About Us

  • Medical Oncology And Hematology Associates (MOHA) was formed in May of 1981 by the merger of the solo practices of Drs. Thomas Buroker and Robert Schreck. Since then, our Dew Moines, IA practice has grown from two to 14 physicians. Almost all of our physicians have been trained at National Cancer Institute designated Comprehensive Cancer Centers.

    In the past 20 years significant progress has been made in treating cancer and blood diseases, however, there is more work yet to be done. Recognizing the need to continually improve the quality of care and treatment for our patients, MOHA physicians have participated in clinical research with the Mayo Clinic Cancer Center's North Central Cancer Treatment Group (NCCTG) and other national cooperative oncology research groups. MOHA is committed to excellence and compassion in patient care and furthering the research to solve cancer and blood diseases.

    Conditions we treat include, but are not limited to:

  • Hemophilia
  • Leukemia
  • Prostate cancer
  • Colon and rectal cancers
  • Melanoma
  • Lung cancer
  • Breast cancer

    MOHA's physicians are strong supporters of their community. We all participate in the education of medical students from Des Moines University, University of Iowa College of Medicine, residents in Family Practice at Iowa Lutheran Hospital, Broadlawns Hospital, and Internal Medicine residents at Iowa Methodist Medical Center-University of Iowa Hospitals and Clinics. Members also serve on the board of the Blood Bank of Central Iowa and are medical directors at the three hospice programs in Central Iowa.

    Please call Medical Oncology And Hematology Associates today for compassionate care with excellence, dignity and accessibility.