Our Team

Maria Ghazal

Maria Ghazal
President and CEO

Sean Brown

Sean Brown
Vice President of Communications

Katie Mahoney

Katie Mahoney
Executive Vice President and Chief Policy Officer

David Wiermanski

David Wiermanski
Vice President of Finance and Administration

Corey Miller

Corey Miller
Associate Vice President of Government Affairs

Clara Keane

Clara Keane
Director of Policy

Sara Karrakchou

Sara Karrakchou
Director of Communications

Jordan Pinet
Program Coordinator

About HLC HLC Members

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Newsroom

As Congress Examines Escalating Cyber Threats to U.S. Patients, New HLC Report Calls for Joint Public-Private Defense

HLC Statement on the Passage of the One Big Beautiful Bill Act

HLC Statement on Senate Finance Committee Budget Reconciliation Language

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Blog

HLC Members Commit Billions to Strengthen U.S. Healthcare Infrastructure for American Patients

HLC Members Featured in Becker’s Great Leaders in Healthcare 2025 List

How Collaborative, Value-based Care Oncology Solutions Can Improve Patient Outcomes

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