 COTTONWOOD HEIGHTS, UT ACCESSWIRE March 23, 2020 Dynatronics Corporation DYNT, a leading manufacturer of athletic training, physical therapy, and rehabilitation products, today announced the appointment of John A. Krier as Chief Financial Officer CFO, effective March 23, 2020. Krier will report to the companys President and Chief Executive Officer, Brian Baker, and will lead the companys finance, accounting, and investor relations functions as well as the commercial teams. 