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Radiation Oncology

USC Norris Cancer Center

Meet Our Radiation Oncology Team

At USC Radiation Oncology, we are committed to serving our patients with compassion and sensitivity. We are also dedicated to ensuring that our patients are as comfortable as possible throughout their treatment. Our goal is to empathetically communicate and respond to the emotional needs and concerns of patients and their families while providing state-of-the-art radiation therapy using the newest and most advanced technologies available.

The USC Department of Radiation Oncology provides treatment at several facilities, including the USC Norris Cancer Hospital and Comprehensive Cancer Center, Keck Hospital of USC, and Los Angeles County + USC Medical Center. USC Norris Cancer Center is an NCI--Designated Cancer Center recognized for its scientific excellence and demonstrated success in integrating a diversity of research approaches to focus on the problem of cancer. Treatment options at USC Norris Cancer Hospital include the state-of-the-art Accuray Cyberknife Robotic Radiosurgery System, the world’s first and only radiosurgery system designed to non-invasively treat tumors throughout the body. 

Our team of highly trained, board certified radiation oncologists work in close collaboration with medical oncologists, surgeons, and specialists from other USC medical departments to formulate the most appropriate, effective, and comprehensive treatment plans for our patients.

Radiation Oncology Group

USC radiation oncologists are part of the multidisciplinary Gamma Knife treatment team at Keck Hospital of USC (formerly called 'USC University Hospital' and ranked by U.S. News & World Report as among America's Best Hospitals.) Gamma Knife stereotactic radiosurgery non-invasively treats brain tumors by delivering precisely focused beams of radiation to specifically targeted lesions.

If you or a loved one has been diagnosed with cancer, your doctor may recommend radiation therapy as the best course of treatment either alone or in conjunction with surgery and/or chemotherapy. The Department of Radiation Oncology provides a comprehensive, state-of-the art radiation therapy facility, offering a broad spectrum of radiotherapy capabilities, including:

  • 3-D conformal radiotherapy (3-D CRT)
  • Intensity Modulated Radiation Therapy (IMRT)
  • Image Guided Radiation Therapy (IGRT)
  • Cyberknife Stereotactic Radiosurgery
  • Gamma Knife Stereotactic Radiosurgery (SRS) to the brain
  • Clinical brachytherapy utilizing high dose-rate (HDR) (coming Winter 2013-14)
  • Episcleral eye plaque brachytherapy
  • RapidArc or VMAT treatment delivery
  • Stereotactic Body Radiation Therapy (SBRT) to multiple disease sites

We offer a “team approach” to our patients by working closely with our colleagues in medical oncology and various surgery disciplines to provide the best state-of-the-art care. In addition to providing the latest in radiation therapy to our patients, our faculty physicians provide leadership in the development of innovative radiotherapy research programs and participate in cooperative group national studies for prostate cancer, head and neck cancers, lung tumors, breast cancer, and brain malignancies. This leading-edge research can offer clinical benefits for patients participating at USC.

We are active pioneers in ground-breaking research, and our residency training program educates the future specialists of tomorrow in an academic and multidisciplinary environment.

For additional information on available treatment modalities at Keck Hospital of USC, USC Norris Cancer Hospital, and Los Angeles County Medical Center, please click here.


Eric L. Chang Appointed New Chair of USC Department of Radiation Oncology

Eric L. Chang, M.D.The Keck School of Medicine Department of Radiation Oncology is pleased to announce that Eric L. Chang, M.D., has been appointed professor and chair effective September 26, 2011.

An internationally recognized authority in radiotherapeutic evaluation and the management of patients, Dr. Chang will also be chief of radiation oncology at the USC Norris Cancer Hospital, Keck Hospital of USC, and Los Angeles County + USC Medical Center.

Dr. Chang comes to us from the University of Texas MD Anderson Cancer Center, where he was a Professor of Radiation Oncology and Director of the Central Nervous System Stereotactic Radiosurgery Program.





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University of Southern California
Section of Surgical Oncology

1450 San Pablo Street
Healthcare Consultation Center 4
Suite 6200
Los Angeles, CA 90033

Phone: (323) 442-5831
Fax: (323) 442-6279


University of Southern California
Section of Surgical Oncology

1510 San Pablo St. #412
Los Angeles, CA 90033

Phone: (323) 865-3918
Fax: (323) 865-0164


USC Norris Cancer Center
1441 Eastlake Avenue
First Floor
Los Angeles, CA 90033

Phone: (323) 865-3918
Fax: (323) 865-0164

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