Denise Dador

As the number of norovirus cases rise and hantavirus lingers on cruise ships, health officials advise passengers to take precautionary measures to avoid sickness.

Hundreds of bone marrow transplant patients gathered at City of Hope in Duarte for an annual reunion, but the most emotional moments unfolded on center stage, where patients met the donors who saved their lives.

Physicians say finding a living donor can greatly increase a patient's chances of survival. One Lakewood man was able to do just that - and discovered along the way that his donor was a long-lost relative.

This summer, the FDA plans to consider easing restrictions on unregulated peptide injections, but those products are already being used, raising questions about how safe they are.

Lifted by his own experiences at Rady Children's Health, Carter Ankeny hoped to one day become a doctor to help other young cancer patients. Now, his family is lacing up their shoes for the 2026 CHOC Walk at Disneyland to help see his dreams realized.

Intermittent fasting has become a popular way to diet. But before you try it, here's what doctors want you to know.

An eighth grader from Cerritos has developed an artificial intelligence-powered wearable device designed to help people with strabismus, commonly known as crossed eyes, by detecting eye drift in real time.

Pregnancy is not the same experience for all women. Studies show Black women are more likely to have pregnancy-related complications.

El condado de Los Ángeles está experimentando un número récord de casos de tifus transmitido por pulgas, y casi el 90% de los pacientes han tenido que ser hospitalizados.