Manatee Memorial Hospital Executive and Leadership Team

June, 2026

Leadership Overview

Manatee Memorial Hospital has 6 executives leading key functions including strategy, finance, operations, medical direction, and staff administration.

Driven by a commitment to patient well-being, Manatee Memorial Hospital provides comprehensive medical services, leveraging advanced technology and specialized care units to address diverse community healthcare needs.

Leadership Roles at Manatee Memorial Hospital

  • Chief Executive Officer - Andy Guz
  • Chief Financial Officer - David Sullivan
  • Chief Operating Officer - Colin Weaver
  • Chief of Staff - J. Hansill
  • Medical Director & Chief of Staff - George Gallati
  • Vice President - Vernon DeSear
  • Andy Guz - Chief Executive Officer

    Andy Guz, the Chief Executive Officer at Manatee Memorial Hospital, directs overall hospital strategy and operational execution. Guz oversees the integration of advanced medical technology and specialized care units, ensuring alignment with the hospital's patient-centered mission. This leadership role involves driving growth and maintaining the facility's position within the Universal Health Services network. By optimizing resource allocation and fostering interdepartmental collaboration, Andy Guz ensures the delivery of comprehensive medical services, including emergency care, surgical procedures, and diagnostic imaging. The Chief Executive Officer's focus remains on enhancing patient outcomes and community health across the Bradenton area.
    Andy Guz

    David Sullivan - Chief Financial Officer

    David Sullivan, the Chief Financial Officer at Manatee Memorial Hospital, manages all financial aspects of the healthcare facility. Sullivan oversees budgeting, financial planning, and revenue cycle management to ensure fiscal stability and support the hospital's comprehensive medical services. This critical role involves optimizing financial performance while maintaining investments in advanced medical technology and specialized treatment programs. By ensuring robust financial controls, David Sullivan enables the hospital to continue providing essential services like emergency care, surgical procedures, and diagnostic imaging. The Chief Financial Officer's strategic financial oversight is integral to the hospital's long-term sustainability and its ability to serve the Bradenton community effectively.

    Colin Weaver - Chief Operating Officer

    Colin Weaver, the Chief Operating Officer at Manatee Memorial Hospital, directs daily operations and ensures the efficient delivery of medical services. Weaver oversees the management of hospital departments, including specialized care units and advanced medical technology, to support patient-centered care. This leadership position is crucial for optimizing operational workflows and enhancing service delivery across emergency care, surgical procedures, and diagnostic imaging. By focusing on operational efficiency, Colin Weaver supports the hospital's mission to address diverse healthcare needs within the community. The Chief Operating Officer's efforts are vital for maintaining the high standards of care and operational effectiveness at Manatee Memorial Hospital.
    Colin Weaver

    J. Hansill - Chief of Staff

    J. Hansill, the Chief of Staff at Manatee Memorial Hospital, facilitates strategic initiatives and ensures efficient communication across executive leadership. Hansill supports the Chief Executive Officer in driving operational excellence and coordinating departmental efforts. This role involves managing key projects and ensuring the smooth execution of hospital policies and procedures. By bridging administrative functions and clinical operations, J. Hansill enhances the hospital's capacity to deliver patient-centered care. The Chief of Staff's focus is on optimizing workflows and supporting the delivery of specialized treatment programs and comprehensive medical services to the community.

    George Gallati - Medical Director & Chief of Staff

    George Gallati, the Medical Director & Chief of Staff at Manatee Memorial Hospital, provides clinical leadership and strategic medical direction. Gallati oversees the quality of medical care delivered across all specialized treatment programs and departments, ensuring adherence to best practices. This dual role involves guiding clinical staff and ensuring that advanced medical technology supports patient-centered care initiatives. By collaborating with hospital administration, George Gallati ensures that the medical services offered, including emergency care and surgical procedures, meet the highest standards. The Medical Director & Chief of Staff's expertise is fundamental to the hospital's commitment to providing comprehensive and effective healthcare solutions to the community.

    Vernon DeSear - Vice President

    Vernon DeSear, the Vice President at Manatee Memorial Hospital, supports executive leadership in managing critical hospital operations. DeSear contributes to the strategic planning and implementation of healthcare services, ensuring the facility meets diverse patient needs. This position involves overseeing key departmental functions and driving operational efficiencies across the hospital. By collaborating with other senior leaders, Vernon DeSear helps to maintain the high standards of care expected from a proprietary healthcare facility. The Vice President's responsibilities extend to enhancing the hospital's service offerings and ensuring seamless patient experiences throughout their treatment journey.

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    Frequently Asked Questions Regarding Manatee Memorial Hospital Top Executives and Leadership Team

    Who leads Manatee Memorial Hospital?
    Manatee Memorial Hospital is led by Andy Guz (Chief Executive Officer), along with executives such as David Sullivan (Chief Financial Officer) and Colin Weaver (Chief Operating Officer).
    Who is part of Manatee Memorial Hospital’s executive team?
    The executive team of Manatee Memorial Hospital includes leaders such as Andy Guz (Chief Executive Officer), David Sullivan (Chief Financial Officer), Colin Weaver (Chief Operating Officer) and other senior executives.
    How many executives does Manatee Memorial Hospital have?
    Manatee Memorial Hospital has 6 executives leading key business areas.
    What roles are included in Manatee Memorial Hospital’s leadership team?
    The leadership team of Manatee Memorial Hospital includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief of Staff, Medical Director & Chief of Staff.