Millennium Physician Group Executive and Leadership Team

August, 2026

Leadership Overview

Millennium Physician Group has 9 executives leading key functions including strategy, financial oversight, information technology, market expansion, and clinical excellence.

Committed to advancing patient-centered care, Millennium Physician Group delivers comprehensive medical services ranging from primary care to advanced imaging. This organization prioritizes accessible healthcare solutions to improve community health outcomes across the United States.

Leadership Roles at Millennium Physician Group

  • Chief Executive Officer - Tesha Simpson
  • Chief Financial Officer - Taylor Hall
  • Treasurer & Chief Financial Officer - Jeffrey Pakrosnis
  • Market President - Chasity C.
  • President, Southeast Market - Chasity Chace
  • President - Geurt Peet
  • Divisional Chief Information Officer - Lenny Brunson
  • Chief Medical Officer, Texas Market & Premier Family Physicians & Geriatric Specialist (Austin) - Truly Peterson
  • Chief Medical Officer, National - Kevin Spencer
  • Tesha Simpson - Chief Executive Officer

    Tesha Simpson, the Chief Executive Officer at Millennium Physician Group, directs the overarching strategic vision for this medical organization. Simpson manages the integration of primary care, imaging, and physical therapy services to ensure consistent patient outcomes. By aligning operational goals with the mission of providing high-quality healthcare, the Chief Executive Officer fosters growth across the Florida market and beyond. This leadership position requires constant collaboration with the Board to refine service delivery models and enhance clinical efficiency. Tesha Simpson maintains a focus on scaling the infrastructure necessary to support a growing patient base while upholding rigorous medical standards. Through the implementation of innovative care pathways, the Chief Executive Officer drives the long-term sustainability of the company. Ultimately, Simpson secures the operational health of the entire network by prioritizing patient access and provider excellence in every regional initiative.
    Tesha Simpson

    Taylor Hall - Chief Financial Officer

    Taylor Hall, the Chief Financial Officer at Millennium Physician Group, manages the fiscal health and capital allocation strategies for the organization. Hall oversees the budgeting processes that support the expansion of imaging and physical therapy departments. By analyzing revenue cycles and operational costs, the Chief Financial Officer ensures the financial stability required for sustained growth. This role involves working closely with executive leadership to evaluate investment opportunities in medical technology and facility upgrades. Taylor Hall monitors economic trends to mitigate risks while maximizing the efficiency of clinical operations. Through precise financial forecasting, the Chief Financial Officer supports the broader mission of delivering accessible primary care. Hall maintains rigorous oversight of all fiscal reporting to ensure transparency and compliance with industry standards. Ultimately, the Chief Financial Officer strengthens the economic foundation of the company to facilitate superior patient care delivery across all service lines.
    Taylor Hall

    Jeffrey Pakrosnis - Treasurer & Chief Financial Officer

    Jeffrey Pakrosnis, the Treasurer & Chief Financial Officer at Millennium Physician Group, manages the treasury functions and long-term financial planning for the organization. Pakrosnis oversees cash flow management, debt structures, and investment strategies to ensure the company maintains a robust balance sheet. By directing the financial planning process, the Treasurer & Chief Financial Officer supports the expansion of primary care and physical therapy services. This role involves collaborating with the executive team to assess the financial viability of new market entries and service line additions. Jeffrey Pakrosnis monitors liquidity and capital requirements to provide the necessary resources for operational success. Through disciplined financial oversight, the Treasurer & Chief Financial Officer mitigates fiscal risk while promoting sustainable growth. Pakrosnis ensures that all treasury activities align with the strategic objectives of the company. Ultimately, the Treasurer & Chief Financial Officer secures the financial future of the organization through prudent asset management and strategic capital deployment.

    Chasity C. - Market President

    Chasity C., the Market President at Millennium Physician Group, directs the operational performance and growth initiatives within the assigned regional territory. C. manages the daily activities of primary care clinics and ensures that service delivery meets the high standards of the organization. By fostering relationships with local healthcare providers and community stakeholders, the Market President expands the reach of imaging and physical therapy services. This leadership role involves optimizing clinic workflows to improve patient satisfaction and operational efficiency. Chasity C. monitors key performance indicators to ensure that regional goals align with the broader corporate mission. Through the effective management of local resources, the Market President drives revenue growth and enhances the quality of care provided to the community. C. coordinates with other executive leaders to implement standardized protocols across all regional facilities. Ultimately, the Market President strengthens the market position of the company by delivering consistent and reliable medical services.

    Chasity Chace - President, Southeast Market

    Chasity Chace, the President, Southeast Market at Millennium Physician Group, oversees the strategic operations and clinical expansion across the southeastern region. Chace manages the performance of primary care clinics and imaging centers to ensure high-quality service delivery. By directing regional growth strategies, the President, Southeast Market identifies opportunities to increase patient access to essential medical services. This leadership role involves coordinating with clinical and administrative teams to streamline operations and improve patient experiences. Chasity Chace monitors regional market trends to adapt service offerings to the needs of the local population. Through the effective allocation of resources, the President, Southeast Market supports the overall mission of the company. Chace fosters a culture of excellence and accountability among all regional staff members. Ultimately, the President, Southeast Market drives the success of the organization by maintaining high standards of care and operational efficiency throughout the entire southeastern territory.

