AmSurg Executive and Leadership Team

August, 2026

Leadership Overview

AmSurg has 6 executives leading key functions including strategy, operations, technology, and regional division management.

Focused on expanding high-quality outpatient care, AmSurg delivers specialized surgical services through physician partnerships across the United States to improve patient outcomes and operational efficiency.

Leadership Roles at AmSurg

  • President & Chief Executive Officer - Jeff Snodgrass
  • President & Chief Executive Officer - Ellis Norsoph
  • Chief Operating Officer - Keith Hennegan
  • Division President - Barbara Hanania
  • Division President - Debby McMillin
  • Chief Technology Officer - Charles Porter
  • Jeff Snodgrass - President & Chief Executive Officer

    Jeff Snodgrass, the President & Chief Executive Officer at AmSurg, directs the overarching corporate strategy and long-term vision for the organization. By cultivating robust partnerships with physicians, Snodgrass ensures the successful acquisition and development of ambulatory surgery centers across the United States. This leadership role involves constant collaboration with the Board to maintain financial health and market competitiveness. Overseeing the entire enterprise, the President & Chief Executive Officer drives initiatives that enhance clinical quality and operational performance. Jeff Snodgrass prioritizes sustainable growth by identifying new market opportunities and optimizing existing facility workflows. Through rigorous oversight of executive functions, the President & Chief Executive Officer maintains alignment with the core mission of providing accessible, high-quality surgical care. Strategic decision-making remains central to the daily responsibilities of Snodgrass, ensuring the company remains a leader in the ambulatory surgery sector while delivering consistent value to all stakeholders.
    Jeff Snodgrass

    Ellis Norsoph - President & Chief Executive Officer

    Ellis Norsoph, the President & Chief Executive Officer at AmSurg, manages the organizational culture and external stakeholder relations to bolster the company's national footprint. While Snodgrass focuses on enterprise strategy, Norsoph concentrates on the integration of new surgical centers and the standardization of clinical excellence across the portfolio. This executive role demands deep engagement with physician partners to ensure seamless transitions during acquisitions. Ellis Norsoph architects the framework for operational scalability, allowing the company to expand its reach into diverse regional markets. By monitoring industry trends and regulatory shifts, the President & Chief Executive Officer mitigates risks and identifies avenues for service diversification. Norsoph leads the executive team in executing high-level business objectives that support the long-term viability of ambulatory surgery centers. Through consistent focus on performance metrics and patient satisfaction, the President & Chief Executive Officer secures the company's reputation as a premier partner for medical professionals throughout the United States.

    Keith Hennegan - Chief Operating Officer

    Keith Hennegan, the Chief Operating Officer at AmSurg, directs the daily operational activities of the ambulatory surgery center network. Overseeing the efficiency of clinical workflows, Hennegan ensures that every facility maintains high standards of patient care and safety. This role involves managing supply chain logistics and staffing models to optimize facility performance across the United States. Keith Hennegan collaborates with division leaders to implement standardized protocols that reduce costs and improve throughput. By analyzing operational data, the Chief Operating Officer identifies bottlenecks and executes solutions to enhance productivity. Hennegan also coordinates with the technology team to integrate digital tools that streamline administrative tasks for medical staff. Through meticulous management of resources and personnel, the Chief Operating Officer supports the company's mission of providing accessible surgical services. Hennegan maintains a sharp focus on operational excellence, ensuring that every center functions at peak capacity while meeting the evolving needs of patients and physician partners.
    Keith Hennegan

    Barbara Hanania - Division President

    Barbara Hanania, the Division President at AmSurg, oversees the performance and growth of a specific geographic portfolio of ambulatory surgery centers. By driving regional initiatives, Hanania ensures that each facility within the division meets corporate standards for clinical quality and financial success. This role involves building strong relationships with local physician partners to foster long-term collaboration and facility expansion. Barbara Hanania manages the division's budget and resource allocation to maximize operational efficiency across the assigned territory. While other leaders focus on enterprise-wide strategy, the Division President concentrates on the unique market dynamics and patient needs within the region. Hanania coordinates with the Chief Operating Officer to implement best practices that improve patient outcomes and center profitability. Through proactive leadership and market analysis, the Division President identifies opportunities for service enhancement. Hanania ensures that the division remains a vital component of the company's national network, consistently delivering high-quality surgical care to local communities.

    Debby McMillin - Division President

    Debby McMillin, the Division President at AmSurg, directs the strategic operations and business development for a distinct set of ambulatory surgery centers. Focusing on regional market penetration, McMillin ensures that facilities under this purview maintain competitive advantages through superior service delivery. This executive role involves mentoring facility leadership teams and ensuring alignment with the broader corporate mission. Debby McMillin oversees the implementation of clinical programs that address specific regional health requirements, thereby increasing patient access to surgical care. By fostering a culture of excellence and accountability, the Division President drives consistent performance improvements across the division. McMillin collaborates with the Chief Technology Officer to integrate regional systems with national platforms, ensuring data consistency and operational synergy. Through careful management of physician partnerships and facility resources, the Division President supports the company's growth objectives. McMillin remains dedicated to optimizing the division's output, ensuring that every center provides exceptional value to patients and partners throughout the United States.

    Charles Porter - Chief Technology Officer

    Charles Porter, the Chief Technology Officer at AmSurg, architects the digital infrastructure necessary to support a vast network of ambulatory surgery centers. By implementing advanced health information systems, Porter ensures secure data management and seamless communication between facilities and corporate headquarters. This leadership role involves overseeing cybersecurity initiatives to protect sensitive patient information across the United States. Charles Porter drives the adoption of innovative software solutions that improve clinical documentation and billing accuracy. Collaborating with the Chief Operating Officer, the Chief Technology Officer integrates new technologies that enhance the patient experience and streamline surgical scheduling. Porter also manages the IT roadmap to ensure the company remains at the forefront of digital health trends. Through the strategic deployment of scalable cloud platforms, the Chief Technology Officer enables the organization to grow efficiently. Porter maintains a focus on technological reliability, ensuring that all systems support the high-performance requirements of modern surgical environments.

    Explore Leadership Teams in Hospitals & Physicians Clinics

    Frequently Asked Questions Regarding AmSurg Top Executives and Leadership Team

    Who leads AmSurg?
    AmSurg is led by Jeff Snodgrass (President & Chief Executive Officer), along with executives such as Ellis Norsoph (President & Chief Executive Officer) and Keith Hennegan (Chief Operating Officer).
    Who is part of AmSurg’s executive team?
    The executive team of AmSurg includes leaders such as Jeff Snodgrass (President & Chief Executive Officer), Ellis Norsoph (President & Chief Executive Officer), Keith Hennegan (Chief Operating Officer) and other senior executives.
    How many executives does AmSurg have?
    AmSurg has 6 executives leading key business areas.
    What roles are included in AmSurg’s leadership team?
    The leadership team of AmSurg includes roles such as President & Chief Executive Officer, President & Chief Executive Officer, Chief Operating Officer, Division President, Division President.