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

My EB1A was approved four days after USCIS received my documents. I'm very impressed by the professionalism and enthusiasm of NAmILG during preparation and filing of my case. The prompt approval of my case wouldn't be possible without the expertise and hard working of the attorneys of NAmILG.
One of the advantages of NAmILG I want to point out is they drafted all of the required letters, which saved huge amount of time for me. I'll definitely recommend to my friends who are looking for immigration attorneys.

- T. W., Postdoc

I have to say the team at Chen Immigration Law Associates are very professional and responsive. My I-140 NIW EB-2 was approved recently and I truly appreciate all the patience and efforts that their team did for my case. As a result of this satisfactory experience, I am planning to continue working with Chen Immigration group for my I-485 case. Before applying for NIW, I searched many other lawyers and this firm was the best among them. Good luck everyone!

- A. S., Teaching/Research Assistant

I decided to choose North America Immigration Law Group based on some positive feedback and experiences that some of my friends had with. Working with them was great. They are very supportive and professional and they are well familiar with the rules and process. Everything was delivered on-time exactly as they promised. My application was approved in less than 60 days
I highly recommend them to anyone who needs their service, specially for NIW category. I already have referred some of my friends to Chen Immigration Law Services and they are also very happy and satisfied with their service.

- M. M., Postdoc

I will definitely recommend North America Immigration Law Group to all my friends who is seeking for immigration services. I am very, very impressed by their excellent service. The entire process is very professional and they have been responsive and responsible. They will do their best in every little detail to make you case stronger. Their service and attitude towards every case define their high reputation.

- B. H., Postdoctoral Research Fellow

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

Three of my friends who already got green card in EB1 category with the help of Chen immigration recommended me to contact this firm. They gave me free evaluation and approve and refund policy for my EB1B. I don’t know about other firm but I can say that I had a very good experience with Chen immigration. My attorney guided me on every single step and never got irritated even if asked same question several times. I got the answer of all my questions within 24 hours of time. As they promised, they wrote very strong letter of recommendation and drafted my petition within timeline. I was impressed the way they presented my case in the petition and as a results my case got approved in 7 days. I would strongly recommend Chen immigration to anyone trying to get green card under EB1 category. As I heard from my friends and I also experienced that they are the best with impressive team of attorneys. Thank you so much Chen immigration. It would not have been possible without your help. You are doing really good job. Keep it up !
Highly Recommended !!!!

- Dr. S. R., Assistant Professor

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Success Stories: NIW Petition Approved Without RFE for Software Engineer from Malaysia in the Field of Computational Physics

I thank NAImLG for using their encyclopedic knowledge and experience in formulating a robust dossier containing a set of complementary recommendation letters and in filling my knowledge gaps. Using their experience, they helped me avoid a pitfall in my argument when I was drafting the petition letter. They were patient with my relentless questioning and kept their promise in answering within a day, even during challenging times. They were also flexible when I had to switch recommenders. NAImLG also provides detailed FAQs covering board topics of interest. These FAQs are also updated when it is relevant.
 

Approved in 236 days

State of Residence: California

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Success Stories: NIW Approval for an Assistant Project Scientist from India in the Field of Molecular Biology in Just 3 Months with the Help of Our Comprehensive Petition Packet

I truly appreciate your help.

Approved in 88 days

State of Residence: California

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Success Stories: NIW Approval for a Postdoctoral Fellow from Germany in the Field of Immunology With the Help of NAILG

I wholeheartedly recommend NAILG to anybody seeking legal advise on US visas. I was offered a comprehensive assessment of my case and extensive information on how to best assemble the documentation required. Lawyers patiently responded to my many questions and concerns to help guide me through the entire process.

Approved in 197 days

State of Residence: California

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Success Stories: EB-1A Petition Approved by Texas Service Center for an applicant from India in the Field of Organic and Bioorganic Chemistry

Thank you very much for my case approval. I really appreciate your help and support.

Approved in 117 days

State of Residence: Pennsylvania

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Success Stories: NIW Petition Approved for a Postdoctoral Researcher from Bangladesh in the Field of electrical Engineering with the Help of Our Special Petition Packet

It was a great experience working with Chen group for my EB-2 NIW. The best thing is they are very patient and professional to answer all queries within a couple of days although they deal with a lot of clients. The petition and recommendation letter drafts were very well prepared and did not require any additional editing from my recommendation providers. I requested an expedite process of my I485 filing as there was a future prediction that priority date may not remain current at the beginning of 2020. They took it seriously and within a short notice, made sure that my I485 filing documents reach to NBC before the deadline. I did a semi-concurrent filing (filed I485 before I140 approved) and received green card within 11 months of filing. They also guided me about next steps after green card approval. I am very satisfied with their service and recommend NIW seekers for Chen group.

Approved in 160 days

State of Residence: California

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Success Stories: NIW and I-485 Approved for a Research Scientist from Jordan in the Field of Computer Science with the Help of Our Dedicated Team Work

This is great news! Thank you so much! you are the best!

Approved in 179 days

State of Residence: New York

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Success Stories: NIW Petition Approved for a Researcher from Turkey in the Field of Ecology with the Help of NAILG

Thank you so much for everything and all your support, I truly appreciate it!

Approved in 309 days

State of Residence: Ireland

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Success Stories: Our Firm Helped a Postdoctoral Researcher From Bangladesh Secure NIW Without RFE

It was an extensive journey and thanks a lot for helping me towards achieving this goal.

Approved in 501 days

State of Residence: Florida

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Success Stories: We Helped a Postdoctoral Researcher in Massachusetts in the Field of Molecular Biology to Secure an EB-1A, Without RFE

I would like to thank you and your team for the support and answering my questions with patience.

Approved in 330 days

State of Residence: Massachusetts

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Success Stories: We Helped a Ph.D. Student in the Field of Computer Science Secure NIW Petition Approval in Less than 6 Months

Thank you for all your efforts towards preparing a strong case for me.

Approved in 171 days

State of Residence: California

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Success Stories: Our Firm, NAILG Helped an Iranian Geotechnical Engineer Secure NIW Without RFE

They are very helpful with the case preparation as what documents are needed and how they should be written/filled out. They make the entire process much quicker and easier.

Approved in 191 days

State of Residence: N/A

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Success Stories: NAILG Helped an Iranian Ph.D. Student to Achieve His Dreams with NIW Approval in Less than 6 Months

I would like to thank my lawyer for her help with my I140 application.

Approved in 179 days

State of Residence: Washington

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Success Stories: NIW Petition Approved Without RFE for Chinese Postdoctoral Research Fellow in the Field of Chemistry

Thanks very much again for helping me with this process. I’m looking forward to work with you for my i485/non-immigration visa part.

Approved in 266 days

State of Residence: Pennsylvania

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Success Stories: We Helped a Postdoctoral Researcher in the Field of Geotechnical Engineering Secure NIW and EB-1A Approval

I am really very-2 thankful and indebted to your service and guidance. 

Approved in 325 days

State of Residence: Oklahoma

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Success Stories: We Helped a Postdoctoral Researcher in the Field of Geotechnical Engineering Secure NIW and EB-1A Approval

I am really very-2 thankful and indebted to your service and guidance.

Approved in 325 days

State of Residence: Oklahoma

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