DEBBIE GREY, AS PERSONAL REPRESENTATIVE OF THE ESTATE OF MARC GREY, DECEASED vs HENRY CUSNIR, M.D.; COLUMBIA PRIMARY CARE, LLC, D/B/A HEART AND HEALTH INSTITUTE WESTSIDE; DCA RESEARCH; AND COLUMBIA HOSPITAL CORPORATION OF SOUTH BROWARD, D/B/A WESTSIDE REGIONAL MEDICAL CENTER, 21-000341MA (2021)