In addition, the knowledgeable and experienced immigration lawyers at the Law Offices of Dizengoff and Yost maintain case files well beyond the required period. This is to ensure that the file will be available to you for an extended period in case you need it in the future. #lawyer #philadelphia #immigrationlawyer https://www.hunteryostlaw.com/blog/how-long-should-an-immigration-lawyer-keep-your-closed-file