I would look at their webpages and see what their statement of faith states. If they believe the Westminster Confession or Baptist Confession you most likely (but not necessarily) will find a good church. But, sad to say, you’re going have to look hard to find a church that teaches sound doctrine.
I agree. It’s really sad to see how many church goers would never deign to wear sloppy clothing to greet the President, but feel it’s perfectly fine to assemble in slovenly attire on Sundays. These are of the same stripe who so lowly regarded the Lord that they justified shoddy, diseased sacrifices in OT.