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Wilusz_John

John M. Wilusz

AssociateBoston

John Wilusz is an Associate in Hinckley Allen’s Litigation group. John practices in all areas of civil litigation, with a concentration in employment law litigation. As part of his practice, he defends and counsels employers on employer-employee relationships and brings a broad range of experience with employment discrimination claims, sexual harassment and sexual misconduct claims, discrimination, retaliation, wage and hour disputes, and other employment-related matters. John brings great depth managing a diverse caseload of employment litigation claims, defending alleged violations of the Americans with Disabilities Act, the Family and Medical Leave Act and Massachusetts Paid Family and Medical Leave Act (PFMLA), the Massachusetts Wage Act, state law whistleblower and wrongful termination claims, as well as various bullying/harassment, defamation and contract-based claims. He counsels management on employment agreements, separations, and severance negotiations, and regularly drafts and revises employee handbooks and policies. He has experience defending employers in investigations brought by the Massachusetts Attorney General’s office regarding wage and hour issues and defending employers with respect to labor matters, grievances, and other proceedings related to collective bargaining agreements. He also has experience assisting employers as they draft, revise, and negotiate collective bargaining agreements.

In addition, John has successfully defended claims for civil rights violations and other federal and state constitutional claims. Prior to joining Hinckley Allen, John represented civil defendants in Massachusetts federal and state courts in all stages of litigation, with an emphasis on defense of municipal employers.

Together with other Hinckley Allen attorneys, John has served as outside general counsel to a private college in the greater Boston area and has experience representing and counseling institutions of higher education in employment discrimination and other litigation matters in federal courts.

John has completed Massachusetts Commission Against Discrimination (MCAD) certified courses, including Train-the-Trainer: Preventing Workplace Discrimination & Harassment. He is also on the MCAD referral list for employers seeking a discrimination prevention trainer.

John earned a B.A. from Northeastern University, where he graduated magna cum laude, and a J.D. from Suffolk University Law School, where he graduated cum laude and served as a staff member and editor of the Suffolk University Law Review.

  • Lawless v. Estrella, 99 Mass. App. Ct. 16 (2020), cert. denied, 486 Mass. 1115 (2021)
  • Cass v. Town of Wayland, et al, 383 F.Supp.3d 66 (D. Mass. 2019)
  • Comley v. Town of Rowley, 296 F.Supp.3d 327 (D. Mass. 2017)
  • Federico v. Town of Rowley, et al, 2016 WL 7155984 (D. Mass. 2016)
  • Loreti v. Tulimieri, 60 N.E.3d 1197 (Mass. App. Ct. 2016)
  • McGrath v. Town of Sandwich, 169 F.Supp.3d 251 (D. Mass. 2015)
  • DaRosa v. City of New Bedford, 471 Mass. 446 (2015) – amicus curiae brief on behalf of Massachusetts Municipal Association

Work Experience

  • Hinckley Allen
    • Associate (2022-Present)
  • Pierce Davis & Perritano, LLP
    • Senior Associate (2014-2021)
  • Sugarman & Sugarman, PC
    • Associate (2012-2014)

Honors & Awards

  • Best Lawyers® Ones to Watch (2024-2025)
    • Litigation — Labor and Employment
  • Boston Magazine, Top Lawyers (2022-2025)
    • Labor and Employment
  • Super Lawyers, Massachusetts: Rising Stars (2015-2025)
    • Employment Litigation: Defense

Charitable & Civic Involvement

  • Mentor, Big Brothers Big Sisters of Massachusetts Bay
  • Mentor, Suffolk University Law School Alumni Mentor Program

Professional Affiliations

  • Boston Bar Association
    • Labor & Employment Section Steering Committee Member
  • Federal Bar Association

Bar Memberships

  • Massachusetts
  • United States Court of Appeals for the First Circuit
  • United States District Court for the District of Massachusetts

Publications

  • Federal Civil Procedure – Government May Intervene and Invoke State Secrets Privilege For Defendant Company That Allegedly Assisted CIA Mohamed v. Jeppesen Dataplan, Inc., 614 F.3d 1090 (9th Cir. 2010) (en banc), cert. denied, 131 S. Ct. 2442 (2011), 44 Suffolk U. L. Rev. 981 (2011)
  • Constitutional Law – Arrest or Impaired Movement Material to Physical Force Seizure Analysis – Brooks v. Gaenzle, 614 F.3d 1213 (10th Cir. 2010), cert. denied, 131 S. Ct. 1045 (2011), 45 Suffolk U. L. Rev. 227 (2011)
Publication

Florida CHOICE Act Establishes Employer Protections for Garden Leave and Noncompete Agreements

Florida recently enacted the Contracts Honoring Opportunity, Investment, Confidentiality, and Economic Growth (CHOICE) Act (“The CHOICE Act” or “Act”), which brings significant changes to the manner in which the state approaches and enforces restri…

Publication

Trump’s Latest Executive Order Addressing Discrimination Claims: What Does This Mean for Disparate Impact Liability?

On April 23, 2025, President Trump issued his executive order, Restoring Equality of Opportunity and Meritocracy (“EO”). Generally, disparate impact liability refers to a theory of liability under the civil rights and antidiscrimination laws wh…

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Firm News

Boston Magazine Recognizes 26 Hinckley Allen Attorneys in 2025 Top Lawyers List

Hinckley Allen is proud to announce that 26 of its attorneys have been named to Boston Magazine’s 2025 Top Lawyers list, representing a broad range of its practice groups. This year, six Hinckley Allen attorneys are newly recognized among the pu…

Firm News

Hinckley Allen Earns Wide Recognition Across Six States in 2025 Super Lawyers® and Rising Star Listings

More than 60 Hinckley Allen attorneys have been recognized in the 2025 Super Lawyers® and Rising Stars lists across our Connecticut, Florida, Massachusetts, New Hampshire, Rhode Island, and Upstate New York offices. The honorees include both newly selecte…

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Past Event

2026 on the Clock: Employment Law Changes Webinar Series - Part II

February 4, 2026

Join Hinckley Allen’s Labor & Employment team for a two-part lunch-and-learn webinar series focused on key federal and state employment law developments taking effect in 2026. Each session is organized by jurisdiction and designed to provide clear, a…

Past Event

2026 on the Clock: Employment Law Changes Webinar Series - Part I

January 28, 2026

Join Hinckley Allen’s Labor & Employment team for a two-part lunch-and-learn webinar series focused on key federal and state employment law developments taking effect in 2026. Each session is organized by jurisdiction and designed to provide clear, a…

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