Apparently buttermilk pancakes are OK. You can make smoothies 'til they take your blender away.
Here is a site loaded with recipes.
GERD-Friendly Healthy Recipes from Dr. Gourmet
I've had a couple people I know get better by doing something like Dingfod did or do a diet elimination for a while, and discovering that they had food intolerances (my best friend from college got reflux from wheat, which also sucks for recipe planning).
I hope she is better soon.