Leadership Overview
Maricopa County has 10 executives leading key functions including operations, technology, and public health.
Driven by a commitment to resident well-being, Maricopa County provides essential public services, fostering a safe and healthy environment through fiscally responsible leadership and regional governance.
Driven by a commitment to resident well-being, Maricopa County provides essential public services, fostering a safe and healthy environment through fiscally responsible leadership and regional governance.
Leadership Roles at Maricopa County
Garth Kamp - Chief of Staff
Garth Kamp, the Chief of Staff at Maricopa County, directs strategic initiatives and operational alignment across county departments. Overseeing critical administrative functions, Kamp ensures the efficient execution of the county's mission to provide necessary public services. This leadership role involves coordinating interdepartmental efforts to enhance service delivery and maintain fiscal responsibility. By managing key projects and advising executive leadership, Garth Kamp directly supports the county's objective of fostering a healthy and safe environment for all residents. The Chief of Staff's purview extends to optimizing internal processes and facilitating communication between the Board of Supervisors and operational teams, thereby driving progress on community development goals.
Richard McHattie - Chief Information Officer
Richard McHattie, the Chief Information Officer at Maricopa County, architects the county's technology strategy and oversees all information systems. Driving digital transformation, McHattie ensures robust and secure IT infrastructure to support essential public services. This critical role involves managing technology investments, enhancing cybersecurity measures, and promoting innovation in IT solutions. By leading the IT department, Richard McHattie ensures that technology effectively serves the county's mission of providing a healthy and safe environment. The Chief Information Officer's responsibilities include developing long-term technology roadmaps, optimizing data management, and fostering a culture of technological advancement across all county operations, thereby improving efficiency and resident access to services.

Gary Ingram - Chief Revenue Officer
Gary Ingram, the Chief Revenue Officer at Maricopa County, spearheads initiatives to optimize financial resources and revenue generation streams. Directing financial planning and analysis, Ingram ensures the fiscal responsibility central to the county's service provision. This executive function involves identifying opportunities for revenue enhancement and managing budgetary allocations effectively. By overseeing financial operations, Gary Ingram directly contributes to the county's capacity to deliver necessary public services and maintain a healthy environment. The Chief Revenue Officer's strategic focus includes developing sustainable financial models, managing intergovernmental funding, and ensuring compliance with all financial regulations, thereby bolstering the county's economic stability and operational capacity.
Shea McGrew - Chief Technology Officer, Enterprise Technology & Innovation
Shea McGrew, the Chief Technology Officer, Enterprise Technology & Innovation at Maricopa County, drives the adoption of advanced technologies and fosters innovation across the enterprise. Leading the development and implementation of cutting-edge technological solutions, McGrew enhances the county's service delivery capabilities. This position focuses on leveraging technology to improve operational efficiency and resident engagement. By championing new technological paradigms, Shea McGrew supports Maricopa County's commitment to providing a healthy and safe environment through modern infrastructure. The Chief Technology Officer's mandate includes exploring emerging technologies, managing enterprise-wide system upgrades, and promoting a culture of continuous technological improvement to meet evolving public service demands.
Neena Scorse - Deputy Chief Information Officer (Advsvcs)
Neena Scorse, the Deputy Chief Information Officer (Advsvcs) at Maricopa County, supports the Chief Information Officer in managing advanced services and IT operations. Overseeing critical technology functions, Scorse ensures the reliability and performance of specialized IT systems that underpin county services. This role involves managing complex projects and ensuring the seamless integration of advanced technological solutions. By contributing to the IT leadership team, Neena Scorse directly supports the county's mission to provide necessary public services efficiently. The Deputy Chief Information Officer's focus includes enhancing system capabilities, managing vendor relationships for advanced services, and ensuring that technology infrastructure meets the rigorous demands of public administration.
Page Gonzales - Chief of Staff, Board of Supervisors, District 3
Page Gonzales, the Chief of Staff, Board of Supervisors, District 3 at Maricopa County, provides strategic support and operational management for the District 3 Supervisor. Directing staff and initiatives within the district's purview, Gonzales ensures alignment with the Board's objectives and county-wide service goals. This leadership position involves managing constituent relations, coordinating policy development, and overseeing district-specific projects. By facilitating effective governance, Page Gonzales contributes to the county's commitment to providing a healthy and safe environment for residents. The Chief of Staff's responsibilities include advising the Supervisor on key issues, managing communications, and ensuring the efficient operation of the district office to serve the community.
Nathan Young - Deputy Chief Information Officer
Nathan Young, the Deputy Chief Information Officer at Maricopa County, assists the Chief Information Officer in overseeing the county's comprehensive IT infrastructure and services. Managing key technology operations, Young ensures the stability and security of systems critical to public service delivery. This role involves leading teams responsible for network management, system maintenance, and technical support. By supporting the CIO's vision, Nathan Young directly contributes to Maricopa County's ability to provide necessary public services effectively. The Deputy Chief Information Officer's duties include implementing IT policies, managing operational budgets for technology, and driving initiatives to improve system performance and user experience across the county.
Carissa Cortez - Deputy Chief of Staff
Carissa Cortez, the Deputy Chief of Staff at Maricopa County, supports executive leadership in managing strategic operations and administrative functions. Overseeing key projects and departmental coordination, Cortez ensures the effective implementation of county policies and initiatives. This position involves facilitating communication across various departments and stakeholders to achieve organizational goals. By contributing to operational efficiency, Carissa Cortez directly supports Maricopa County's mission to provide essential public services. The Deputy Chief of Staff's responsibilities include analyzing operational data, developing strategic plans, and ensuring that administrative processes align with the county's commitment to fiscal responsibility and resident well-being.
Selene Saucedo - Deputy Chief of Staff- District 1
Selene Saucedo, the Deputy Chief of Staff- District 1 at Maricopa County, provides dedicated support to the District 1 Supervisor, managing district operations and strategic priorities. Directing staff and resources within District 1, Saucedo ensures effective representation and service delivery to constituents. This role involves coordinating community outreach, policy analysis, and the execution of district-specific programs. By enhancing district-level operations, Selene Saucedo contributes to Maricopa County's overall objective of fostering a healthy and safe environment. The Deputy Chief of Staff's focus includes managing constituent inquiries, advising the Supervisor on local issues, and ensuring that district initiatives align with the county's broader public service mission.
Suganya Karuppana - Chief Medical Officer
Suganya Karuppana, the Chief Medical Officer at Maricopa County, leads public health initiatives and oversees healthcare-related services across the county. Directing medical strategy and policy development, Karuppana ensures the provision of high-quality healthcare and the promotion of community health and safety. This critical role involves managing public health programs, responding to health emergencies, and advising on medical best practices. By guiding the county's health sector, Suganya Karuppana directly supports Maricopa County's mission to maintain a healthy environment for its residents. The Chief Medical Officer's responsibilities include overseeing health departments, implementing disease prevention strategies, and ensuring access to essential medical services for all populations.
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