Among its areas of expertise is the ever-expanding area of trust litigation. In this emotionally-charged area, McInerney & Dillon has successfully litigated a wide variety of issues involving probate and trust litigation, including breach of fiduciary duty, trust and will contests, creditor claims and joint tenancy claims.

The firm has represented beneficiaries as well as trustees, both professional and private. It also has represented charities, including non-profit foundations.