Michael S. Lamonsoff

Michael S. Lamonsoff is a highly respected personal injury attorney in New York, known for his aggressive courtroom approach and dedication to securing justice for accident victims. He has successfully litigated thousands of cases, consistently achieving record-breaking verdicts and settlements across various injury and negligence claims.

Michael earned his Bachelor of Arts from the University of Arizona and holds dual post-graduate degrees in Psychology from Columbia University. He later earned his Juris Doctor from the Benjamin N. Cardozo School of Law. His strong educational background supports his strategic and client-centered legal advocacy.

Licensed in all New York State Courts and the Federal District Courts for the Southern and Eastern Districts of New York, Michael handles complex personal injury cases involving construction accidents, premises liability, motor vehicle collisions, and serious injury claims. His preparation for trial in every case often leads to high-value outcomes for his clients.

Michael has been repeatedly recognized by Super Lawyers and is a member of the Million Dollar and Multi-Million Dollar Advocates Forums. His peers have elected him to serve on the Board of Directors of the New York State Trial Lawyers Association, where he also chaired a subcommittee focused on legal ethics.

Beyond litigation, Michael S. Lamonsoff is an active member of the legal community, including the New York State Bar Association, the American Association for Justice, and the New York County Lawyers Association. His commitment to professional excellence and ethics continues to set a standard in the personal injury field.

Michael Lamonsoff has built a highly recognizable legal brand in New York and New Jersey through a comprehensive, multi-channel marketing strategy. His firm maintains a strong presence with regional television advertising and prominent billboard campaigns, complemented by substantial investment in digital outreach. Lamonsoff’s social media platforms continue to expand, including his TikTok and YouTube channel under the handel @msllegal, both of which attract large and engaged audiences. Collectively, these efforts have broadened the firm’s reach, strengthened community connections, and ensured sustained visibility in the markets it serves.

Michael’s reputation is built on relentless advocacy, strategic litigation, and a deep commitment to helping injured clients regain control of their lives. His work continues to impact New York’s legal landscape profoundly.

Law Office Affiliations

• Founder & Owner, Michael S. Lamonsoff, PLLC
• Board of Directors, NY State Trial Lawyers Association
• Member, American Association for Justice
• Member, NY County Lawyers Association
• Member, New York State Bar Association
• Member, Million Dollar & Multi-Million Dollar Advocates Forums

Licensed State

• New York

Education

• Benjamin N. Cordozo School of Law
  Juris Doctor (JD)
• Columbia University
  Post-Master’s Degrees in Psychology
• University of Arizona
  Bachelor of Arts (BA)

Awards & Badges