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Achy Back? You May Be Sitting Too Much

Sitting for hours on end can be a part of modern life, but sometimes, it can lead to back problems.…

5 Reasons You Might Have Flank Pain

If it hurts in your mid-back region on either side of your body, it could be a pulled muscle —…

Meet the Staff: Hannah Licari, Physician Assistant

Whether she’s evaluating patients, developing treatment plans or following up with postoperative patients, physician assistant Hannah Licari is there every…

7 Signs of Pancreatic Cancer

Pancreatic cancer is a notoriously deadly disease that is hard to catch early — here are some symptoms to look…

5 Causes of Back Pain and How to Treat Them

Experts at Keck Medicine of USC explain common sources of back pain — and what the discomfort is trying to…

How to Address Frequent Urination

Frequent urination is a surprisingly common issue with several potential causes. Experts at Keck Medicine of USC are here to…

350 Talented Providers to Know  

The important role Advanced Practice Providers play at Keck Medicine of USC Dolores and Efrain Perez arrived at the Keck…

Meet Christopher C. Ornelas, MD

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