The only one that I know of in my area, runs a soup kitchen and helps the poor. The leader and his wife make the news once in a while and speak on radio talk shows, as the speak out about US military intervention around the world. The very much pro-peace, pro-human rights.
I’d have to say that they live the gospel better than I do, but as far as being in opposition to the magisterium, I don’t know.
Jim