LEWISTON — Kevin Lewis, president and CEO of Community Health Options, announces that Edward Yoon, MD, MBA, has joined Health Options as chief medical officer.

He replaces John Yindra, MD, who will retire March 2.

Yoon is board certified in family medicine and most recently served as the medical director for the Southern Maine Health Center-Saco.

During his career, he has held leadership positions at Martins Point, Capital District Physicians Health Plan and Blue Shield of Northeastern New York. He practiced for many years at Community Care Physicians in New York, where he was physician director for five years.