Dr. Wittenkeller is on Doximity
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Office
12410 E Sinto Ave
Ste 101
Spokane, WA 99216Phone+1 509-755-5850
Education & Training
- University of Wisconsin Hospitals and ClinicsFellowship, Medical Oncology, 1993 - 1996
- University of Wisconsin Hospitals and ClinicsResidency, Internal Medicine, 1990 - 1993
- Southern Illinois University School of MedicineClass of 1990
Certifications & Licensure
- WA State Medical License 1996 - 2025
- WI State Medical License 1991 - 1997
- American Board of Internal Medicine Medical Oncology
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