California Immigration Lawyer. Immigration lawyers may represent clients in administrative courts, or they may counsel clients about their legal rights and obligations related to immigration, among other things. California is one of the few states that allows aspiring lawyers to take the bar exam without going to law school. They can do this by instead completing a four-year law office study program to become a legal professional. They also suggest courses of action based on their knowledge of immigration law. There are many benefits to working with a professional immigration lawyer when seeking help with your immigration needs. A lawyer can help ensure that your paperwork is properly filed and that your case is properly argued. Additionally, they can provide advice and guidance throughout the process, and help you understand the complexities of immigration law. One of the primary reasons why you need an immigration attorney is the complexity of the U.S. immigration system. Some lawyers may also require a retainer fee upfront. Who has to have an affidavit of support in order to immigrate? Anyone applying to be a permanent resident through a family member must have a financial sponsor. US citizens can sponsor their parents, spouse, sons and daughters (minors and adults, unmarried or married), and siblings. Lawful Permanent Residents can sponsor their spouse, minor children and unmarried adult sons and daughters. In order to become a legal immigrant to the United States, one must go through the appropriate visa application process and obtain approval from U.S. Citizenship and Immigration Services (USCIS).