John Van Fossen, 43, has joined Barnes & Thornburg’s Grand Rapids, Mich., and Washington offices as a lobbyist and member of the firm’s government services and finances departments. Previously, he was the director of government and public affairs at Clark Hill. He earned his master’s degree from Western Michigan University.
JONES DAY
Colleen Heisey, 36, has joined Jones Day’s Washington office as partner in the health care practice. She focuses on food and drug law with an emphasis on advertising, promotion and compliance counseling. Previously, she was a partner at Hunton & Williams. She earned her J.D. from George Washington University Law School.
