Assistant Professor of Oncology
Mayo Clinic
Dr. Brittany Siontis earned her Bachelor of Science in Biochemistry and Molecular Biology as well as Master of Science in Biology from the University of Alaska Fairbanks. She went on to medical school at the University of Washington School of Medicine. Dr. Siontis completed her Internal Medicine Residency at Mayo Clinic Rochester, followed by Hematology/Oncology Fellowship at the University of Michigan where she developed an interest in Sarcoma Oncology. Dr. Siontis joined the Sarcoma Oncology Team in August 2018 and is an Assistant Professor in Oncology. She currently serves as the Mayo Clinic Rochester Sarcoma Tumor Group Chair, as well as the Assistant Program Director for Medical Oncology for the Mayo Clinic Rochester Hematology/Oncology Fellowship Program. Her clinical interest is in bone and soft tissue sarcomas with a research interest in the development of blood and tissue-based biomarkers in sarcoma.
