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

Nova Southeastern University 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.

4.9 out of 5 (239 Ratings, 100 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 May 2020
Dr. Nesfeder is very knowledgeable. He has amazing talent of making you comfortable which I think is important criteria. Overall top quality provider and would highly recommend him.
Patient Comment March 2020
I love the doctor and the practice - Very caring.
Patient Comment March 2020
Excellent care.
Patient Comment March 2020
Dr Nesfeder is an excellent doctor
Patient Comment March 2020
Great guy
Patient Comment February 2020
Dr. Nesfeder is an outstanding physician.
Patient Comment February 2020
Love the practice!
Patient Comment January 2020
I feel very comfortable with him
Patient Comment January 2020
I feel very confident & comfortable with my D O , Johnathan Nesfeder...
Patient Comment January 2020
It is a good experience considering the time restrictions.
Patient Comment January 2020
Able to call that morning & be seen at a convenient time for me. MD is very thorough.
Patient Comment January 2020
I always recommend him to anyone looking for a good doctor.
Patient Comment January 2020
*Dr. Nesfeder is a very holistic internist. He listens to my concerns and offers suggestions to improve my overall health. He is a very caring, compassionate, and friendly while allowing me to be an active participant in my treatment plan.
Patient Comment January 2020
Dr. Nesfeder is a very caring and professional individual. When first meeting him, I took a liking to him.
Patient Comment January 2020
The physician took a good amount of time to listen to me, ask questions, problem solve with issues that I was concerned about. I would highly recommend him, and have, as an excellent provider