Spring is the perfect time to learn about asthma symptoms, triggers and treatment for yourself or your child. Asthma is a chronic condition that affects more than 5 million children and 19 million adults. But asthma is manageable, and we're here to help.

Heart disease is the leading cause of death in the U.S. According to the American Heart Association, a person has a heart attack every 40 seconds. By learning your risk and taking steps to prevent and control your risk factors, you can join the fight against heart disease.

You can now chat with our virtual assistant by clicking the chat icon on the lower right corner of your screen. You can ask questions, check your symptoms, find a location or doctor, and more!

Our community’s confidence in the safety and quality of care they receive at Adventist Health Simi Valley has been confirmed by the Leapfrog Group—an independent organization widely hailed as one of the top consumer watchdogs for patient safety in the United States. Our “A” grade means that we meet the Leapfrog Group’s most rigorous standards for keeping our patients safe from medical errors, injuries, accidents and infections.