A lot of people ask me how I found out which chemicals and things I'm actually allergic to. What happened is my dermatologist referred me to a doctor that does Patch Testing. There aren't a lot of them around and I was lucky to have one very close to home. Some of my readers have asked me who the Patch Testing doctor was and were even thinking of traveling to see him.
Well, worry no longer! The American Contact Dermatitis Society has provided a search engine to find a doctor in your state and even a good handful of different countries.