During COVID-19 pandemic, our firm continues "business as usual" under the current circumstances.
Please rest assured that the pandemic generally does not affect our capacity to handle your case. Currently, we are still preparing cases efficiently and effectively following the timeline set in our retainer agreements.

North America Immigration Law Group (Chen Immigration Law Associates) is a U.S. immigration law firm dedicated to representing corporations, research institutions, and individuals from all 50 U.S. states regarding I-140 immigration petitions. We specialize in employment-based immigration petition and have a proven record of high success rate for the categories of: EB2-NIW (National Interest Waiver), EB1-A (Alien of Extraordinary Ability), EB1-B (Outstanding Researcher/Professor) and O-1 (Alien of Extraordinary Ability).

Our Ten Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend
With more than 16,000 EB-1A, EB-1B, EB-2 NIW and O-1 cases approved, we have first hand information on the manner in which the USCIS adjudicate I-140 cases. As the USCIS has constantly changed its adjudication standards for the EB-1A, EB-1B and EB-2 NIW categories, our firm's huge database of successful cases gives you unprecedented insight to USCIS adjudication trends. We carefully analyze the data for all of our cases and apply the results of our analyses toward giving our clients up-to-date advice and adapting our strategies such that we remain on par with the ever-shifting landscape of immigration law in the U.S. With us, you will always have access to important updates, strategies, and information so that you can make the most informed decisions about your case.

We Have Helped Hundreds and Thousands of Clients with Credentials and Backgrounds Similar to Yours
With our exceedingly large number of successful petitions, no matter what credentials you have, no matter your background and field of expertise, no matter your visa status or nationality, chances are we have helped hundreds or even thousands of clients just like you. Our clients are usually impressed with how well we understand their research and work. Our insight and understanding stems from the fact that we have handled many cases with elements similar to yours already, and this helps us devise the best strategies for each individual petition.

Please see our success stories at https://www.wegreened.com/blog/

Vast Majority of Clients Came to Us Because of Referrals
For years, our firm has attracted new clients based solely on word of mouth, recommendations, and the positive collaboration experiences shared with them by their friends and family. We take pride in our reputation and work hard to ensure that we provide a green card application experience that our clients are happy to share with their friends and colleagues. That is how our approved cases grew from 600 in 2013 to over 3,500 in 2019. See what our clients have to say about our service.

Approval Rate For EB1 / NIW / O1A Cases Filed By North America Immigration Law Group From 2015 To 2019

Client Testimonials

The folks at Chen Immigration know what they are doing and did a fantastic job. They are extremely knowledgeable and helped me throughout the application process. Their letters were of top quality and would recommend them any day for any immigration related matters. Kudos to North America Immigration Law Group's team. Keep up the good work!!!

- A. S., Principal Consultant

2 years ago when I googled saying 'Best immigration lawyer for NIW' - It showed up Chen immigration on top of the list at Yelp. I decided to work with Chen immigration firm and now I am highly satisfied with my decision.
My EB2-NIW application has been approved after 13 months. Chen immigration helped me to submit this application. I am very much impressed the way they prepare my application for this category. They are very professional ! I have already recommended dozen of my friends to Chen immigration and will highly recommend to all those who are currently looking for immigration lawyer in USA.

- M. S., Postdoctoral Research Associate

My EB1B I-140 got approved within 10 business days. I have worked with Chen Immigration Team from North America Immigration Law Group for 4 months before submitting my application. They were extremely thorough, meticulous and prompt with their service. They drafted all the necessary letters (employment verification, recommendation letters and petition letter) within the agreed timeline. They helped me to choose potential recommenders and were always quick to answer any of my questions. They are very professional and definitely know what they are doing. I will definitely recommend Chen Immigration Team to anyone who is planning to apply for Permanent Residency Status in USA.

- B., Scientist

My I-140 (NIW) was approved this week!
I was fortunate to come across Chen immigration when I started looking into my options for green card. I quickly realized they are extremely professional and would handle my case at a personal level. Indeed, over the last 1 year they have performed beyond my expectations.
Chen immigration team gave me a free evaluation after assessing my portfolio. Their timing for my case has been impeccable at every step. The lawyers have worked with me as a team. Communication with the whole firm has just been outstanding. I would recommend Chen Immigration extremely highly to all my friends and anyone who is in my shoes and looking into the process for Green card.

- M. R., Physician

I highly appreciate the outstanding work and help provided by North America Immigration Law group to me during my I-140 petition. They have very good understanding of the case and even easily understood my research and full profile to make the petition. There response before committed time is really appreciable. I found that the case taken by them is a big assurance that it is going to be approved. My EB1A- I-140 got approved very quickly even the day after the premium processing application was received without any RFE or difficulty.
I highly recommend Chen Immigration Team for green card petitions. Thanks a lot for their big help.

