Do I need a U.S. or Russian lawyer for a prenup agreement?

My fiancé and I are dual citizens of Russia and the U.S. We are going to be getting married in Russia but then moving for at least some time to Charlotte, VA for my first work assignment. I have property in Russia that I inherited from my grandparents and I want my fiancé to sign a prenup agreeing that she won’t try to take that property if our marriage is not successful. Because we are marrying in Russia, do I need a Russian lawyer to draft this type of agreement, or should a U.S. lawyer do it since we’ll be living there? If I do need a Russian or international lawyer, how do I find one with experience in prenuptial agreement drafting?