Do this first:

1. Install the extension named: Allow CORS: Access-Control-Allow-Origin
2. Check the box next to Access-Control-Allow-Headers
3. Toggle the extension on!!! You should see the phrase "Toggle on/off" and the icon will change to color from black and white

It is working if you type 'mis' into the box and see a dropdown

UCSF Health clinic page/marketable location reference

Marketable Location Search