Irv Wiesen, Esq.


Irv Wiesen, Esq.

Irving L. Wiesen, Esq. is a Food and Drug Attorney with forty years experience in regulations affecting the pharmaceutical, medical device, and pharmacy compounding industries. Previously, he served at the New York law firm of Bass & Ullman, Boehringer Ingelheim Pharmaceuticals, and the National Association of Pharmaceutical Manufacturers.