Centric Health Corporation announced that, effectively immediately Chris Dennis has been appointed interim president of the company's Retail and Home Medical Equipment segment, which includes its national network of Motion Specialties and MEDIchair retail stores. Dennis will continue in his current role of Chief Operating Officer of Centric Health. David Fraser, previously president of the Motion Specialties subsidiary, is no longer with Centric Health.

Prior to being appointed COO of Centric Health in March, 2013, Dennis served as president and chief executive officer of Novadent Inc.