Immigration Question

I am currently in the USA with plans to move to Germany in about two to three months.
Can anyone recommend an immigration lawyer service with knowledge of taxes and health insurance requirements?

You posted essentially the same question twice before (https://www.expat.com/forum/viewtopic.p … 46#4765777 and https://www.expat.com/forum/viewtopic.p … 79#4764766) and got good replies from several readers. What is the point in posting this again?
You could also refer to the following, related thread: https://www.expat.com/forum/viewtopic.php?id=878567
(We always encourage readers to first search the forum for answers before posting their question!)