Groteluschen, David MD

Cancer Services, Oncology
Cancer Center at Ascension NE Wisconsin – St. Elizabeth CampusSt. Elizabeth HospitalAppleton, WI 54915(920) 738-2000 
Michael D. Wachtel Cancer CenterMercy Oakwood Medical BuildingOshkosh, WI 54904(920) 223-2000 

University of Iowa, Carver College of Medicine,Iowa City, IA
University of Wisconsin Hospital and Clinics,Madison, WI
Medical Oncology: University of Wisconsin
Hospital and Clinics, Madison, WI

Medical Interests:

Special interest in lung and gastrointestinal malignancies;
Completed multiple courses in clinical research;
Primary author of three clinical trials in lung and pancreatic cancer;
Co-authored multiple trials in lung and gastrointestinal malignancies


Dr. Groteluschen is an innovative problem solver who brings warmth and sensitivity to his patients.

“Because a cancer diagnosis is life changing, I strive to provide not only innovative medical therapies, but also much needed emotional support.”


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1506 S. Oneida St
Appleton, WI 54915
(920) 738-2000

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