His book has a bunch of information about tick borne diseases, Lyme's but also a bunch of other ones. He says quite often when a person has Lyme they also can have one or more other tick related diseases concurrently. So the treatment may vary depending on what they actually have.

Of course he is a doctor selling his services so I always take that into consideration when I read such a book. But there was a lot of information in the book I had not heard before. Now if I could only remember all of what I read or listen to. :-(