Public Health Data Analyst

Career Guide
A Public Health Data Analyst turns health and community data into clear insights that help prevent disease, improve programs, and guide policy decisions. They clean and analyze datasets, track trends over time, and communicate findings to both technical and non-technical audiences.

Key Responsibilities

  • Collect and clean public health data from surveys, clinics, labs, and community programs
  • Create reports and dashboards to track health trends and program outcomes
  • Analyze data to identify risk factors, gaps in care, and priority populations
  • Support outbreak and incident monitoring with timely analysis
  • Define and monitor performance measures for public health programs
  • Check data quality and improve how data is captured and stored
  • Translate findings into clear summaries for leaders, partners, and the public
  • Follow privacy and data protection rules when handling sensitive information

Top Skills for Success

Data Cleaning
SQL
Python
R
Data Visualization
Dashboard Development
Descriptive Statistics
Study Design Literacy
Epidemiology Fundamentals
Health Data Privacy
Stakeholder Communication
Data Storytelling

Career Progression

Can Lead To
Senior Public Health Data Analyst
Public Health Epidemiologist
Public Health Informatics Specialist
Monitoring and Evaluation Specialist
Health Data Scientist
Transition Opportunities
Healthcare Data Analyst
Business Intelligence Analyst
Research Analyst
Policy Analyst
Product Analyst

Common Skill Gaps

Often Missing Skills
SQL Query OptimizationData Quality ManagementGeospatial AnalysisHealth Data StandardsAutomated ReportingReproducible AnalysisImpact Evaluation
Development SuggestionsBuild a small portfolio using real public datasets, practice building one clean dataset pipeline, and publish one dashboard plus a short written brief that explains the findings and limitations in plain language.

Salary & Demand

Median Salary Range
Entry LevelUS$55,000 to US$75,000
Mid LevelUS$75,000 to US$105,000
Senior LevelUS$105,000 to US$140,000
Growth Trend
Steady growth driven by expanded reporting needs, modernization of public health systems, and higher demand for program measurement and health equity analytics.

Companies Hiring

Major Employers
Centers for Disease Control and PreventionNational Institutes of HealthState Health DepartmentsCounty Health DepartmentsWorld Health OrganizationUNICEFKaiser PermanenteUnitedHealth GroupIQVIARTI International
Industry Sectors
Government Public HealthHospitals and Health SystemsHealth InsuranceNonprofit Public HealthGlobal Health OrganizationsResearch InstitutionsConsulting and Program EvaluationHealth Technology

Recommended Next Steps

1
Choose one primary analysis tool and strengthen it through weekly practice projects
2
Create two portfolio projects using public health datasets with clear problem statements
3
Build one dashboard that tracks a time trend and includes clear definitions for each measure
4
Learn core privacy and data handling practices for sensitive health information
5
Practice presenting results as a one page summary aimed at non-technical stakeholders
6
Network with local health departments and nonprofit programs to find practical project needs