Marcus B. Jaynes is the owner and senior attorney at Landis Arn & Jaynes, P.A. in Portland, Maine, with over 20 years of experience in immigration law. He specializes in business and employment-related immigration matters, including H-1B, L, and O visas, as well as permanent resident status, I-9 compliance, and deportation defense. A graduate of the University of Colorado School of Law, he is nationally recognized in the Best Lawyers in America guide and serves on the Board of Directors for Pine Tree Legal Assistance.