Dr. H. Boyle
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Dr. H. Boyle is a hair specialist who works at the Hair Clinic at the Springfield Mall.
History
Dr. Boyle, is the man who sells Homer the Dimoxinil hair growth medicine. At first Homer has to turn him down because of the hefty $1000 price tag. He then attempts to sell Homer "Hair in a Drum" a much cheaper and less effective alternative, which Homer rejects. After Lenny gives Homer the idea to rip off the Springfield Nuclear Power Plant health insurance he returns and Dr. Boyle secretly sells him the Dimoxinil in the back alley behind the mall.
