Jennie Greco Lattimer, CRNP
Medical Oncology
Accepting new patients
Sees patients age 18 and up
Rena Rowan Breast Center
View 1 additional location
Penn Medicine Provider

About me

  • Lead Breast Nurse Practitioner, Medical Oncology

Education and training

  • Nursing School: University of Pennsylvania School of Medicine

What my patients think about me

Average Rating

817 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.

January 2026
great bedside manner
December 2025
she's fantastic - thorough, empathetic, highly trained and up to date on the latest science.
December 2025
made me feel comfortable and understood
December 2025
very thorough

Insurance accepted

My Locations

Penn Medicine hospital privileges

  • Hospital of the University of Pennsylvania: Advanced Practice Provider
Ms. Lattimer is a Penn Medicine provider.

Qualifications and experience

Treatments and Conditions