I am a permanent resident green card holder, and would like to bring my fiancé here and get married

It takes about two years for a visa to become available for a foreign national who is being sponsored by their green card holder spouse. If you are a US citizen, the visa for your spouse will become available immediately. Discuss with counsel about all the facts involved so the best and fastest strategy can be implemented to bring your fiancé over here. Counsel anywhere in the US can take your case.