I had crowns placed overseas. At the time I noticed they were longer, but I was told that I would get used to them. Time has passed but still think that they are too long, and would like to have them shortened about a mm. I emailed some dentists in the Chicago area, but I was told Dr [RS bleep] won't do changes on other dentist's works. My crowns are fully ceramic, lab made (not CEREC), but I was wondering how hard would it be for me to find someone who could shorten them and how much would that cost