Hiring professional immigration services can make a difference in the process of obtaining residency in the United States. These professionals have the knowledge and experience to guide applicants throughout the entire process, from selecting the appropriate visa to submitting the application and preparing for interviews and assessments. Additionally, they are aware of changes in immigration laws and policies, allowing them to provide up-to-date advice. Having expert assistance can increase your chances of success and speed up the process of obtaining residency in the United States.