John Chren Landefeld portrait

John Chren Landefeld

Internal Medicine · Regents of the Univ of Ca

Credentials: ·

History

  • UCSF Division of Rheumatology

    2024–2025
  • UCSF Division of Rheumatology

    2024–2025
  • UC San Francisco

    2017–2019
  • UC San Francisco

    2016–2017
  • UC San Francisco

    2016
  • USIEF

    2010–2011

Research