In Birmingham's Southside our office provides this nearly invisable form of orthodontics which uses a series of clear plastic custom-fitted aligners to gradually move the teeth and achieve a straighter smile.  Every two weeks you switch to the next aligner until you get the desired result.  The best things about Invisalign are the following:

• The trays are removable.  Thus, you take them out to eat, and you can clean the teeth normally.
• The aligners are clear.... So, most people won't even notice that you are going through orthodontic treatment.
• They are more comfortable than traditional braces.