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Logo of the Los Angeles County Chief Executive Office, symbolizing community engagement and social equity initiatives.
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In collaboration with the Los Angeles Sheriff’s Department, CIO launched a new county jail custody dashboard (beta version).

Click Here

OFFICE OF THE CHIEF DATA OFFICER

Our Chief Data Office (CDO) is consistently growing and evolving. Under the direction of the Chief Data Officer (CDO), the data management, analytics, and research team manage the County’s Information Hub which enables a person-centric 360-degree client view approach for advancing care coordination, service delivery, client outcomes and well-being, and policymaking through better data sharing within the County and with its community partners.​

Mission Statement

We improve outcomes for LA County Residents through engineering, data science, and research.

Vision

To cultivate a collaborative and integrated data across our local government departments enabling the seamless flow of information to improve service delivery, policy development, and community outcomes.

Values

We are committed to equity, ensuring all LA County communities are fairly represented and served. We are data-driven, using insights to guide decisions that improve lives while upholding strong privacy and security standards to protect entrusted information. Above all, we are resident-focused, dedicated to meeting the needs of LA County in all we do.

CDO Project Highlights

The Office of the CIO highlights our efforts, accomplishments and goals through our monthly blog, the CIOdoings.

Current Issue

Past Issues

Work Areas

The Chief Data Office is a dynamic team that works across a diverse range of focus areas.

Technology Infrastructure

Building the digital foundation that enables impactful data products.

Data Engineering

Making pipelines that deliver ready-to-use data.

Policy Making

Developing frameworks for safe and productive data use across LA County.

Research

Digging deep to find insights that inform programs and policymaking.

Analytics

Creating data products that help programs deliver services.

Collaboration

Working together across teams and departments to get more done Angelinos.

To find projects and initiatives that Los Angeles County is working on check out our Open Data Portal.

Open Data Portal Link

Who We Are

The Office of the Chief Data Officer team is composed of data scientists, analysts, architects, researchers with years of experience using data to derive insights, improve Countywide performance, and support data-driven decision-making.

Christopher Pailma
Chief Data Officer

Max Stevens
Senior IT Consultant
Deputy Chief Analytics Officer

Andrew Perry
Principal Analyst
Policy Analyst and
Lead Analytics Engineer

Dean Obermark
Program Analyst IV
Data Scientist

Jennifer Zhao
Program Analyst III
Data Scientist

George Miranda
Program Analyst III
Data Scientist

Kiwon Yoo
Principal Analyst
Lead Data Scientist

Chun Liu
Program Specialist IV
Data Scientist

Fei Wu
Principal Analyst
Lead Research Scientist

Chitra Pannirselvam
Senior IT Consultant
Deputy Chief Information Management Officer

Jose Soto
IT Consultant

Jose Aldana
Information Technology Specialist I

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  • QUICK INFO
    • CHIEF EXECUTIVE OFFICE
      • Meet Joseph M. Nicchitta
      • Agendas
      • Budget
      • 2024-2030 Strategic Plan
      • Contact
      • Org Chart
      • Past Officers
    • COUNTY DOCUMENTS
      • County Charter
      • County Code
      • Claims Board
      • Guide to Services
      • L.A. County Departments
      • Public Records
      • 802 Forms
      • Department Head Salaries
      • Elected Officials Salaries
      • LA County by the Numbers
      • LA Alliance Documents
    • COUNTY LINKS
      • Board Correspondence
      • Land Acknowledgment
      • Contracting with the County
      • County Newsroom
      • Live Board Meetings
      • Job Opportunities
      • Public Records
      • Quality & Productivity
  • Divisions + Units
    • Divisions
      • Administrative Services
      • Asset Management
      • Budget and Operations Management Branch
      • Budget Policy and Revenue Alignment
      • Countywide Communications
      • Labor and Compensation
      • Legislative Affairs
      • Risk Management
      • Policy Implementation & Alignment
    • Units
      • Chief Information Office
      • DOJ Compliance Office
      • Emergency Management
  • Board-Directed Priorities
    • Anti-Racism, Diversity, and Inclusion
    • Care First, Jail Last
    • Chief Sustainability Office
    • Child, Youth, and Family Well-Being
    • Jail Closure Implementation Team
    • Environmental Health
    • Healthcare Integration
    • Homeless Initiative
    • Immigration
    • Poverty Alleviation Initiative
  • BUDGET
  • AGENDAS
    • Committee Agendas
    • Board of Supervisors Agendas
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