Sef Ghanem, Chief Financial Officer & Vice President of Finance

Sef Ghanem joined South County Health as Chief Financial Officer and Vice President of Finance in December 2025, following the retirement of Tom Breen. With over 20 years of experience leading finance and operational strategy across top New England health systems, Sef brings deep expertise in financial planning, system integration, and performance transformation. He previously served as Vice President of Finance at Boston Medical Center Health System and Mass General Brigham Integrated Care & Urgent Care, driving growth, efficiency, and innovative care models.