Acadia Healthcare, a provider of mental health services that aims to double revenue by 2028, hired the legal chief of GoHealth, a fast-rising health insurance marketplace, as general counsel.

Brian Farley, who has been chief legal officer of Chicago-based GoHealth since June 2020, a month before its initial public offering, is succeeding Chris Howard, who is retiring from Franklin, Tennessee-based Acadia after 12 years as legal chief. Howard will serve as an adviser through February 2024 to ease the transition.