SIMEDHealth Executive and Leadership Team

September, 2026

Leadership Overview

SIMEDHealth has 6 executives leading key functions including strategy, operations, technology, finance, administration, and clinical oversight.

Committed to integrated patient care, SIMEDHealth delivers comprehensive multi-specialty medical services across North Central Florida to improve community health outcomes through a collaborative physician-led model.

Leadership Roles at SIMEDHealth

  • Chief Executive Officer - Daniel Duncanson
  • Chief Financial Officer - Lambert Vaes
  • Chief Operating Officer - Kuhn Angela
  • Chief Information Officer - Aaron Wilkins
  • Executive Chief of Staff - Susan Knowles
  • Chief Medical Officer - William Palmer
  • Daniel Duncanson - Chief Executive Officer

    Daniel Duncanson, the Chief Executive Officer at SIMEDHealth, directs the overarching strategic vision for this multi-specialty physician group. Duncanson architects long-term growth initiatives while ensuring the organization maintains high standards of medical excellence across North Central Florida. By aligning clinical goals with operational efficiency, the Chief Executive Officer fosters a culture of integrated care that benefits families and residents. This leadership role involves constant collaboration with the Board to refine service delivery models and expand access to specialized treatments. Daniel Duncanson monitors market trends to position the group as a premier healthcare provider in the region. Through rigorous oversight of organizational performance, the Chief Executive Officer drives sustainable development and maintains the reputation of the practice. Duncanson secures the future of the group by prioritizing patient-centered innovation and operational stability in a competitive healthcare landscape.

    Lambert Vaes - Chief Financial Officer

    Lambert Vaes, the Chief Financial Officer at SIMEDHealth, manages the fiscal health and long-term financial planning for the multi-specialty physician group. Vaes directs budgeting, revenue cycle management, and capital investment strategies to support the expansion of medical services across North Central Florida. By analyzing financial performance, the Chief Financial Officer identifies opportunities for cost reduction and revenue growth within the various specialty departments. This role involves working closely with the executive team to ensure that financial resources align with the strategic mission of providing high-quality patient care. Lambert Vaes oversees financial reporting and compliance to maintain the stability of the organization. The Chief Financial Officer monitors market shifts to adjust pricing and service models effectively. Through prudent fiscal management, Vaes secures the necessary funding for new diagnostic equipment and facility upgrades, ensuring the group remains a leader in the regional healthcare market.

    Kuhn Angela - Chief Operating Officer

    Kuhn Angela, the Chief Operating Officer at SIMEDHealth, manages the daily administrative and clinical workflows that support the multi-specialty practice. Angela optimizes internal processes to ensure that diagnostic and therapeutic services function seamlessly for patients throughout North Central Florida. By streamlining resource allocation, the Chief Operating Officer enhances the efficiency of primary care and specialty departments. This role requires constant coordination with department heads to maintain high-quality service delivery standards. Kuhn Angela implements operational protocols that reduce wait times and improve the overall patient experience within the clinics. The Chief Operating Officer monitors key performance indicators to identify areas for process improvement and cost management. Through meticulous attention to logistical details, Angela supports the broader mission of providing accessible, integrated medical care. The Chief Operating Officer ensures that all facilities operate at peak capacity while adhering to strict regulatory and safety requirements.

    Aaron Wilkins - Chief Information Officer

    Aaron Wilkins, the Chief Information Officer at SIMEDHealth, architects the digital infrastructure necessary to support a complex multi-specialty healthcare environment. Wilkins oversees the implementation of electronic health records and secure data systems that facilitate communication between primary care physicians and specialists. By driving technological integration, the Chief Information Officer ensures that patient data remains accessible and protected across all North Central Florida locations. This leadership role involves managing cybersecurity initiatives and upgrading diagnostic software to improve clinical accuracy. Aaron Wilkins collaborates with the executive team to leverage data analytics for better patient outcomes and operational insights. The Chief Information Officer maintains the integrity of the network to support the diverse service offerings, from neurology to urgent care. Wilkins prioritizes digital transformation to keep the group at the forefront of medical technology, ultimately enhancing the efficiency of the entire integrated care team.
    Aaron Wilkins

    Susan Knowles - Executive Chief of Staff

    Susan Knowles, the Executive Chief of Staff at SIMEDHealth, coordinates high-level administrative functions and facilitates communication across the executive leadership team. Knowles manages complex projects that align with the strategic goals of the multi-specialty group, ensuring that organizational initiatives move forward efficiently. By acting as a liaison between the Board and department heads, the Executive Chief of Staff maintains operational cohesion throughout the North Central Florida network. This role involves overseeing internal communications and supporting the implementation of corporate policies that enhance patient care delivery. Susan Knowles monitors the progress of key initiatives to ensure that all departments meet their performance targets. The Executive Chief of Staff provides critical support to the Chief Executive Officer, allowing for a focus on long-term growth and market positioning. Knowles drives organizational alignment by fostering collaboration and ensuring that all administrative processes support the mission of the practice.

    William Palmer - Chief Medical Officer

    William Palmer, the Chief Medical Officer at SIMEDHealth, directs the clinical standards and medical quality initiatives for the multi-specialty physician group. Palmer oversees the integration of primary care, specialty services, and diagnostic teams to ensure a cohesive approach to patient treatment across North Central Florida. By establishing evidence-based protocols, the Chief Medical Officer maintains high standards of care in fields ranging from hand surgery to psychiatry. This leadership role involves mentoring medical staff and ensuring compliance with healthcare regulations. William Palmer collaborates with the executive team to integrate new medical technologies and therapeutic services into the existing practice model. The Chief Medical Officer monitors clinical outcomes to drive continuous improvement in patient health. Through rigorous oversight of medical practices, Palmer ensures that the group provides the best possible treatment for area residents and families, upholding the reputation of the organization as a premier healthcare provider.

    Explore Leadership Teams in Hospitals & Physicians Clinics

    Frequently Asked Questions Regarding SIMEDHealth Top Executives and Leadership Team

    Who leads SIMEDHealth?
    SIMEDHealth is led by Daniel Duncanson (Chief Executive Officer), along with executives such as Lambert Vaes (Chief Financial Officer) and Kuhn Angela (Chief Operating Officer).
    Who is part of SIMEDHealth’s executive team?
    The executive team of SIMEDHealth includes leaders such as Daniel Duncanson (Chief Executive Officer), Lambert Vaes (Chief Financial Officer), Kuhn Angela (Chief Operating Officer) and other senior executives.
    How many executives does SIMEDHealth have?
    SIMEDHealth has 6 executives leading key business areas.
    What roles are included in SIMEDHealth’s leadership team?
    The leadership team of SIMEDHealth includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief Information Officer, Executive Chief of Staff.