Did you apply for a visa, residency, citizenship, or other immigration benefit that was denied by U.S. Citizenship and Immigration Services (USCIS)? When a case is denied, USCIS will usually give you a very limited amount of time to appeal their decision. If you receive one of these denials, do not hesitate to seek help as soon as possible. An immigration attorney with experience in fighting these denials can review your case and assess how to respond to give you the best chance of reopening and possibly winning your case. See also DACA renewals and associated applications .