Keck Medicine of USC
Univeristy of Southern California
Keck Medicine of USC
Keck Medicine of USC
Keck Medicine of USC is the University of Southern California’s medical enterprise, one of only two university-owned academic medical centers in the Los Angeles area.
Refer a Patient2019-02-06T14:57:24+00:00

Radiation Oncology

Our world-class team of physicians provides superior cancer care in an intimate environment where our patients are treated like family. With significant expertise in the diseases they treat, our physicians run a state-of-the-art facility, featuring the three most effective radiation oncology treatments available. When you entrust us with a referral, you can be sure your patients will receive the best care available while we communicate with you to preserve a seamless continuum of care.

To refer a patient, please call 323-865-3050.


Our clinical excellence is made possible by a team of elite physicians with a high level of expertise in radiation oncology. The skill and compassion of our physicians. nurses and technicians are the reason we are nationally ranked in cancer care according to U.S. News and World Report‘s “Best Hospitals” rankings. Our team of physicians provides specialized care for all types of conditions.


We offer TrueBeam™ Stx and Gamma Knife® treatment options. As the only facility to offer these three technologies in one location, our physicians are able to provide patients with the best possible course of treatment. Each one is designed to support more favorable functional and clinical outcomes while minimizing both side effects and length of treatment for the patient.

To refer a patient, please call 323-865-3050.

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Explore our Two State-of-the-Art Treatment Options:

True Beam

TrueBeam™ Stx

TrueBeam™ STx is a new solution that is more powerful, accurate and faster than a typical linear accelerator, allowing USC physicians to confidently treat complex cancers with the latest and most advanced radiosurgical techniques in the world. Ideal for challenging cases in the brain, spine, lung, liver, prostate and other sites, the system uses sophisticated imaging and respiration synchronization tools to visualize soft tissue during treatment and customize treatment accordingly. With new beam-shaping capabilities using a high-intensity mode, USC physicians can deliver larger doses of radiotherapy in smaller places. In addition, our doctors can perform radiosurgery procedures faster, with most treatments taking only a few minutes a day.

Gamma Knife

Gamma Knife®

Gamma Knife® therapy delivers more than 200 beams of radiation with pinpoint accuracy to cancer cells and tumors to avoid damaging healthy tissue. Ideal for treating tumors in the brain, each individual beam is relatively low intensity, so the radiation has little effect on intervening brain tissue and is concentrated only at the tumor itself. At Keck Medicine of USC, our physicians use the Perfexion model – the latest version of Gamma Knife® technology. Gamma Knife® radiosurgery has proven effective for patients with benign or malignant brain tumors up to 4 centimeters in size and vascular malformations.