Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Keegan xhas an overall rating of 5.0.


Dr. John Keegan, MD is a Doctor primarily located in Neenah, WI, with another office in Oconomowoc, WI. Their specialties include Internal Medicine. They speak English.


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

Specialties & Expertise

Dr. John Keegan has the following 1 specialty.

Internal Medicine

An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.

These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.

In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

Locations & Directions

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200 Theda Clark Medical Plz
Neenah, WI 54956

1185 Corporate Center Dr
Oconomowoc, WI 53066

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