Brenda Marie Sandmaier M.D. Accepting new patients

Accepting new patients Make an Appointment

Medical oncology




Brenda Sandmaier, M.D., is a board certified oncologist at SCCA, a member in the Clinical Research Division at the Fred Hutchinson Cancer Research Center and a UW professor of Oncology and Medicine.

Dr. Sandmaier’s goal is to provide information integrated with knowledge from both research and clinical experience to patients and their families to allow the patient to actively participate in treatment decisions. This will build a partnership between the patient and the clinical team for the duration of their treatment.

Dr. Sandmaier earned her M.D. at the University of Alberta, Canada. She is board certified in both Medical Oncology and Internal Medicine. Her clinical and research interests include multi-institutional clinical trials in hematopoietic cell transplantation for hematologic malignancies including leukemia, lymphoma, multiple myeloma and myelodysplastic syndrome.

Personal Interests

In her free time Dr. Sandmaier enjoys bicycling and travel.
Seattle Cancer Care Alliance at South Lake Union

Seattle Cancer Care Alliance at South Lake Union

825 Eastlake Ave. E Seattle, WA 98109


Breast cancer, Cancer care, Colorectal cancer, Gynecologic oncology

SCCA Outpatient Clinic at South Lake Union

825 Eastlake Ave E. Seattle, WA 98109


Cancer care, Oncology

Seattle Cancer Care Alliance Hospital at UWMC

825 Eastlake Ave. E Seattle, WA 98109-102


Cancer care, Oncology

Univ. of Alberta Faculty of Medicine

Medical education, 1983

UW - Dept. of Medical Oncology

Fellowship, Medical Oncology

Kaiser Permanente Medical Center

Internship, Internal Medicine

Kaiser Permanente Medical Center

Residency, Internal Medicine


Board Certifications
  • Medical Oncology, 1989, American Board of Internal Medicine
  • Internal Medicine, 1986, American Board of Internal Medicine