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Meet Mark Shiroishi, MD

Dr. Shiroishi is a diagnostic radiology and neuroradiology specialist at Keck Medicine of USC, who specializes in brain tumor imaging.…

What You Should Know About Skin Cancer

About 1 in 5 Americans will develop skin cancer. Find out the facts about this common disease. Skin cancer is…

7 Reasons You Might Have Diarrhea

From viruses to lactose intolerance, there are a number of causes that might be behind this unpleasant symptom. Most people…

10 Things to Know About Sinusitis

The pain and pressure of a sinus infection is nothing to sneeze at. Here’s how to know if you have…

Meet Mike M. Nguyen, MD, MPH

Dr. Nguyen is a urologist at Keck Medicine of USC, who specializes in the treatment of prostate cancer, kidney cancer…