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Senior Leadership

James Williams, County Executive Officer

Phone: (408) 299-5102

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Areas of Direct Oversight

  • Deputy County Executives/Agency Heads 
  • Assessor Liaison
  • County Counsel Liaison
  • Employee Services Agency
  • Finance Agency
  • Healthcare Finance
  • Information Security Office
  • Office of Budget and Analysis
  • Office of Emergency Management
  • Public Health Department
  • Risk Management
  • Santa Clara Valley Healthcare 
  • Valley Health Plan

Board Committees

  • Finance and Government Operations Committee
  • Health and Hospital Committeee

Administrative Committees

  • Cash Committee

Headshot of Greta Hansen

Phone: (408) 299-5181 

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Areas of Direct Oversight

  • Deputy County Executives/Agency Heads
  • Learning Organization, including Center for Leadership and Transformation 
  • Office of the County Executive Administration 
  • Santa Clara Valley Healthcare 
  • Sheriff’s Office Liaison
  • Social Services Agency
  • Superior Court Liaison
  • Whistleblower Program

Board Committees

  • Children, Seniors, and Families Committee
  • Health and Hospital Committee
  • Public Safety and Justice Committee

Administrative Committees

  • Capital Committee 
  • Space Committee 

Administrative Projects

  • Correctional Facility Maintenance and Replacement Master Planning
  • Criminal Justice Reforms and Custody Consent Decree Compliance
  • Department of Employment and Benefit Services Innovation Committee

David Campos - Deputy County Executive

Phone: (669) 294-6157

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Departments/Agencies/Offices Oversight

  • Office of the County Executive - Division of Equity and Social Justice
  • Office of the County Executive - Office of Communications and Public Affairs
  • Office of the County Executive - Office of Intergovernmental Relations
  • Technology Services and Solutions

Board Committees

  • Finance and Government Operations Committee
  • Federal Affairs Advocacy Task Force

Boards/Commissions

  • Commission on the Status of Women
  • Domestic Violence Council
  • Human Rights Commission
  • Human Trafficking Commission
  • Sister-County Commissions (Hsinchu, Taiwan; Metropolitan City of Florence, Italy; Ukraine Citizens Diplomacy)

Administrative Projects

  • Community Engagement Infrastructure 
  • COVID-19 Recovery and Reimbursement 

Megan Doyle, Deputy County Executive

Phone: (408) 299-5173

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Departments/Agencies/Offices Oversight

  • Clerk of the Board
  • Facility Security
  • Health and Hospital Services Ethics, Privacy, and Compliance Office
  • Learning Organization, including Center for Leadership and Transformation 
  • Library District
  • Privacy Office

Board Committees

  • Finance and Government Operations Committee 

Administrative Projects

  • Bridge Newsletter and Meeting at the Bridge

Sylvia Gallegos, Deputy County Executive

Phone: (408) 299-5107 

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Departments/Agencies/Offices Oversight

  • Office of the County Executive - Office of Sustainability and Resilience
  • Consumer and Environmental Protection Agency
  • Department of Parks and Recreation
  • Department of Planning and Development
  • Local Agency Formation Commission
  • Roads and Airports Department

Board Committees

  • Housing, Land Use, Environment, and Transportation Committee

Boards/Commissions

  • Airport Land Use Commission
  • Airports Commission
  • Animal Advisory Commission
  • Historical Heritage Commission
  • Integrated Pest Management Technical Advisory Group
  • Parks and Recreation Commission
  • Planning Commission
  • Recycling and Waste Reduction Commission
  • Roads Commission
  • San Martin Planning Advisory Committee
  • Sustainability Commission

Administrative Projects

  • Agricultural Worker Housing Initiative 
  • Reid-Hillview Airport Site Planning
  • Web Portal Transformation Project

Kacey Halcón, Deputy County Executive

Phone: (408) 828-3074

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Departments/Agencies/Offices Oversight

  • Children’s Advocacy Center
  • Department of Child Support Services
  • District Attorney’s Office Liaison
  • Office of Pretrial Services
  • Probation Department
  • Public Defender’s Office
  • Trauma Recovery Center

Board Committees

  • Public Safety and Justice Committee

Boards/Commissions

  • Community Corrections Partnership
  • Juvenile Justice Coordinating Council
  • Santa Clara County Emergency Operational Area Council

Administrative Projects

  • Social Services Agency Department of Family and Children’s Services Reform Efforts and Stakeholder Collaboration

Consuelo Hernandez

Phone: (408) 828-3074

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Departments/Agencies/Offices Oversight

  • Asset and Economic Development
  • Facilities and Fleet Department
  • Office of Supportive Housing

Board Committees

  • Housing, Land Use, Environment, and Transportation Committee

Boards/Commissions

  • Fairgrounds Management Corporation
  • Measure A (2016) Committee

Administrative Committees

  • Capital Committee
  • Space Committee

Administrative Projects

  • Agricultural Housing Initiative 
  • Community Engagement Infrastructure
  • Fairgrounds Planning and Development Projects
  • Community Plan to End Homelessness

