I hired Chen immigration for O1A, EB2 NIW and EB1A. Chen immigration attorneys were highly professional who were highly meticulous in their work. After a quick assessment of my credentials based on my resume and google scholar profile, they offered me approval or refund services. The application prep...aration process went very smooth and the attorneys always responded within 24 hours after leaving a question on the online portal. I have already got approval for my O1A and EB2 NIW (without RFE) and waiting for the results of EB1A application. I will definitely recommend using their services for these I140/I129 applications.

I received a great and very professional service all the time for my EB1-NIW application. The team's experience was really an asset in guiding me through the whole process of collecting evidence, letters, etc and the application itself. I couldn't have done it by myself so the attorney's service was ...excellent and useful.

I am 100% satisfied with the service provided by the attorneys at the North America Immigration Law Group for my I-140 case. Actually I feel so lucky having them with me. The attorneys here are very professional: they are extremely experienced, and have strong attention to detail. During the whole pr...ocess, I have clearly felt and seen that their aim is to present the best version of myself for the USCIS and, thereby, pursue the best possible result for me.