- S. S., Group Scientist

I am thankful to Victoria Chen and her immigration team for making this happen. I got my I-140 approved in EB1A category. This group is highly professional and I am very satisfied with the services. The reply to all of my questions were prompt. The team is extremely meticulous with documentation and drafting of letters, especially the petition. I strongly recommend North American Immigration Law group for US immigration!!!!

- P., Neuroradiologist and Research Scientist

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Success Stories: EB-1A Petition Approved for Postdoctoral Research Associate From India in the Field of Materials Engineering Without RFE

I had a great experience working with the attorneys at North America Immigration Law Group. One of the aspects that stood out was the detailed responses provided to all my questions in a timely manner. The attorneys took good care in assembling the documents and presenting the evidence. Thank you for all your effort!

Approved in 352 days

State of Residence: New Mexico

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Success Stories: NIW Petition Approved for an Assistant Professor from Libya in the Field of Financial Accounting with Our Customized Petition Package, Despite RFE

I really would like to thank you for your excellent work. You are the best.

Approved in 318 days

State of Residence: California

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Success Stories: NIW Approval for a Researcher from South Korea in the Field of Rehabilitation in Less than 6 Months with 12 Citations

Chen Immigration and Attorneys are professionals. The entire process was very smooth and efficient. They really know what they do. Thank you!

Approved in 174 days

State of Residence: Kansas

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Success Stories: NIW Approval Became Easy for an Associate Director from India in the Field of Public Health With the Help of Our Customized Petition Packet

THANK YOU FOR ALL YOUR HELP!

Approved in 296 days

State of Residence: Connecticut

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Success Stories: We Helped a Postdoctoral Researcher in New Mexico in the Field of Computational Data to Secure an EB-1A, Without RFE

Thank you very much. It was great working with you

Approved in 284 days

State of Residence: New Mexico

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Success Stories: We Helped an Assistant Research Professor in the Field of Geographic Information Science Secure NIW and EB-1A Approval

Chen Immigration Law Group is such a great company that works diligently with its clients. The attorneys are hardworking and dedicated. My green card application materials are professionally written and well-organized. Thank you so much for your amazing service. I highly recommend Chen Immigration & Attorneys

Approved in 155 days

State of Residence: Arizona

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Success Stories: We Helped an Assistant Research Professor in the Field of Geographic Information Science Secure NIW and EB-1A Approval

Chen Immigration Law Group is such a great company that works diligently with its clients. The attorneys are hardworking and dedicated. My green card application materials are professionally written and well-organized. Thank you so much for your amazing service. I highly recommend Chen Immigration & Attorneys.

Approved in 104 days

State of Residence: Arizona

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Success Stories: Comprehensive Petition Led to NIW Approval for a Senior Manager in the Field of Health Economics, Without RFE

I really appreciate the professionalism of your team in putting together my I-140 NIW petition, and their patience in responding to my very many questions and concerns.

Approved in 327 days

State of Residence: New Jersey

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Success Stories: NIW Petition Approved for Petroleum Engineer in the Field of Petroleum Engineering, Despite RFE

Great news! Thank you so much for your help in preparing the petition and RFE response.

Approved in 481 days

State of Residence: Pennsylvania

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Success Stories: A Chinese Data Scientist in the Field of Computer Engineering Secures EB-1A Approval Without RFE in 11 Months

It has been great working with the lawyers and staff from NAILG. They made the application process much easier to navigate and have helped me tremendously with gathering and preparing various materials for the final filing. They are very efficient and responsive. I have already recommended them to several of my co-workers.

Approved in 332 days

State of Residence: Massachusetts

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Success Stories: We Helped a Staff Scientist in the Field of Biophysics Secure NIW and O1-A Approval with Our Unique Petition Packet

Thanks for your hardwork on this petition.

Approved in 138 days

State of Residence: California

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Success Stories: We Helped a Staff Scientist in the Field of Biophysics Secure NIW and O1-A Approval with Our Unique Petition Packet

Thanks for your hardwork on this petition.

Approved in 405 days

State of Residence: California

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Success Stories: NIW Approval with Customized Petition Packet Drafted by Our Law Firm for a Professor from China with 19 Citations, Despite RFE

Thank you for your help in the application process of my case. All the staff of your company are very dedicated and professional, worthy of respect. Thank you again!

Approved in 405 days

State of Residence: Outside US

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Success Stories: NIW Approval for a Ph.D. Student from Iran in the Field of Computer Science With the Help of Our Customized Petition Packet

It's been a pleasure working with your group.

Approved in 195 days

State of Residence: California

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Success Stories: With our help, a Postdoctoral Research Associate in the Field of Biomedical Engineering Secures an NIW Petition Approval in 6 Months

Thanks again for all your help and guidance during the process! 

Approved in 189 days

State of Residence: Minnesota

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