Whether you have sprained your ankle, have a baby with a high temperature or a child who is being sick, the app can guide you to the service that will help you best.
The app is free to use and available online at www.healthhelpnow-nhs.net.
It lists common symptoms and helps you to find the best place for treatment in East Surrey.
If you need treatment for a minor injury on a Sunday, to find a pharmacy late at night, or are not sure where to go for care, Health Help Now can help.