If anything, it would help someone who had never heard of Naturopathy to look it up and find out what it is. I think it's great that it's in print as he's obviously very proud of his wife and her accomplishments. Any interview I've read about Dave Matthews always portrays him as a humble man and I'm sure his wife is smart enough to not have to use his fame to get her hand held through school.
Spread the word Dave Mathhews, the world needs it!!
Nicole