Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

  • About HHS
  • Programs & Services
  • Grants & Contracts
  • Laws & Regulations
  • Radical Transparency
  • Big Wins
Breadcrumb
  1. Home
  2. About
  3. Leadership
  4. Jennifer Wendel
  • HHS Family of Agencies
    • HHS Agencies & Offices
    • Regional Offices
    • Advisory Committees, Task Forces & Initiatives
    • Organizational Chart
  • Leadership
  • Budget & Performance
    • FY 2025 Contingency Staffing Plan
    • FY 2025 Budget in Brief
    • FY 2025 Annual Performance Plan and Report
    • FY 2024 Contingency Staffing Plan
    • FY 2024 Annual Performance Plan and Report
    • FY 2023 Contingency Staffing Plan
    • FY 2023 Annual Performance Plan and Report
    • FY 2022 Contingency Staffing Plan
    • FY 2022 Annual Performance Plan and Report
    • FY 2021 Contingency Staffing Plan
    • FY 2021 Annual Performance Plan and Report
    • FY 2020 Contingency Staffing Plan
    • FY 2020 Annual Performance Report
  • Press Room
  • I Am HHS
  • Careers
Image for Jennifer Wendel

Jennifer Wendel

Chief Information Officer

Jennifer Wendel was appointed Chief Information Officer (CIO) for the U.S. Department of Health and Human Services (HHS) on November 18, 2024, after having served as Acting Chief Information Officer since December 2023. Prior to her CIO appointment, Jennifer served as Deputy Chief Information Officer (DCIO) for HHS from January 2023 to December 2023.

Jennifer provides leadership and oversight of the information technology (IT) systems and security activities for a workforce of over 83,000. As the head of the Office of the Chief Information Officer (OCIO), she leads the Department’s efforts in developing and implementing IT policies, managing high priority projects, and planning strategic IT investments. As the CIO, Jennifer also provides leadership and oversight of the Department’s more than $9.5B IT portfolio in support of its expansive mission to enhance the health and well-being of Americans.

Immediately prior, Jennifer served as Acting DCIO for the Federal Bureau of Investigation (FBI) since March 2020. There she supported the CIO for strategic decisions regarding technology advancements, guiding executive through leadership in IT services, cybersecurity and governance. She also provided key insights on technical administration including policy, budgeting, enterprise licenses, innovation, and risk management frameworks.

Prior to becoming the Acting DCIO at the FBI, Jennifer worked in numerous roles, including Section Chief of the Enterprise IT Management where she was responsible for developing and leading key initiatives to ensure IT and data resources strategically aligned to the mission. She also served as the Chief of the Executive Staff Unit within the Criminal Investigative Division (CID) and supported the Assistant Director in managing and administering programmatic responsibilities for the division.

Jennifer started her federal career at the FBI in 1996 as a biologist, managing forensic DNA cases, interpreting DNA profiles, reporting the results, and testifying as a DNA expert in court. She later became the Chief of the Combined DNA Index System (CODIS) Unit, where she managed the CODIS Program and the National DNA Index System (NDIS) and was responsible for developing, deploying, and operating the CODIS software to federal, state, and local crime laboratories in the United States.

A member of the Senior Executive Service of the Federal Government, Jennifer holds a Bachelor of Science in Biology from LeMoyne College, and a Master of Forensic Science with a concentration in forensic molecular biology from the George Washington University.

Content created by Office of the Chief Information Officer (OCIO)
Content last reviewed March 24, 2025
Back to top

Subscribe to Email Updates

Receive the latest updates from the Secretary and Press Releases.

Subscribe
  • Contact HHS
  • Careers
  • HHS FAQs
  • Nondiscrimination Notice
  • Press Room
  • HHS Archive
  • Accessibility Statement
  • Privacy Policy
  • Budget/Performance
  • Inspector General
  • Web Site Disclaimers
  • EEO/No Fear Act
  • FOIA
  • The White House
  • USA.gov
  • Vulnerability Disclosure Policy
HHS Logo

HHS Headquarters

200 Independence Avenue, S.W.
Washington, D.C. 20201
Toll Free Call Center: 1-877-696-6775​

Follow HHS

Follow Secretary Kennedy