Diane Zimmerman, CNM, MSN
She / her/ hers
Obstetrics and Gynecology
Accepting new patients
Sees patients age 18 and up
Penn Ob/Gyn and Midwifery Washington Square
Make an appointmentCall 800-789-7366
Penn Medicine Provider

About me

I practice with an excellent group of nurse-midwives who provide full scope midwifery care..  We do well women gynecological and obstetrical care. We work as a team with OB/GYN doctors in the office and hospital. I have been practicing since 1989 as a midwife and enjoy integrating natural remedies from Ayurvedic medicine as well.

Education and training

  • Nursing School: Yale University School of Medicine

What my patients think about me

Average Rating

218 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.

Anonymous
March 2026
i do not feel adequate information was given to me. this was my first prenatal appointment and is my first pregnancy. i was not given enough time to ask the questions i had prepared. i expected a much more informative visit and felt that it was instead generally unproductive. i am hoping that in future appointments i will be given more information. also, i have had many pelvic exams in the past and this one in particular was very uncomfortable.
Anonymous
March 2026
she was nice, very pleasant vibe to her
Anonymous
February 2026
friendly and easy to talk to.
Anonymous
February 2026
she is personable

Insurance accepted

My Locations

Penn Medicine hospital privileges

  • Pennsylvania Hospital: Advanced Practice Provider
Ms. Zimmerman is a Penn Medicine provider.

Qualifications and experience

Treatments and Conditions