Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Wagner xhas an overall rating of 3.9.


Dr. John Wagner, MD is a Doctor primarily located in Brooklyn, NY. He has 39 years of experience. His specialties include Nephrology and Internal Medicine. Dr. Wagner is affiliated with Kings County Hospital Center, Stony Brook University Hospital and North Shore University Hospital. He speaks English.


Find out the languages this doctor/ or staff may speak.


Learn where this doctor attended medical school.

Locations & Directions

Kings County Hospital Center

451 Clarkson Ave
Brooklyn, NY 11203

Nearby Doctors

Dr. John Wagner, MD is similar to these 3 Doctors near Brooklyn, NY.