Tammie Benzinger, MD, PhD

Radiologist

Tammie Benzinger

My Locations

Expertise & Training

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Tammie Benzinger, MD, PhD

5 mins

Washington University radiologist Tammie Benzinger, MD, PhD, discusses what brain tumor patients can expect from their extended care team at Siteman Cancer Center. Learn more about Dr. Benzinger: https://siteman.wustl.edu/doctor/benzinger-tammie-md-phd/

Explore the Brain Tumor Center at Siteman: https://siteman.wustl.edu/treatment/cancer-types/brain-tumor-center/

Learn more about how Siteman personalizes brain tumor treatment: https://siteman.wustl.edu/personalized-brain-tumor-treatment/

Learn more about how Siteman's innovations in brain tumor surgery are advancing treatment: https://siteman.wustl.edu/innovations-brain-tumor-surgery/

Clinical Expertise

  • Neuroradiology

Primary Academic Title

Professor of Radiology, Division of Diagnostic Radiology, Section of Neuroradiology, Mallinckrodt Institute of Radiology, WashU Medicine

Board Certification

  • 2006: American Board of Radiology, Diagnostic Radiology
  • 2008: American Board of Radiology, Neuroradiology

Training

  • 2000 - 2001: Intern, Forest Park Hospital, St. Louis, MO
  • 2001 - 2005: Resident, Diagnostic Radiology, WashU Medicine, St. Louis, MO
  • 2003: Postdoctoral Fellow, Diagnostic Magnetic Resonance Imaging, WashU Medicine, St. Louis, MO
  • 2005 - 2006: Fellow, Neuroradiology, WashU Medicine, St. Louis, MO

Education

  • 1998: PhD, Pathology, University of Chicago, Chicago, IL
  • 2000: MD, University of Chicago, Chicago, IL

Research & Selected Publications

Research Interest

Using magnetic resonance imaging (MRI) as a noninvasive molecular marker for brain tumors, both primary and metastatic. Employing advanced imaging techniques — including MR spectroscopy and diffusion and perfusion imaging — and investigating novel MR techniques such as qBold (a new sequence developed at Washington University) to characterize brain tumors in order to better predict prognosis and help guide therapy.

Research Publications

Imaging in patients with obesity: challenges, applications and future directions
Authors:

Tordjman M, Fayad ZA, Benzinger TLS, one or more additional authors omitted Taouli B

Journal & Year:

Nat Rev Endocrinol | 2025