His practice is chancery litigation and advisory work in the UK and offshore.  This includes domestic, off shore and cross-border trust and will disputes, related tax and professional negligence issues, drafting, structuring and advising in relations to trusts, succession planning and tax and related areas.

He is recommended as a new silk by the current editions of Chambers UK, The Legal 500 and Citywealth Leaders List.  Chambers UK say he “owes his richly deserved elevation to the fact that he takes a "clear and decisive" approach when handling contentious trusts and estates cases” and, in relation to Court of Protection work, “it's not hard to see why [he] has taken silk." "Outstanding" in terms of both advice and advocacy, he is "clear on strategy and a very skilled negotiator." One of the best in the land for property and affairs cases, this “silky smooth” barrister also turns his hand to welfare matters.” Previous editions of Chambers and Partners and the Legal 500 described him as “a fantastic senior junior, very bright and a first class advocate”,"one of the set's rising stars", "a tough advocate and a clever lawyer", "an exceptionally good advocate", "a clear thinker", "insightful", "flexible", "approachable", "offers practical advice", "rated for disputes" and "a good man for the more complicated matters".

Notable recent cases include Re the Valetta Trust [2011] JRC 227(the validity of third party litigation funding arrangements for trust litigation in Jersey),  Re MN [2010] WTLR 1355 (the first decision on the ambit of the international jurisdiction of the Court of Protection) Re IMK Family Trust [2008] JLR 430 (the landmark decision on the enforcement of foreign matrimonial judgments in Jersey) C v C (Privilege) [2008] 1 FLR 115 – applicability of legal professional privilege to disclosure by anstalt where wife claimed anstalt attempting to defeat her ancillary relief claim.

Eason is a member of the committee of the Chancery Bar Association and STEP Central London He is a member of ACTAPs and the Charity Law Association. He sits as an advisor on the Bar Council Pupillage Funding and Advertising Committee. He is a former Chair of the Education and Training Committee for the Chancery Bar Association, a former member of the Bar Council Professional Standards Committee, the Bar Standards Board Rules Committee and a former Vice Chairman of one of the Bar Council Pupillage Monitoring Panels. He is a member of the Bar Pro Bono Unit.

He lectures regularly on chancery and private client matters. He is an Editor of Mellows Taxation of Executors and Trustees, an Editor of the Court of Protection Law Reports and is the Consultant Editor of Ranking Spicer Pegler, Executorship Law, Trusts and Accounts.