San Bernardino County Executive and Leadership Team

August, 2026

Leadership Overview

San Bernardino County has 5 executives leading key functions including operations, finance, administration, medical services, and communications.

Committed to regional excellence, San Bernardino County delivers essential public services across the Inland Empire while fostering sustainable growth and community well-being through transparent governance and strategic resource management.

Leadership Roles at San Bernardino County

  • Chief Financial Officer - Yolanda Comer
  • Chief Operating Officer - Luther Snoke
  • Chief of Staff - Claire Cozad
  • Chief Medical Officer - Michael Neeki
  • Chief Communications Officer (Cco) - Martha Guzman
  • Yolanda Comer - Chief Financial Officer

    Yolanda Comer, the Chief Financial Officer at San Bernardino County, manages the fiscal health and budgetary integrity of the entire organization. Comer oversees the development of comprehensive financial plans, ensuring that tax revenues and grant funding support critical public infrastructure and social programs. By implementing robust auditing procedures, the Chief Financial Officer maintains strict compliance with state and federal regulations. Yolanda Comer provides essential guidance to the Board of Supervisors regarding long-term economic forecasting and capital investment strategies. This leadership role involves balancing competing departmental needs while maintaining a balanced budget that reflects the fiscal priorities of the Inland Empire. Through precise financial modeling and risk assessment, the Chief Financial Officer protects the economic stability of the county. Comer drives initiatives that improve transparency in public spending, ensuring that every dollar contributes directly to the advancement of community services and regional development goals.

    Luther Snoke - Chief Operating Officer

    Luther Snoke, the Chief Operating Officer at San Bernardino County, directs the daily administrative functions and operational workflows across the vast Inland Empire region. Snoke manages complex interdepartmental projects, ensuring that public service delivery remains efficient and responsive to the needs of the diverse population. By optimizing internal processes, the Chief Operating Officer drives significant improvements in service accessibility and resource allocation. Luther Snoke collaborates closely with the Board of Supervisors to implement policy directives that enhance the overall quality of life for residents. This leadership role requires constant monitoring of performance metrics to maintain high standards of accountability. Through rigorous oversight of county infrastructure and service delivery systems, the Chief Operating Officer secures operational stability. Snoke maintains a focus on long-term sustainability, ensuring that all administrative actions align with the broader mission of providing effective, reliable, and transparent government services to the entire region.

    Claire Cozad - Chief of Staff

    Claire Cozad, the Chief of Staff at San Bernardino County, coordinates the strategic priorities and executive communications for the county leadership team. Cozad manages the flow of information between departments, ensuring that policy objectives receive timely attention and execution. By facilitating collaboration among senior officials, the Chief of Staff aligns organizational efforts with the overarching mission of the county. Claire Cozad oversees the implementation of high-level initiatives that impact the entire Inland Empire, acting as a primary liaison for complex administrative matters. This leadership role requires exceptional organizational skills to manage the diverse demands of the executive office. Through the careful orchestration of meetings and policy reviews, the Chief of Staff ensures that the leadership team remains focused on critical public outcomes. Cozad drives efficiency by streamlining decision-making processes, ultimately supporting the effective delivery of government services to the residents of the region.

    Michael Neeki - Chief Medical Officer

    Michael Neeki, the Chief Medical Officer at San Bernardino County, directs the public health strategy and clinical oversight for the entire region. Neeki manages the integration of medical services across county facilities, ensuring that healthcare delivery meets the highest standards of safety and efficacy. By analyzing regional health data, the Chief Medical Officer identifies emerging public health trends and develops proactive responses to protect the community. Michael Neeki collaborates with regional health partners to expand access to essential medical care throughout the Inland Empire. This leadership role involves setting clinical protocols that guide the work of medical staff and public health professionals. Through the implementation of evidence-based practices, the Chief Medical Officer improves patient outcomes and strengthens the overall health infrastructure. Neeki maintains a focus on emergency preparedness and disease prevention, ensuring that the county remains resilient in the face of evolving public health challenges.

    Martha Guzman - Chief Communications Officer (Cco)

    Martha Guzman, the Chief Communications Officer (Cco) at San Bernardino County, directs the public information strategy and community engagement efforts for the organization. Guzman manages the dissemination of critical information to residents, ensuring that the public remains informed about government services, emergency alerts, and policy changes. By utilizing diverse media channels, the Chief Communications Officer (Cco) fosters transparency and builds trust between the county and the people of the Inland Empire. Martha Guzman oversees the development of messaging that reflects the core values and mission of the county government. This leadership role requires constant coordination with various departments to ensure consistent and accurate communication across all platforms. Through the strategic management of public relations, the Chief Communications Officer (Cco) enhances the reputation of the county and encourages civic participation. Guzman drives initiatives that simplify complex government information, making essential resources more accessible to the entire regional population.

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    Frequently Asked Questions Regarding San Bernardino County Top Executives and Leadership Team

    Who leads San Bernardino County?
    San Bernardino County is led by Yolanda Comer (Chief Financial Officer), along with executives such as Luther Snoke (Chief Operating Officer) and Claire Cozad (Chief of Staff).
    Who is part of San Bernardino County’s executive team?
    The executive team of San Bernardino County includes leaders such as Yolanda Comer (Chief Financial Officer), Luther Snoke (Chief Operating Officer), Claire Cozad (Chief of Staff) and other senior executives.
    How many executives does San Bernardino County have?
    San Bernardino County has 5 executives leading key business areas.
    What roles are included in San Bernardino County’s leadership team?
    The leadership team of San Bernardino County includes roles such as Chief Financial Officer, Chief Operating Officer, Chief of Staff, Chief Medical Officer, Chief Communications Officer (Cco).