John Quinn > Kaplan Hecker & Fink LLP > New York, United States > Lawyer Profile

Kaplan Hecker & Fink LLP
350 FIFTH AVENUE
SUITE 7110
NEW YORK
NY 10118
United States

Work Department

Appellate Litigation; Commercial Litigation; Investigations and Crisis Management; Public Interest Litigation; Regulatory Enforcement and Litigation; Trials

Position

Partner

Career

John Quinn is a partner at Kaplan Hecker & Fink LLP. John represents companies, institutions, and individuals in high-profile civil litigation and leads the firm’s efforts in several progressive public interest matters.  


John has led a prominent hotel developer through complex multi-jurisdictional litigation and arbitration proceedings; represented Airbnb and Uber in Fourth Amendment challenges to municipal data-sharing requirements; and defended Gigi Hadid, Jennifer Lopez, and Ariana Grande in copyright lawsuits brought by paparazzi. He advises a wide range of institutions from hedge funds to a prominent art estate on various litigation matters.  


John led a massive fraud case against former President Trump and his businesses, which has included defeating motions to compel arbitration both in the District Court and in the Second Circuit Court of Appeals. He also has worked on multiple amicus briefs filed in the United States Supreme Court in cases challenging actions by the Trump administration and represented a student-led LGBTQ+ pride organization in Starkville, Mississippi. In Starkville, John led a successful constitutional challenge to the city’s denial of a parade permit—and then flew to Starkville to help lead the parade. John regularly argues in state and federal courts and has extensive experience managing large litigation matters, meeting with government agencies, and advising senior executives of major institutions. 


John has won multiple under-40 and rising-star distinctions from Benchmark LitigationThe New York Law Journal, New York Metro Lawyers, Superlawyers, The National LGBT Bar Association and Foundation, and Crain’s New York Business. Lawdragon 500 recognized John as a Leading Litigator in America and Leading Plaintiff Employment & Civil Rights Lawyer and he has been honored with the LGBT Bar Association of New York’s Community Excellence Award.   


John is an active board director of the Ali Forney Center, a Harlem-based LGBTQ+ youth homeless shelter and services organization. John has also spent years coaching high school mock trial programs and advising LGBTQ+ students on navigating law school and law firm life while being true to themselves and their values. John also serves on the board of trustees of the Broome Street Academy, a public charter school in lower Manhattan devoted to serving homeless and foster children throughout New York City. John is a member of the Federal Bar Council, a member of the Federal Bar Foundation, and an Honorary Overseas Member of the Commercial Bar Association of London. 


John clerked for the Honorable John R. Padova in the United States District Court for the Eastern District of Pennsylvania. He received his J.D., magna cum laude, from Harvard Law School and his B.A. from Yale University.  

Education

  • B.A., Yale University, 2007
  • J.D., Harvard University, 2010
    magna cum laude

Lawyer Rankings

United States > Dispute resolution > Securities litigation: defense

Boutique litigation firm Kaplan Hecker & Fink LLP in New York has a reputation for securing favourable results for its clients, among them leading financial institutions and commercial businesses, in securities enforcement proceedings and complex securities litigation matters. For regulatory mandates, the firm calls upon six former federal prosecutors, among them Jenna Dabbs  and Mike Ferrara who served as members of the Securities and Commodities Fraud Task Force. For securities litigation, the practice is led by Sean Hecker, who continues to represent Stefan He Qin, the founder of cryptocurrency hedge fund manager Virgil Capital, in a securities fraud case and a parallel SEC enforcement action. Up-and-coming partner Shawn Crowley also plays a key role in that case. Key litigators Roberta Kaplan and John Quinn continue to act for Natixis S.A. in a residential mortgage-backed security repurchase lawsuit. Marshall Miller left to take up the post of Principal Associate Deputy Attorney General at the DOJ.