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

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

It has been a pleasure working with the Wegreened Team. I always received prompt, courteous and professional responses from them throughout the EB1A filing process. They guided me in developing the material for the reference letters, drafted the letters in a timely manner and prepared a strong case which eventually lead to success. I am really grateful to them for all their help.

- V. J., Senior Engineer

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

One word to define Chen immigration: 'Professional'

First of all, I want to thank the immigration team for their timely and excellent services. They were absolute joy to work with and the team was thorough, experienced and well placed to provide me excellent reviews, advice throughout my EB2-NIW application process. I have already recommended a few of my friends who already echo my sentiments and will continue to refer Chen Immigration services to anyone who seek my advice.

- D. T.

Words can not describe my level of satisfaction working with folks at WeGreened. They have a rigid systematic approach to submit cases to USCIS (i.e. EB2-NIW in my case).
No hitting around the bush during working with you. Straight forward and logical folks. They throw it into your face when you are wrong, accept it with big heart if they fail. Turn-back time to your questions is within 24 business hours with no doubt at every single step of the progress. Do not doubt for even a single second to choosing them, regardless of your geographical point.

- T. J., Affiliate Faculty

I had worked with Chen Immigration group for my O-1A visa first and then retained with them for my I-140 petition under EB1A category. Their services are rapid and prompt with an affordable fee structure. They also have very high success rate of approvals. They have taken utmost care on all the required documentation. They usually respond to my questions in 1 business day. I highly recommend Chen Immigration group for my fellow colleagues for their petitions under various categories.

- R. V., Chief Technology Officer

READ MORE

Success Stories: We Personalized EB1A & NIW Cases, and Helped a Postdoctoral Scholar To Secure Two Petition Approvals

I really appreciate your help with my case.

Approved in 134 days

State of Residence: N/A

Read more

Success Stories: We Personalized EB1A & NIW Cases, and Helped a Postdoctoral Scholar To Secure Two Petition Approvals

I really appreciate your help with my case.

Approved in 221 days

State of Residence: N/A

Read more

Success Stories: With the Support of Our Skilled Team, A Postdoctoral Researcher from Italy Secured the EB-2 NIW Approval

Thanks to your firm and your great support.

Approved in 240 days

State of Residence: California

Read more

Success Stories: With Our Customized Petition Package, We Helped a Postdoctoral Researcher Obtain NIW Petition Approval

Thank you very much for your meticulous and accurate work, great service, and peace of mind throughout the entire process.

Approved in 220 days

State of Residence: N/A

Read more

Success Stories: EB-1A Approved in 2 Months 10 Days for A Scientist II from India With the Help of Premium Processing

Thank you for your great help and service, we are now one inch closer to our dream, thank you!

Approved in 71 days

State of Residence: Massachusetts

Read more

Success Stories: A Research Scientist III in the Field of Bioanalytical Chemistry from China Achieved NIW Approval Within 6 Months, No RFE

Thank you very much, you guys did a great job.

Approved in 202 days

State of Residence: Ohio

Read more

Success Stories: An Assistant Professor from China Secured NIW approval in the Field of Electrical Engineering Within 7 Months, No RFE Issued

Thank you very much for all the help during the application.

Approved in 231 days

State of Residence: Michigan

Read more

Success Stories: NIW Petition Got Approved for a Research Assistant from Taiwan in the Field of Mechanical Engineering with Our Due Diligence in this Case

I really appreciate your help and effort on my case.

Approved in 232 days

State of Residence: New Hampshire

Read more

Success Stories: Again, Our Law Firm Helped A Postdoctoral Research Fellow to Secure EB-1A Approval in 9 Days, Now Awaits I-485 Approval

I would like to appreciate your excellent work to make it possible.

Approved in 9 days

State of Residence: California

Read more

Success Stories: With Premium Processing Service, EB-1A Approved Within 3 Months for A Mechanical Engineer from China

Appreciate the effort!

Approved in 110 days

State of Residence: Texas

Read more

Success Stories: An Academician from Turkey Secured an EB-2 NIW Petition Approval in the Field of Ophthalmology with the Help of Our Expert Team’s Co-operation

N/A

Approved in 219 days

State of Residence: Turkey

Read more

Success Stories: NIW Petition Approved for A Researcher from Pakistan with 36 Citations in the Field of Plant Biochemistry, Without an RFE

I am highly satisfied during the preparation process. Your professional perfection is the key. I love the way you handle the cases from the first step to the last. Even if I had to retain the attorney 100 times, I will go with your firm. Thanks very much for your efforts.

Approved in 398 days

State of Residence: Pennsylvania

Read more

Success Stories: New-York Based Staff Scientist Receives NIW and EB-1A Petition Approvals with the Help of Our Custom-Built Petition Package

I’m very satisfied with the prompt communications and response, which is highly appreciated. Your staff are highly knowledgeable and always understand and resolve questions with clear explanations plus providing detailed information. I feel solid and confident when working with you. Excellent service. Thank you!

Approved in 176 days

State of Residence: New York

Read more

Success Stories: New-York Based Staff Scientist Receives NIW and EB-1A Petition Approvals with the Help of Our Custom-Built Petition Package

I’m very satisfied with the prompt communications and response, which is highly appreciated. Your staff are highly knowledgeable and always understand and resolve questions with clear explanations plus providing detailed information. I feel solid and confident when working with you. Excellent service. Thank you!

Approved in 176 days

State of Residence: New York

Read more

Success Stories: Our Assiduous Team Assisted A Postdoctoral Scholar from South Africa to Attain EB-2 NIW Approval

It was a pleasure to work with Chen Immigration. They only required me to upload two documents on my work and from there they drafted a very strong case and recommendation letters. I am so glad I retained them as it was an easy and effortless process on my part. I highly recommend them for employment-based immigration, they are simply the best in the business.

Approved in 232 days

State of Residence: California

Read more

Next » « Prev