James M. Patterson, MD
Hematology, Medical Oncology
Accepting new patients
Sees patients age 18 and up
Abramson Cancer Center West Chester
View 2 additional locations
Make an appointmentCall 800-789-7366
Headshot of James M. Patterson, MD
Penn Medicine Provider

About me

Education and training

  • Medical School: Eastern Virginia Medical School
  • Residency: University of Pennsylvania Health System
  • Fellowship: University of Pennsylvania Health System

What my patients think about me

Average Rating

787 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.

February 2026
Dr. Patterson was understanding, attentive and personable. although we don't have all the test results yet he explained the current status and possible future treatment. another appointment is scheduled.
February 2026
i was given positive answers
February 2026
appointments are timely with minimal waiting.
February 2026
smart, communicative, relatable

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.
  • Chester County Hospital: Has privileges to treat patients in the hospital.
Dr. Patterson is a Penn Medicine physician.

Qualifications and experience

Treatments and Conditions