2025-2026 Florida MGMA Board of Directors
Stacy Yonker, MBA, CMPE, LSSBB, CRCMP, CRMS, CMPM | Chair
Chief Executive Officer Sarasota Arthritis Centers
Zelda Theophilus Rariden, MS, MBA/HCM | Vice Chair
Practice Administrator Spine and Scoliosis Center
Samantha L. Julias, MS-HSA | Secretary
Director of Finance and Business Development Vero Orthopedics
Carol L. Sligh, MSN, RN, FACMPE | Treasurer
Physician Program Administrator, Breast Oncology Moffitt Cancer Center
Shannon Clark | Director
Practice Administrator SRB OBGYN
Susy Prohaska, CPC | Director
Practice Administrator Hibiscus Women's Center