The thing with doll patterns are they are generally fitted to whatever doll the pattern-maker owns and you then need to tweak the pattern to fit your specific sculpt if it's different. Unless you are lucky enough to find somone who has specifically made a pattern for that doll, you'll have to do adjusting.
Down in Total Sewing:
http://www.dolliehsanctuary.com/sanctuary/viewforum.php?f=15 you'll find a thread about where to get doll patterns. Cruise through there and you can find some real gems! Also in that area is a thread on pattern reviews. Not as much there yet, but I'm hoping more people will start to give reviews as they work with different patterns they've bought