New York), England & Wales, and Turkey. He is an internationally focused attorney with wealth of experience in cross-border matters. He holds a JD degree from Rutgers University and a Turkish Bachelor of Law Equivalency degree from Galatasaray University, Turkey. He holds an MBA degree from Georgia College, Georgia USA and a BA degree in Psychology from Koç University, Turkey. He is a graduate of American Collegiate Institute, ?zmir.

I advise on a broad range of copyright trademark, licensing, trade secret, right of publicity, privacy, corporate transactional and litigation matters. Prior to opening my firm, I worked on intellectual property and general corporate issues at an academic publishing house. I also clerked with Chief Judge Khalida Rachid Kahn at the United Nations International Criminal Tribunal for Rwanda. Before I entered law, I performed bass and taught music.

Matthew is the managing partner of Moisan Legal.

Moisan Legal is a boutique law firm based in New York City. We measure our value by the outcomes we achieve and the value that we add to each project. Advising as strategic business partners with legal knowledge, we work with our clients to find innovative solutions to complex issues. Our team has a wide range of industry-specific knowledge that allows us to foster long-term relationships and create sustainable growth. We integrate technology into our practice to streamline communications, as well as encourage efficient document management and work product delivery.

Moisan Legal works closely...