At many vet schools, they are definitely holding more and more workshops on alternative means of therapy. While some therapy is not yet scientifcally proven yet, there are others that have shown that they are extremely beneficial in many dogs. While I was at a student conference at the Faculté de Médécin Veterinaire in Montréal, we were given a little intro course on accupuncture. Sounds very interesting and something I'd definitely want to learn. Thanks for the link!
