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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) and EB1-B (Outstanding Researcher/Professor).

Our Ten Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend
With 10,000 EB-1A, EB-1B and EB-2 NIW approvals, 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.

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 approvals grew from 600 in 2013 to more than 3,000 in 2017.

Approval Statistics For EB1 / NIW Cases Filed By North America Immigration Law Group From 2013 To 2017

Client Testimonials

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

Many thanks to NAmILG/Chen Immigration for the quality and efficiency of their services. They have always replied very fast to any of my requests or questions. They have provided me with very clear answers and guidelines to navigate the I-140 application process. Their preparation of the file and their drafting of letters were thoroughly thought out and meticulous. I consider they have played a key role in the success of my I-140 application.
I would highly recommend Chen Immigration for their professionalism, honesty, and straightforwardness.

- P. A. M., Postdoctoral fellow

I am glad to know that my EB1 I-140 is approved. You made my dream come true. I am very thankful to North America Immigration Law Group. In addition to one's extraordinary credential, it is very important to have very good attorney for this success. Chen immigration attorneys are very brilliant and professional. They are very prompt in replying every query.
My several friends recommended Chen immigration and indeed they are great. I worked with Ms. Chen and Mr. Ingebritson. They have explained and simplified all process. Their wining strategy of selecting most useful credentials and presentation helped me in success of my case. I am completely satisfied with their service and highly recommending to everyone who is interested in employment-based green card application.
Thank you very much for all your help and advice during entire process of my application.

- P. N., Postdoctoral Fellow

The efforts put forth by Chen Immigration and Attorneys has been instrumental in obtaining the approvals for my O1-A and EB-1B (I-140) petitions. The approvals came in 4 and 8 days respectively after request for premium processing. However, this did not happen overnight and neither did I want them to happen overnight. Although my credentials were in place for both the petitions, most of the time was spent on preparing the materials and revising them over and over again. I was very busy in my job and barely had time to go over revisions in a continuous basis. However, the team kept at it, always responding to my questions and carefully going over every single piece of text and supporting evidence. Being trained as a scientist during my PhD, I would say, it was more like writing an academic paper with collaborators - everybody invested time and energy into the process and in the end the paper got accepted. This is a win for us all!
It took around 5 months to prepare the materials mostly because of my intermittent involvements but it was worth the wait. That being said, the logical constructs and inferences laid down by my team of lawyers to construct the reasoning as to why I may be suitable candidate in the area of O1-A and EB-1B criteria is outstanding - there simply was not much room to refute the arguments. Very well done! I will always keep you in mind.

- P. D., Senior Research Scientist

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

My EB1a petition got approved last week without any RFE. WeGreened worked with me very very closely at every step right from the beginning. I really appreciate the draft of recommendation letters you developed for me. Team Victoria is really great, and highly professional in services and timely responses. This is such an awesome experience working with you. Thank you !!

- S. S., System Analyst

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http://blog.wegreened.com/eb1/success-stories-personalized-eb-1a-petition-approved-in-11-days-for-research-associate-in-florida-in-the-field-of-cancer-therapeutics/

The online case status is showing that my I-140 has been approved today. I would like to thank you all for the excellent job.

Approved in 11 days

State of Residence: Florida

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Success Stories: EB-1A Approved for Researcher from India in the Field of Pharmacology Thanks to Customized Petition

I have checked my i-140 application status today. I would like to inform you that my application has been approved!!!! I am very thankful to you and your team. This success would not a reality without you.

Approved in 107 days

State of Residence: Massachusetts

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Success Stories: Biophysicist in Japan Receives NIW Approval and Is Now Ready for IV Processing

Thank you very much for the great news and for your tremendous support throughout the I-140 and RFE processes.

Approved in 217 days

State of Residence: Outside the US

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Success Stories: Research Associate with 5 Citations Working in the Field of Learning Sciences Secures EB1A Approval in 10 Days

Thank you.

Approved in 10 days

State of Residence: California

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Success Stories: We Helped an R&D Director in the Field of Condensed Matter Physics Secure EB1A Approval Despite the Issuance of an RFE

This is great news! Thank you all for your hard work!

Approved in 101 days

State of Residence: South Carolina

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Success Stories: EB-1A Petition Approved in 8 Days for Chinese Assistant Professor with 133 Citations in the Field of Computer Science

Thank you for your support.

Approved in 8 days

State of Residence: Texas

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Success Stories: Thanks to our Unique Legal Strategy, an Iranian Research Assistant Professor in the Field of Environmental Physics Obtains NIW Approval

Thanks for all your efforts on my case! It was a good experience working with the Chen group.

Approved in 442 days

State of Residence: Utah

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Success Stories: Postdoctoral Fellow from India in the Field of Chemical Engineering Secures EB-1A Approval Thanks to Personalized Petition

This case is also equally your case and the case got this successes only because you have presented it so well, proving it one more time that you are a professional expert in your field. Thank you very much again that you have considered to represent my case.

Approved in 120 days

State of Residence: New Jersey

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Success Stories: Postdoctoral Research Associate from Colombia in the Field of Conservation Biology Secures NIW Approval Thanks To Customized Petition

The North America immigration Law Group did an outstanding job on my petition. They were at all times reliable and professional, I am grateful to each of the lawyers involved and other supportive personnel in their law group.

Approved in 345 days

State of Residence: Tennessee

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Success Stories: Researcher from China in the Field of Polymer Physics Obtains EB-1A Approval Thanks to the Customized Case We Built for Him

Thank you so much for your service! My family and I are all very happy now.

Approved in 9 days

State of Residence: Massachusetts

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Success Stories: Unique EB-1A Petition Leads to Case Approval for Postdoctoral Fellow from India in the Field of Molecular Biology

We have received 1-140 approval notice for EB1A petition. Thanks for all your help, support & guidance.

Approved in 105 days

State of Residence: Georgia

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Success Stories: Attending Physician Who Obtained EB-1A Approval Thanks to Unique Petition Packet is Now Ready for IVP

Thanks.

Approved in 153 days

State of Residence: Outside the US

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Success Stories: Petroleum System Analyst in Texas in the Field of Geosciences Secures EB-1A Petition with 100 Citations despite RFE

Thanks a lot for your tremendous helps on my case from the beginning to the point of getting I-140 approval.

Approved in 115 days

State of Residence: Texas

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Success Stories: Associate Research Scientist in the Field of Molecular Biology Secures Employer-Sponsored EB-1B Approval despite Receiving Unreasonable NOID

Thanks for your help and handling my case.

Approved in 99 days

State of Residence: New Jesey

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Success Stories: The Personalized NIW Petition Which We Put Together for a Postdoctoral Fellow in the Field of Bioengineering Was Approved

My wife and I would like to sincerely thank North America Immigration Law Group for professionally handling the EB2-NIW application. We really appreciate it. My I-140 approval notice is because of your hard and smart work. we will definitely recommend your law firm to our friends. We wish you all success.

Approved in 293 days

State of Residence: Missouri

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