Confluence Health in Wenatchee has named Dr. Katie Peterson as chief medical officer. Dr. Peterson was recommended for the new role and was confirmed by the Confluence Health Board. An OB/GYN physician, Peterson has served in various leadership roles with Confluence Health and has a strong understanding of both patient care and physician leadership, according to a news release on ThursdayDr. Katie Peterson Image: Confluence Health Dr. Katie Peterson Image: Confluence Health“Dr. The Confluence Health Board of Directors provides governance for Confluence Health and includes nine community board members and six physician board members. About the Wenatchee Valley Medical GroupWenatchee Valley Medical Group serves North Central Washington as the largest physician group affiliated with Confluence Health.