    Geurt Peet - President

    Geurt Peet, the President at Millennium Physician Group, directs the operational execution and organizational development of the company. Peet manages the alignment of clinical services with the strategic goals of the organization to ensure consistent growth. By overseeing the integration of primary care and physical therapy operations, the President enhances the overall efficiency of the network. This leadership role involves working with the executive team to refine business processes and improve patient care delivery models. Geurt Peet drives the implementation of initiatives that support the long-term sustainability and market competitiveness of the company. Through the effective management of organizational resources, the President ensures that all departments operate in harmony to achieve corporate objectives. Peet maintains a focus on operational excellence and the continuous improvement of medical services. Ultimately, the President strengthens the organizational structure to support the delivery of high-quality healthcare across all regions.
    Geurt Peet

    Lenny Brunson - Divisional Chief Information Officer

    Lenny Brunson, the Divisional Chief Information Officer at Millennium Physician Group, architects the digital infrastructure necessary for modern medical service delivery. Brunson manages the implementation of electronic health records and secure data systems that connect primary care providers with imaging specialists. By optimizing information technology workflows, the Divisional Chief Information Officer enhances the speed and accuracy of patient diagnostics. This leadership role involves coordinating with clinical teams to ensure seamless data integration across all facilities. Lenny Brunson drives the adoption of advanced cybersecurity measures to protect sensitive patient information while maintaining system uptime. Through the deployment of scalable software solutions, the Divisional Chief Information Officer supports the operational efficiency of the entire network. Brunson ensures that technological advancements align with the company's commitment to high-quality care. Ultimately, the Divisional Chief Information Officer enables data-driven decision-making that improves overall patient outcomes and organizational productivity.

    Truly Peterson - Chief Medical Officer, Texas Market & Premier Family Physicians & Geriatric Specialist (Austin)

    Truly Peterson, the Chief Medical Officer, Texas Market & Premier Family Physicians & Geriatric Specialist (Austin) at Millennium Physician Group, leads the clinical strategy and medical excellence initiatives within the Texas region. Peterson manages the quality of care provided by family physicians and geriatric specialists to ensure optimal patient outcomes. By implementing evidence-based medical protocols, the Chief Medical Officer, Texas Market & Premier Family Physicians & Geriatric Specialist (Austin) enhances the standard of care for aging populations. This role involves mentoring clinical staff and overseeing the integration of specialized geriatric services into the broader network. Truly Peterson drives the adoption of innovative treatment plans that address the unique needs of patients in the Texas market. Through active collaboration with other medical leaders, the Chief Medical Officer, Texas Market & Premier Family Physicians & Geriatric Specialist (Austin) ensures clinical consistency and safety. Peterson maintains a focus on improving patient health through specialized expertise and compassionate care delivery.

    Kevin Spencer - Chief Medical Officer, National

    Kevin Spencer, the Chief Medical Officer, National at Millennium Physician Group, directs the clinical standards and medical quality initiatives across the entire national network. Spencer manages the development of standardized care protocols that govern primary care, imaging, and physical therapy services. By overseeing clinical governance, the Chief Medical Officer, National ensures that all providers adhere to the highest levels of patient safety and medical excellence. This leadership role involves collaborating with regional medical directors to implement best practices and improve patient outcomes on a national scale. Kevin Spencer drives the adoption of innovative medical technologies that enhance diagnostic accuracy and treatment effectiveness. Through the continuous monitoring of clinical performance metrics, the Chief Medical Officer, National supports the overall mission of the company. Spencer maintains a focus on elevating the quality of care provided to every patient. Ultimately, the Chief Medical Officer, National secures the clinical reputation of the organization through rigorous oversight and strategic medical leadership.

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    Frequently Asked Questions Regarding Millennium Physician Group Top Executives and Leadership Team

    Who leads Millennium Physician Group?
    Millennium Physician Group is led by Tesha Simpson (Chief Executive Officer), along with executives such as Taylor Hall (Chief Financial Officer) and Jeffrey Pakrosnis (Treasurer & Chief Financial Officer).
    Who is part of Millennium Physician Group’s executive team?
    The executive team of Millennium Physician Group includes leaders such as Tesha Simpson (Chief Executive Officer), Taylor Hall (Chief Financial Officer), Jeffrey Pakrosnis (Treasurer & Chief Financial Officer) and other senior executives.
    How many executives does Millennium Physician Group have?
    Millennium Physician Group has 9 executives leading key business areas.
    What roles are included in Millennium Physician Group’s leadership team?
    The leadership team of Millennium Physician Group includes roles such as Chief Executive Officer, Chief Financial Officer, Treasurer & Chief Financial Officer, Market President, President, Southeast Market.