

Hematology
James Heun, M.D.
James Heun, MD is a board-certified medical oncologist and hematologist known for his warmth and compassion as much as his clinical skill. His research and interests include gastrointestinal malignancies, ongoing cancer care, and cancer immunotherapy. A dedicated physician and strong patient advocate, Dr. Heun has been recognized with numerous awards for clinical excellence and compassionate care. He has co-authored multiple peer-reviewed publications and remains dedicated to cutting edge oncolo
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Credentials
Years in Practice
21+ years
Peer Recognition
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Conditions & Treatments
Insurance(s) Accepted
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Practice Details
Hospital Affiliations
- Sauk Prairie Hospital
- Ssm Health St Clare Hospital - Baraboo
- St Marys Hospital Superior
- Stoughton Hospital
- Columbus Community Hospital, Inc
Conditions Dr. Heun treats
Insurance accepted
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