if you want to keep medication as a last resort, there are other things you can try first.
a natural diet, daily exercise and getting enough sleep are all key factors in controlling ADD.
a natural diet just means to cut out all processed, artificial, fatty and fried foods. also cut out all high fructose corn syrup, artificial colors, etc. these days, you can find a natural version of most of your favorite foods. watch out for artificial coloring in vitamins and medicines too. eat lots of whole grains, vegetables, and fruits. no candy or sodas.... if you can't cut them out completely, at least keep them out of her diet during the school week (including sunday afternoon, as that will affect her sunday night sleep).
make sure she gets 30 minutes of exercise each day. my daughter loves doing a fat busting yoga tape (she is only 5 years old, but she LOVES it!) with me. we also take 30 minute walks or bike rides about 3 times a week.
make sure your daughter is going to bed on time. if she seems too wired to sleep, it is possible that you are waiting too long to get her to bed. move her bedtime up 1/2 an hour each night until you find a time that works. of course, if she is not on a natural diet, this won't work as well, if it works at all!
my oldest is 5 1/2 and i am pretty sure she has ADD (i have it, her dad has it, i'm fairly certain she does too). i do not want to medicate her if i don't have to. the things i listed above are what we've done to help keep her ADD under control and it's made a world of difference for us.
good luck!