I am trying to find a dr in bergen cty, nj who has experience with cyp2d6. i need to have add'l testing for allergic drug reactions.

Rare specialty?: Ask the specialists you already know - I expect it's a group who keep up with the work all of them are doing through publications and conferences. They would be a referral source. Good luck!

Genotype testing of : the Cytochrome P 450 2D6 genes on Chromosome 22q13.2 requires documentation by the prescribing physician of a patient's need for altered doses of medications metabolized by that hepatic enzyme system in order to obtain prior authorization for an insurance company to pay Allergy testing is a different kettle of fish. Find allergists on http://www.zocdoc.com/allergists/07047-nj-91114pm.