Spire Orthopedic Partners Appoints Leigh Herzog as Chief Operating Officer 

January 13, 2026 Stamford, CT — January 13, 2026 —Spire Orthopedic Partners, one of the nation’s leading integrated orthopedic platforms, is pleased to announce Leigh Herzog as the organization’s new Chief Operating Officer, effective January 1, 2026.  Herzog brings more than a decade of experience leading and scaling high-growth, multi-site healthcare organizations, with a record of driving operational performance while working in close partnership with physicians […]

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Spire Orthopedic Partners Appoints Dr. Katie Vadasdi and Dr. David Hergan as Chief Medical Officers

STAMFORD – September 16, 2025 – Spire Orthopedic Partners is proud to announce the appointments of Dr. Katie Vadasdi and Dr. David Hergan as Chief Medical Officers (CMOs), marking a significant milestone in the organization’s commitment to physician leadership. Dr. Vadasdi, Sports Medicine Surgeon and Director of the Women’s Sports Medicine Center at Orthopaedic & Neurosurgery […]

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