Skip to Main Content
Services Talent Knowledge
Site Search





Siobhan primarily concentrates her practice on litigation, defending commercial claims in state and federal court. She has successfully represented clients in defending matters involving wrongful death, catastrophic personal injury, professional liability, products liability, and municipal liability claims as well as construction accident and insurance coverage litigation.

Siobhan handles all aspects of litigation including routinely counseling clients on pre-suit negotiations, regularly conducting depositions, drafting and responding to discovery, dispositive motions, pretrial motions, settlement negotiations, and trial preparation. She has appeared at trial, mediation, commercial arbitration, and hearings, and has argued motions before state and federal courts. As an experienced civil litigator, she also has experience working on employment law, property dispute issues, and complex business litigation.

In addition to her own practice, Siobhan serves as a member of the firm's Next Generation Committee.

Bar Associations

  • Boston Bar Association
  • Women’s Bar Association of Massachusetts

Selected Memberships & Affiliations

  • Barclay Damon Women’s Forum

Representative Experience

  • Obtained summary judgment and affirmed on appeal concerning insurance coverage dispute of condominum property.
  • Obtained dismissal of complaint for professional liability coverage on behalf of client insurer based on a late notice of claims-made and reported insurance policy.
  • Represented commercial property owner of luxury condominiums in multiple day mediation over purchase and sale agreement dispute.
  • Successfully defeated Anti-SLAPP motion to dismiss on behalf of client insurer concerning M.G.L. 93A damages.
  • Obtained case dismissal with prejudice of emploment discrimination matter filed in federal court on plaintiff’s failure to make discovery.
  • Represented national manufacturing company in muti-party products liability litgiation arising from property damage and personal injury.
  • Represented Errors and Omissions insurance carrier on coverage issues in connection with insured’s bankrtuptcy proceedings.

Prior Experience

  • LeClairRyan, Associate
  • Reed & Giordano
  • Lubin & Meyer, Law Clerk

Selected Community Activities

  • American Ireland Fund, Member

Selected Honors

  • Selected to Super Lawyers: New England Rising Stars: Civil Litigation Defense, 2020

Featured Media


Confusion Reigns Over New Filing Requirement for New York State Charities


HHS Announces That Discrimination on the Basis of Sexual Orientation and Gender Identity Is Prohibited Under the ACA


API Software Licensing After Google v. Oracle


SBA Will Accept Restaurant Revitalization Fund Applications Beginning May 3, 2021


Restaurant Revitalization Funds: How to Be Prepared


First Department Stays Court Action Pending Arbitration Determination

This site uses cookies to give you the best experience possible on our site and in some cases direct advertisements to you based upon your use of our site.

By clicking [I agree], you are agreeing to our use of cookies. For information on what cookies we use and how to manage our use of cookies, please visit our Privacy Statement.

I AgreeOpt-Out