1. Minnesota


  1. Cancer Center
  2. Oncology (Medical)


  1. Postdoctoral Research Fellowship - (P.D. McCrea, Ph.D.). Project aimed to address the effect of kinase mediated signaling on the actin cytoskeleton and phenotypic properties of cancer cells. Department of Biochemistry and Molecular Biology, University of Texas M.D. Anderson Cancer Center
  2. Post-doctoral Fellowship Department of Hematology-Oncology, University of Bochum
  3. Resident - Internal Medicine Department of Internal Medicine, University of Bochum
  4. Resident Institute of Pathology, University of Essen
  5. Resident - Internal Medicine West-German Tumorcenter, University of Essen
  6. Medical School - 11/1989 Dissertation thesis: ""Experiments on the Active Specific Immunotherapy of Renal Cell Carcinoma"" Ruhr-Universitat Bochum


  1. United States Medical Licensing Examination (USMLE)
  2. German Board of Hematology/Oncology
  3. Hematology and Oncology
  4. Education Commission for Foreign Medical Graduates (ECFMG)

Primary Appointment

  1. Oncology

Academic rank

  1. Professor of Oncology


  • Gastrointestinal cancers: colorectal cancer
  • Breast cancer
  • Gynecological cancers
  • Endocrine tumors


See my publications


See a description of research activities.