Do you need a referral with your insurance? If not, if you want allergy testing, go directly to an allergist for testing. I have to go back to one. I wasn’t tested for a few things that I think I am allergic to, so I want a more complete testing done to include foods, environment, chemicals, additives, metals, etc. Not sure if they can do all of that.
I don’t know how you would go about getting metal testing done. I would like to do that as well.