Daniel Lagosh


  • location icon Boston, MA
    One International Place
    Suite 350
    Boston, MA 02110

Daniel Lagosh, Jr. is an associate in the Boston office of Lewis Brisbois. As a member of the Professional Liability Group, Daniel focuses his trial practice on the defense of general liability and professional liability matters that include design professionals, lawyers, accountants, and other professionals. Daniel also represents parties involved in business litigation, complex commercial litigation disputes, and construction litigation. Daniel has an extensive background in insurance defense matters and often engages in alternative dispute resolution including mediation, arbitration, and settlement negotiations. Prior to joining Lewis Brisbois, he was a litigation associate for several Boston area law firms. Daniel has handled collection matters and other banking issues involving litigation in district, superior, and probate and family courts. Daniel has been lead counsel on cases involving criminal defense, family law, immigration, real estate, bankruptcy, landlord/tenant, wills and estates, and personal injury.


  • Author, “In Tax Scheme Case, Fraud Claim Against Attorney Allowed to Proceed.” The Accountant/Attorney Liability Reporter (Nov. 2016)
  • Author, “General Contractor’s Case Against Design Professional is not Barred by the Theory of Claim Preclusion.” Design & Construction Management Professional Reporter (April 2016)


  • State Bar Admissions
    • Massachusetts
  • United States District Courts
    • United States District Court for the District of Massachusetts


Massachusetts Bar Association


Western New England College School of Law

Juris Doctor, 2000

Loyola College in Maryland

Bachelor of Arts, 1997

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