Best Immigration Attorneys in Alton

Poulos & Poulos is one of New Hampshire's most established immigration law firms with over two decades of dedicated practice. Founding attorney James Poulos has built a reputation for exceptional success in complex immigration cases, including family petitions, employment-based visas, and deportation defense. The firm maintains a 95%+ case approval rate and is known for personalized client service. They serve clients throughout New Hampshire, including the Lakes Region where Alton is located, with extensive experience in both business and family immigration matters.

With over three decades of immigration law experience, Sisti Law Offices is one of New Hampshire's most respected immigration practices. Attorney Mark Sisti and his team have handled thousands of immigration cases with remarkable success rates in deportation defense and family-based petitions. The firm is particularly noted for their expertise in complex removal proceedings and appeals. They serve clients statewide, including Alton and the Lakes Region, and have built a strong reputation for aggressive representation and high client satisfaction.

Catherine M. Brown has built a distinguished immigration practice focusing on business and employment immigration, while also handling family-based cases. With over 20 years of exclusive immigration law practice, she has successfully represented numerous corporate clients and individuals throughout New Hampshire. Her practice is particularly strong in H-1B visas, L-1 transfers, EB-1 extraordinary ability petitions, and PERM labor certifications. The firm serves the entire state including Alton area clients, with a track record of high approval rates and personalized attention to each case.