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

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

Dr. Yessaian is a gynecological oncologist at Keck Medicine of USC, who specializes in the surgical and medical treatment of…

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

Did you know that multiple sclerosis (MS) is the most common neurological disease among young adults? Learn more, including MS…

Vanessa Ho was just beginning her Saturday morning when she suddenly felt intense pain and blurry vision in her right…

Interviewed by Eric Weintraub, Additional Expertise Contributions by Dr. Brian Toy Much continues to remain unknown about the constantly evolving coronavirus…

A buildup of earwax can not only be embarrassing but also can cause more health problems. Here’s how to deal…

Dr. Ahn is a medical oncology specialist at Keck Medicine of USC. Here’s what you won’t find on his resume.…

Dr. Lieberman is an orthopedic surgeon at Keck Medicine of USC, who specializes in total hip and knee replacement, as…