Client’s Testimonial: “Letters are professional, and responses are fast and helpful. I am glad that I chose Chen Immigration Attorneys to prepare my I-140 case.” On June 6th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Fellow in the Field of Bioprocess Engineering (Approval Notice). General Field: Bioprocess Engineering Position at the Time of Case Filing: Postdoctoral Fellow Country of Origin: Read more [...]