I'm aware of that website but, when I last checked, I found no specific advice on treatment nor much scientific support for claims made, just vague information, many symptoms and conditions, and an offer to consult for a fee. I have limited funds to pay out of my own pocket, and limited trust! Some of the online stuff sounds very suspicious. Sounds like there is probably something to this whole MTHFR issue, but I'm simply not convinced that he or anyone else has the answers yet. Good luck!