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Meet Maria E. Nelson, MD

Dr. Nelson is a surgeon with Keck Medicine of USC who specializes in breast surgical oncology and breast cancer treatment.…

Meet Eric Tan, MD

Dr. Tan is an orthopedic surgeon with Keck Medicine of USC who specializes in common and complex issues of the…

Meet Karla O’Dell, MD

Dr. O’Dell is a laryngologist with Keck Medicine of USC who specializes in hoarseness, swallowing disorders and airway stenosis. She…

Meet Michael Johns III, MD

Dr. Michael Johns III is an otolaryngologist with Keck Medicine of USC who specializes in laryngology, and voice, swallowing and…

Meet John C. Liu, MD

Dr. Liu is a neurosurgeon with Keck Medicine of USC who specializes in neurological and spine surgery. He treats patients…

Meet Jonathan J. Russin, MD

Dr. Russin is a neurosurgeon with Keck Medicine of USC who specializes in cerebrovascular/skull base disease and epilepsy neurology. He…

Meet Christopher C. Ornelas, MD

Dr. Ornelas is an orthopedic surgeon with Keck Medicine of USC who specializes in spine surgery and nonoperative spinal disorders.…

When Should You Start Having Annual Prostate Exams?

Early cancer detection can save lives and cut treatment costs. But when should you start having prostate exams — and…

How Dangerous Is Having an Enlarged Prostate?

About half of men older than 50 have an enlarged prostate. Here are some of the basic facts you need…

Meet Jason Ye, MD

Dr. Ye is a radiation oncologist with Keck Medicine of USC who specializes in a wide array of advanced radiation…

Treating Epilepsy With Targeted Surgery

Patients at the USC Comprehensive Epilepsy Center receive the highest level of care, backed by innovative research. On an ordinary…

What You Need to Know About 3D Mammograms

3D mammography is the latest innovation in breast cancer screening technology, but how is it different from traditional 2D screening?…