Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Brennan xhas an overall rating of 1.0.

About

Dr. John Brennan, MD is a Doctor primarily located in Sparta, WI. He has 46 years of experience. His specialties include Emergency Medicine and Internal Medicine. Dr. Brennan is affiliated with Mayo Clinic Health System Sparta and Franciscan Skemp Healthcare. He speaks English.

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Language

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Education

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Locations & Directions

FRANCISCAN SKEMP HEALTHCARE SPARTA

310 W Main St
Sparta, WI 54656

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