Click if you can't see a map.
If you can, zoom using the + and - buttons and click and drag anywhere on the map to pan around.
Click on the green arrow to get directions to the the surgery. A text bubble will appear and a new window will open if you click on get directions "to here" or "from here".

If you type, e.g - hospital, into the search area, the map will show you all the local hospitals. You can scroll through the results by clicking on the grey arrows. You can search for anything you like here.