Setting your location helps us to show you nearby doctors, locations and events throughout the site.
For non-life threatening medical needs
For life-threatening emergencies, find the nearest emergency room
Get helpful advice over the phone
Help Me Choose
E. coli bacteria often make the news. As a source of foodborne illness, E. coli can be deadly. But aren't E. coli also regular residents of our intestines? When do E. coli become the "bad guys"? To learn more about this common bacterium, take the following quiz.
If you have reached this screen, your current device or browser is unable to access the full Banner Health website. To see the full site, please upgrade your browser to the most recent version of Safari, Chrome, Firefox or Internet Explorer. An update is not required, but is strongly recommended to improve your browsing experience