Meet Patrick J. Brennan, MD, Penn Medicine, University of Pennsylvania Health System CMO

Bio, work history, education & how to reach out.

Patrick J. Brennan, MD

Job Title

CMO at Penn Medicine, University of Pennsylvania Health System

Contact Information

*******@penn medicine, university of pennsylvania health system.com

+1 **********

Last updated: 2026-03-03

Who is Patrick J. Brennan, MD?

Patrick J. Brennan, MD is the Chief Medical Officer and Senior Vice President of Penn Medicine, and a professor of medicine specializing in infectious diseases. He is a pioneer in public reporting of healthcare-associated infections and has led significant quality improvement initiatives at Penn Medicine.

Patrick J. Brennan, MD's Work History

He has a distinguished career in healthcare quality, safety, and infectious diseases, with leadership roles in public health and hospital infection control. Dr. Brennan has contributed to COVID-19 response efforts and healthcare safety initiatives.

  • 2019-10-12 — Chief Medical Officer and Senior Vice President, Penn Medicine
  • 2008 — Professor of Medicine (Infectious Diseases), Perelman School of Medicine, University of Pennsylvania

Patrick J. Brennan, MD's Education

He earned his medical degree at Temple University School of Medicine, completed his residency at Temple University Hospital, and his fellowship at the Hospital of the University of Pennsylvania.

  • Temple University School of Medicine — Medical Degree
  • Temple University Hospital — Residency
  • Hospital of the University of Pennsylvania — Fellowship

How to Reach Patrick J. Brennan, MD?

You can reach Patrick J. Brennan, MD at *******@penn medicine, university of pennsylvania health system.com or by calling +1 **********. To get Patrick J. Brennan, MD's contact information and other B2B leads like this, sign up for a free account at Anybody.com.

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