Mark Choi, MD - Medical Oncology & Hematology - Ascension Wisconsin

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Patient Rating
4.8 / 5 (Based on 84 Reviews)

Mark Choi, MD

Specialties: Hematology/Oncology, Medical Oncology
"My passion in medicine is medical oncology. I was once told cancer care is not just caring for the patient but the entire community behind that patient. This makes my job more encompassing and that much more difficult, but I think it really is a privilege to provide care in such difficult situations. I strive to provide excellent medical advice and care to patients since I believe offering state-of-the-art therapy and providing comforting care are both very important."
Accepting new patients.


Clinical Interests

  • Diabetes Management and Prevention
  • Cancer Treatment
  • Breast Cancer
  • Oncology
  • Hematological Malignancies
  • Gastrointestinal (GI) Cancers


  • English


  • All Saints


  • Medical School
    2000 Medical College of Wisconsin, Milwaukee, Wisconsin
  • Residency
    2003 University of Illinois, Chicago, Illinois
  • Fellowship
    2007 University of Illinois, Chicago, Illinois


  • Internal Medicine
  • Oncology
  • Hematology