Generally speaking, most western doctors do not believe in homeopathy or traditional Chinese medicine. I do not know much about homeopathy but there is more to Chinese medicine than meets the eye.
There's a Chinese medicinal prescription dating back to the Han Dynasty around AD200, about 1800 years ago. Relatively recently, western doctors have used its active ingredient for treatment of a serious condition, although Chinese physicians have known that for more than a thousand years.
http://alternativehealing.org/xiao_chai_hu_tang.htm