In this article, we discuss how to prepare for a meeting with an immigration attorney and some of the situations you could encounter that requires a need for an immigration attorney. Immigrating to the United States legally and correctly can be a daunting task because US immigration law is complex, confusing and especially intimidating. Whether you or a loved one needs a visa, green card, is looking for citizenship, or just visiting the US for less than 90 days your legal needs will vary.