Einhorn, Harris, Ascher, Barbarito & Frost has joined the ranks of law firms using a co-managing partner leadership model, naming tax, trusts and estates practice leader Gary Botwinick to the co-leader role.

Leadership is not new to him, it seems. Longtime managing partner Patricia Barbarito said she has long collaborated on matters of firm leadership with Botwinick, who was approved unanimously by the firm’s board of directors and officially took the role as the new year began.