John Youssef, MD
Hematology, Medical Oncology
Accepting new patients
Sees patients age 18 and up
Penn Hematology/Oncology Bucks County
Make an appointmentCall 215-752-2424
Penn Medicine Provider

About me

Education and training

  • Medical School: Medical College of Ohio
  • Residency: Virginia Commonwealth University School of Medicine
  • Fellowship: Virginia Commonwealth University School of Medicine

What my patients think about me

Average Rating

710 reviews

Comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

December 2025
i trust dr youseff! he is patient kind and cares about me !
December 2025
explains test results and what to expect moving forward
December 2025
doctor knows the patient. don't feel like a number
December 2025
we were able to quickly get thru to make a determination

Insurance accepted

My Locations

Penn Medicine hospital privileges

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Penn Presbyterian Medical Center: On the medical staff, but does not have privileges to treat patients in the hospital.
Dr. Youssef is a Penn Medicine physician.

Qualifications and experience

Treatments and Conditions