Brett Corson

Office: 617-523-6010
Direct: 857-321-7028
Fax: 617-227-0927

Mr. Corson’s practice at Sloane and Walsh focuses on complex civil litigation, medical malpractice defense, subrogation, insurance defense and general tort litigation, including product liability and general liability.

Mr. Corson earned his Bachelor of Arts degree, cum laude, from the University of New Hampshire in 2005 and his Juris Doctor from Chapman University School of Law in 2009, with an emphasis in Advocacy and Dispute Resolution. While at Chapman, Mr. Corson served as a judicial extern to the Honorable Justice William Bedsworth of the California Court of Appeal and was a member of the Moot Court Honor Board. Prior to law school, Mr. Corson managed a residential real estate office in Allston, Massachusetts.

Mr. Corson is admitted to practice in Massachusetts, New Hampshire, New York, and Washington, D.C. He is a member of the Massachusetts Bar Association, the Boston Bar Association, Defense Lawyers’ Institute, Mass. Defense Lawyer’s Association, New Hampshire Bar Association, New York Bar Association and the Washington D.C. Bar Association. Mr. Corson joined Sloane and Walsh in 2009.

  • Property Insurance Law
  • Subrogation Law
  • Professional Liability Defense
  • Medical Malpractice Defense
  • Product Liability Defense
  • Construction Defect Law & Construction Law
  • Automobile & Trucking Law
  • Employment Law Defense
  • General Liability Litigation
  • Appraisal and Reference Law, Examination Under Oath, Insurance Dispute Law
  • Massachusetts – 2010
  • New York 
  • Washington, D.C.
  • New Hampshire 
  • United States District Court for the District of Massachusetts
  • United States District Court for the District of New Hampshire
  • United States District Court for the Western District of New York
  • United States District Court for the Eastern District of New York
  • United States District Court for the Southern District of New York

Chapman University School of Law, Orange, California
J.D., Emphasis in Advocacy & Dispute Resolution – 2009
Honors: President – Mock Trial Board, President – Jewish Law Student Association, CALI Award Winner, ABA National Arbitration Competition Champion

University of New Hampshire, Durham, New Hampshire
B.A. (Cum Laude)
Honors: Phi Kappa Alpha Political Science Honors Society

  • Massachusetts Bar Association
  • Massachusetts Defense Lawyers Association
  • Boston Bar Association
  • Defense Research Institute
  • New York Bar Association
  • District of Columbia Bar
  • New Hampshire Bar Association
  • Decesaris v. Hallmark Health Systems, Inc., et al, 2005-01347 (Middlesex Superior Court)
  • Alan Ross Machinery Corp. v. South Shore Hospital, Inc., 10-M1-155658 (Circuit Court of Cook County Illinois)


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