Best Immigration Attorneys in Warren

Catherine A. O'Connell is a highly respected immigration attorney with over 18 years of experience exclusively in immigration law. She is known for her high success rates in family-based immigration and asylum cases, with a particular focus on serving clients in Central Massachusetts, including Warren. Client reviews consistently praise her compassionate approach, attention to detail, and effective representation in deportation defense. She is an active member of the American Immigration Lawyers Association (AILA) and maintains an excellent standing with the Massachusetts Bar. Her firm has handled hundreds of cases with a strong track record of approvals for visas, green cards, and citizenship applications.

Brendan J. O'Rourke has built a strong reputation over 20 years specializing in employment-based and business immigration law, serving clients across Western and Central Massachusetts, including Warren. He is recognized for his expertise in H-1B visas, EB-5 investor visas, and PERM labor certifications, with a high case approval rate noted by clients and peers. His firm receives excellent feedback for responsive communication and strategic guidance in complex immigration matters. O'Rourke is a member of AILA and has been admitted to practice in Massachusetts since 2003, with a focus on achieving efficient outcomes for individuals and businesses.

John R. Callahan is a top-rated immigration attorney with 15 years of experience, known for his exceptional success in citizenship and naturalization cases, as well as deportation defense. Serving the Warren area and broader Worcester County, his practice emphasizes client-centered representation, resulting in numerous five-star reviews highlighting his dedication and positive outcomes. Callahan is a frequent speaker on immigration law topics and maintains an active role in AILA, contributing to his high bar standing and recognition as a leading expert in New England immigration matters. His firm consistently achieves high approval rates for family-based petitions and asylum applications.