To contact a District Office employee by email, look for the District Office Email "Shortcut" at the far left. Selecting it will  bring up an alphabetical list of all District Office employees with an email address, organized by department. (If you don't see who you are looking for on the first page your come to, look for the correct department in the navigation pane on the far left.) 

The email addresses of most district office employees can also be found on the Welcome page of their respective departments. For most of those employees, their department Welcome page also contains their picture and work phone number.