If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Doctors don't take courses in modafinil, or anything, so I'm not sure what you expect them to base their advice on besides the FDA prescribing guides like http://www.erowid.org/smarts/modafinil/modafinil_provigil_prescribing_info1.pdf
If it's worth saying, but not worth its own post (even in Discussion), then it goes here.