Ky Le 225 x 225

 

Phone: (408) 421-4597

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Departments/Agencies/Offices Oversight

  • Behavioral Health Services Department
  • Office of Diversion and Reentry Services
  • Vietnamese American Service Center
  • Procurement Department (includes Office of Countywide Contract Management)

Boards/Commissions

  • Behavioral Health Board
  • Community Correction and Law Enforcement Monitoring Committee (CCLEM)
  • Destination: Home County Liaison

Administrative Projects

  • Community-Based Contractors Initiative
  • Food Systems Initiative
  • Guaranteed Basic Income

John Mills, Deputy County Executive

Phone: (408) 299-6003

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Departments/Agencies/Offices Oversight

  • 911 County Communications
  • County Fire and Fire Districts
  • Emergency Medical Services Agency
  • Office of the Medical Examiner
  • Registrar of Voters

Boards/Commissions

  • Citizens’ Advisory Commission on Elections
  • Health Advisory Commission
  • Santa Clara County Emergency Medical Care Committee
  • Santa Clara County Emergency Operational Area Council

Administrative Projects

  • Countywide Cost-Recovery Fee Initiative

Paul Lorenz

Phone: (408) 885-4010

Visit Santa Clara Valley Healthcare

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Departments/Agencies/Offices Oversight

  • Custody Health Services
  • Health System Contracting
  • Health System Diversity and Equity Initiatives
  • Health System Government Relations, Communications, and Special Projects
  • Health System Integration and Transformation
  • Santa Clara Valley Healthcare

Board Committees

  • Health and Hospitals Committee

David Huebner

Phone: (408) 299-5028

Visit the Employee Services Agency

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Departments/Agencies/Offices Oversight

  • Employee Services Agency
    • Employee Benefits Department
    • Employee Services Agency Administration
    • Executive Services
    • Human Resources Department
    • Labor Relations Department

Boards/Commissions

  • Defined Contribution Plans Committee
  • Personnel Board

Administrative Projects

  • Merit System Rules Reform

Margaret Olaiya

Phone: (408) 299-5201

Visit the County of Santa Clara Finance Agency

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Departments/Agencies/Offices Oversight

  • Finance Agency
    • Controller-Treasurer Department
    • Department of Tax and Collections
    • Office of the Clerk-Recorder
  • Internal Audit

Boards/Commissions

  • County Treasury Oversight Committee
  • Santa Clara County Tobacco Securitization Corporation
  • Silicon Valley Tobacco Securitization Authority

Administrative Committees 

  • Cash Committee

Administrative 

  • COVID-19 Recovery and Reimbursement

Daniel Little

Phone: (408) 755-7704

Visit the Social Services Agency

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Departments/Agencies/Offices Oversight

  • Social Services Agency
    • Department of Aging and Adult Services
    • Department of Employment and Benefits Services
    • Department of Family and Children’s Services
    • Office of Children and Families Policy
    • Office of the Director/Agency Office
    • Veterans Services Office

Board Committees

  • Children, Seniors, and Families Committee

Boards/Commissions

  • Child Abuse Prevention Council
  • Senior Care Commission
  • Veterans Commission
  • Youth Task Force

Administrative Projects

  • Department of Employment and Benefits Services Innovation Committee

Ezequiel Vega

Phone: (408) 299-5105

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Area of Direct Oversight

  • Office of Budget and Analysis

Administrative Projects

  • Administering, preparing, presenting, and maintaining the County budget

Maria Leticia Gomez, Director of Communications and Public Affairs

Phone: (408) 299-5154

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Area of Direct Oversight

  • Office of Communications and Public Affairs

Administrative Areas

  • Centralized Countywide Communications
  • Media Relations
  • Sister County Commissions

Steve Preminger 180x180

Phone: (408) 299-6468

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Area of Direct Oversight

  • Liaison to civic and community agencies, task forces, and service entities

Administrative Projects

  • Community and Organization engagement in Board of Supervisors’ policies and programs
  • Recommendations for community appointments to boards and commissions
  • Development of volunteer programs for County employees and residents

Michele Seaton, Director, Financial and Business Operations

Phone: (408) 299-6019

Phone: (408) 299-5112

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Area of Direct Oversight

  • Administration Division

Administrative Areas

  • Fiscal and Accounting
  • Human Resources
  • Facilities and Logistics
  • Contracts and Grants Management
  • Programs and Special Projects

Brian Darrow, Special Assistant to the County Executive

Phone: (408) 460-4325

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Areas of Direct Oversight

  • Strategic Support for Senior Leadership Team
  • Redevelopment Dissolution
  • Community Stakeholder Liaison

Administrative Projects

  • Regional Medical Center Acquisition
  • County Strategic Plan

Kimberly Forrester

Phone: (408) 299-5122

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Areas of Direct Oversight

  • Strategic Support for Senior Leadership Team

Administrative Projects

  • Board Referral Tracking and Management
  • Countywide Policies and Procedures