Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Brennan xhas an overall rating of 3.8.
Dr. John Brennan, MD is a Doctor primarily located in Mount Pleasant, WI, with another office in Racine, WI. He has 25 years of experience. His specialties include Nephrology and Internal Medicine. Dr. Brennan is affiliated with All Saints Medical Center-St Mary's Campus. He speaks English.
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Specialties & Expertise
Dr. John Brennan has the following 9 areas of expertise, 2 specialties and 2 board certifications.
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Locations & Directions
Dr. John Brennan, MD is similar to these 3 Doctors near Mount Pleasant, WI.