Dr. Mark W. Dreyer , MD

Gastroenterology and Internal Medicine


I try to treat all patients as I would like myself to be treated. Special Interests: running, biking Home City: Brookfield Marital Status: Married Number of Children: 3

Gender: N/A

Years in Practice: N/A

Languages Spoken: English

Education & Training

Medical School: N/A

Graduation Date: N/A

Specialties & Hospital Affiliations

Hospital Affiliations:

  • Waukesha Memorial Hospital
  • Oconomowoc Memorial Hospital

Specialties: Gastroenterology and Internal Medicine

Health Insurance and Affiliations

  • N/A

Dr. Dreyer's Office Information

Fax: (262) 254-4863
Website: Not available
Accepting New Patients: No
Medicare Accepted: No
Medicaid Accepted: No

Office Hours:


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