Mark Yarrish serves as the Chief Operations Officer at Michiana Hematology Oncology (MHO) and has held various leadership positions, including Director of Operations and Practice Manager at Goshen Health. Prior roles include Clinical Application Analyst - Core Team Leader at Goshen Health and Learning Development Trainer at Saint Joseph Regional Medical Center. Mark also worked as Learning Management System Coordinator at Southwestern Michigan College and served as a Public Address Announcer for the University of Notre Dame, Bethel College, and the South Bend Silverhawks. Mark Yarrish is pursuing a Bachelor of Science degree in Organizational Management from Bethel College and holds an Applied Associates of Science degree in Information Systems from Southwestern Michigan College.