The Siteman Approach

Our multidisciplinary team of Washington University Physicians, along with our nurses and other caregivers, have the specialization and experience you’ll need during every phase of your cancer journey. Additionally, Siteman patients have access to more than 500 therapeutic clinical trials.

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Siteman Cancer Center has multidisciplinary teams with subspecialties in all types of cancer and areas of treatment.

Physician Directory

Medical therapy

Medical oncologists treat patients using systemic approaches, but work as a team with other types of practitioners, such as radiation and surgical oncologists, and other specialists and support services, to ensure that you are treated first as a patient and appropriately for your specific cancer type and subtype, even down to the genetic level.

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Radiation therapy

The Department of Radiation Oncology at Washington University is one of the largest in the United States, and a national leader in developing the most recent radiation treatments for cancer patients.

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Our patients have access to the tried and true, as well as the very latest in technologies and techniques, many developed right here at Washington University School of Medicine.

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Siteman Cancer Center is involved in studying the genetic make up of tumors and documenting the acquired mutations that occur in many cancer types.

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Brain Tumor Imaging

Cancer imaging

At Siteman, clinical expertise in diagnostic imaging comes from the acclaimed faculty of Mallinckrodt Institute of Radiology (MIR) at Washington University School of Medicine, an international leader in the imaging of cancer and other diseases and disorders.

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Targeted treatments are enhanced by the Washington University Genomics and Pathology Services (GPS), which offers genomic testing and next-generation sequencing that can identify optimal treatment strategies for your specific cancer type and subtype.

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cancer cell pathology


The Department of Pathology & Immunology is an international leader in diagnostic pathology, providing consultation for clinical caregivers and supervising laboratories that provide information necessary for accurate diagnosis and effective treatment.

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