Community Medical Centers Executive and Leadership Team

May, 2026

Leadership Overview

Community Medical Centers has 7 executives leading key functions including strategy, finance, operations, human resources, medical affairs, and center-specific operations.

Driven by a commitment to patient well-being, Community Medical Centers operates as a vital not-for-profit healthcare provider, focusing on delivering comprehensive medical services and fostering community health across the Central Valley.

Leadership Roles at Community Medical Centers

  • Chief Executive Officer - Gregory Diederich
  • Chief Financial Officer - Manuel Evans
  • Chief Operating Officer - Preethi Raghu
  • Chief Operating Officer, Clovis Community Medical Center - Alan Christianson
  • Senior Vice President. Chief Human Resources Officer - Carla Milton
  • Senior VP, System & Chief Medical Officer - Thomas Utecht
  • Executive Vice President & Co Owner & Operator - Tracy Farnsworth
  • Gregory Diederich - Chief Executive Officer

    Gregory Diederich, the Chief Executive Officer at Community Medical Centers, directs the overall strategic vision and operational framework for the not-for-profit health system. Diederich guides the organization's mission to provide comprehensive healthcare services across the Central Valley, ensuring alignment with community needs and industry advancements. This leadership role involves fostering innovation in patient care delivery and managing the system's growth initiatives. Gregory Diederich oversees the integration of clinical services and administrative functions, driving efficiency and effectiveness throughout the network. The Chief Executive Officer's purview extends to financial sustainability, regulatory compliance, and maintaining strong relationships with stakeholders, including medical staff, community leaders, and governing bodies. Diederich's executive decisions shape the long-term trajectory of Community Medical Centers, emphasizing a patient-centric approach and operational excellence in all facets of the healthcare system.
    Gregory Diederich

    Manuel Evans - Chief Financial Officer

    Manuel Evans, the Chief Financial Officer at Community Medical Centers, manages the financial health and fiscal strategy of the entire healthcare system. Evans oversees all financial operations, including budgeting, forecasting, revenue cycle management, and capital allocation, ensuring the organization's financial stability and long-term viability. This critical role involves developing financial models that support strategic growth and operational efficiency across all facilities. Manuel Evans directs the treasury functions, investment strategies, and risk management protocols to safeguard the system's assets. The Chief Financial Officer collaborates closely with other executive leaders to align financial planning with clinical objectives and community service goals. Evans's financial acumen is essential for navigating the complex healthcare reimbursement landscape and securing resources for essential medical services and infrastructure development at Community Medical Centers.

    Preethi Raghu - Chief Operating Officer

    Preethi Raghu, the Chief Operating Officer at Community Medical Centers, directs the day-to-day operational activities and service delivery across the health system. Raghu focuses on optimizing patient flow, enhancing operational efficiency, and ensuring the seamless integration of clinical services throughout the network. This leadership position involves overseeing departmental performance, implementing best practices in healthcare management, and driving continuous improvement initiatives. Preethi Raghu collaborates with clinical leadership to enhance patient care quality and safety, ensuring compliance with all regulatory standards. The Chief Operating Officer's responsibilities include managing resources effectively, streamlining workflows, and fostering a culture of operational excellence. Raghu's strategic oversight is crucial for maintaining high standards of service delivery and supporting the overall mission of Community Medical Centers in serving the Fresno area.

    Alan Christianson - Chief Operating Officer, Clovis Community Medical Center

    Alan Christianson, the Chief Operating Officer, Clovis Community Medical Center at Community Medical Centers, directs the operational performance and strategic initiatives specific to the Clovis Community Medical Center campus. Christianson focuses on enhancing patient care delivery, optimizing resource utilization, and ensuring the facility meets the healthcare needs of the Clovis community. This role involves overseeing all clinical and administrative departments within the center, driving efficiency and maintaining high standards of service quality. Alan Christianson collaborates with system-wide leadership to align the Clovis campus operations with the broader goals of Community Medical Centers. The Chief Operating Officer, Clovis Community Medical Center is responsible for managing the facility's budget, implementing operational improvements, and fostering a culture of excellence among the medical staff and employees. Christianson's leadership ensures the Clovis campus provides accessible and effective healthcare services.
    Alan Christianson

    Carla Milton - Senior Vice President. Chief Human Resources Officer

    Carla Milton, the Senior Vice President. Chief Human Resources Officer at Community Medical Centers, leads all human capital strategies and workforce development initiatives. Milton oversees talent acquisition, employee relations, compensation and benefits, and organizational development to ensure a skilled and engaged workforce. This executive role is pivotal in cultivating a positive and productive work environment that supports the organization's mission and values. Carla Milton directs programs aimed at employee retention, professional growth, and fostering a diverse and inclusive culture across all departments. The Chief Human Resources Officer ensures compliance with labor laws and develops policies that promote employee well-being and professional satisfaction. Milton's leadership is instrumental in attracting and retaining top talent, which is essential for delivering high-quality patient care at Community Medical Centers.

    Thomas Utecht - Senior VP, System & Chief Medical Officer

    Thomas Utecht, the Senior VP, System & Chief Medical Officer at Community Medical Centers, leads the clinical strategy and medical affairs across the entire health system. Utecht is responsible for ensuring the highest standards of patient care, clinical quality, and medical excellence throughout all facilities. This executive role involves guiding physician engagement, overseeing medical staff credentialing, and implementing evidence-based medical practices. Thomas Utecht collaborates with operational leaders to integrate clinical services seamlessly and enhance patient outcomes. The Senior VP, System & Chief Medical Officer champions initiatives related to patient safety, clinical research, and the adoption of innovative medical technologies. Utecht's medical expertise and leadership are crucial for maintaining the clinical integrity and reputation of Community Medical Centers as a leading healthcare provider.

    Tracy Farnsworth - Executive Vice President & Co Owner & Operator

    Tracy Farnsworth, the Executive Vice President & Co Owner & Operator at Community Medical Centers, holds a significant leadership position overseeing key strategic and operational aspects of the organization. Farnsworth contributes to the executive direction, ensuring the alignment of business objectives with the delivery of comprehensive healthcare services. This role involves driving initiatives that enhance the system's market presence and operational effectiveness. Tracy Farnsworth works closely with other senior leaders to implement strategic plans and manage critical projects that support the growth and sustainability of Community Medical Centers. The Executive Vice President & Co Owner & Operator's responsibilities encompass fostering strong relationships with stakeholders and ensuring the organization's continued commitment to community health and patient well-being. Farnsworth's executive oversight is vital for the ongoing success and expansion of the healthcare network.

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    Frequently Asked Questions Regarding Community Medical Centers Top Executives and Leadership Team

    Who leads Community Medical Centers?
    Community Medical Centers is led by Gregory Diederich (Chief Executive Officer), along with executives such as Manuel Evans (Chief Financial Officer) and Preethi Raghu (Chief Operating Officer).
    Who is part of Community Medical Centers’s executive team?
    The executive team of Community Medical Centers includes leaders such as Gregory Diederich (Chief Executive Officer), Manuel Evans (Chief Financial Officer), Preethi Raghu (Chief Operating Officer) and other senior executives.
    How many executives does Community Medical Centers have?
    Community Medical Centers has 7 executives leading key business areas.
    What roles are included in Community Medical Centers’s leadership team?
    The leadership team of Community Medical Centers includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief Operating Officer, Clovis Community Medical Center, Senior Vice President. Chief Human Resources Officer.