Patient Information

If you are experiencing fever OR cough AND have traveled internationally in the last 21 days, please stay home and call your doctor’s office.  Additionally if you believe you have been exposed to an individual with the coronavirus (COVID-19), please stay home and call your doctor’s office.




  • Internal Medicine


Medical School

Edward Via Virginia College of Osteopathic Medicine


Reading Hospital

Board Certification

  • Am Bd Internal Medicine

Office Information


Patient Ratings and Comments

Patient satisfaction and quality improvement are top priorities at Tower Health Medical Group. Learn more about how patients rate and review their experience with our medical providers. Learn More.

4.8 out of 5 (157 Ratings, 50 Comments)


Patient comments are posted in the spirit of being completely honest and transparent with the community we serve. Learn more about the patient comments that you'll see on our medical provider profiles. Learn More.

Patient Comment April 2020
Dr Zimmerman was a joy, made me feel at ease explaining my issue and answering questions. A great reminder that there are still doctors with great bedside manners. Appreciate this!
Patient Comment March 2020
Highest professional standards and great bedside manner. I would recommend Dr Zimmerman to all patients!
Patient Comment March 2020
Very good.
Patient Comment March 2020
Excellent practice. you
Patient Comment March 2020
The best provider ever. I will recommend
Patient Comment March 2020
Excellent care by Dr Zimmerman and the staff. Further the office is exceptionally organized and efficient! The staff is also kind, friendly and attentive to their patients.
Patient Comment March 2020
very good
Patient Comment March 2020
Kind and concerned for the patient.
Patient Comment March 2020
Dr. Ryan takes the time to talk to me. Thank you for listening.
Patient Comment March 2020
Dr Ryan Zimmerman is a wonderful doctor and I have recommended him to friends and family.
Patient Comment March 2020
*Dr. Zimmerman is a wonderful doctor & professional. I cannot say enough about him. I am very comfortable w/*Dr. Zimmerman.***
Patient Comment February 2020
*Dr. Zimmerman is fantastic!
Patient Comment February 2020
Excellent doctor - excellent practice.
Patient Comment February 2020
Very good doctor. *Dr. Zimmerman and the whole staff very good.
Patient Comment February 2020
Dr Zimmerman provides outstanding medical care, has best interest of his patient's and is friendly. This approach allows for an open and easy discussion! We are new to the practice and we are extremely happy with the care we receive .