WeGreened.com - Chen Immigration Law Associates (DBA: North America Immigration Law Group) 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)

We keep close track of the latest immigration trends and regulations of USCIS (U.S. Citizenship and Immigration Services), decisions of AAO (Administrative Appeal Office) and judicial review opinions. The massive collected material contributes to the winning strategies for our clients' cases.

Approval of each case is the goal of our law firm. The key to our success is how we present supporting evidence and the high-quality petition letters based on systematic knowledge and comprehensive database developed by our firm. To provide the best immigration service, North America Immigration Law Group only hires attorneys with J.D. degree from top law schools.

We have one hundred percent confidence in our capability to successfully represent our clients, and we are the only U.S. immigration law firm with refund policy on I-140 petition. This is not an empty guarantee but specifically laid out in the attorney-client contract and is binding on our law firm.

For more information regarding our services, please see the recommendation from our previous clients.


Our Offices

Ann Arbor (Principal Office)

2723 South State St. STE 150 Ann Arbor, MI 48104

New York (Regional Meeting/Mailing Center)

576 Fifth Avenue, STE 903 New York, NY 10036

Houston (Regional Meeting/Mailing Center)

1001 Texas Ave., STE 1400, Houston, TX 77002

Cambridge (Regional Meeting/Mailing Center)

1 Mifflin Place, Harvard Square, Suite 400, Cambridge, MA 02138

Average Rating: - 4,592 reviews

4592
4592

S.

Senior PhD Student

Senior PhD Student

I got my NIW approval without any RFEs thanks to the complete application put together by the Chen team. My questions were answered in a timely manner and overall I was happy with the Chen team. My only advice to the clients is to read through the reference and petition letters carefully and make edits wherever you felt the research/project descriptions are too technical for a USCIS officer or not completely correct. Most of us have highly specialized fields and no matter how much time you spend on your summary of contributions document, your attorney might not fully understand your contribution or make minor mistakes in rephrasing your projects.
4591
4591

G.

Research scientist

Research scientist

It's been a pleasure working with the Chen immigration group. The process of I-140 went very smoothly and it was approved in only 6 months. Highly recommended!!
4590
4590

T.

Research Scientist

Research Scientist

It has been a pleasure working with the Chen immigration group, they have always been prompt in answering my questions and the petition letter they prepared for me was excellent.
4589
4589

H.

Research Associate

Research Associate

Chen and her colleagues are really good. They act promptly and provide accurate suggestions which I believe are based on their vast experience and precise analysis. They are trustworthy!
4588
4588

N. D.

Scientist

Scientist

You cannot go wrong by choosing Chen Immigration firm. They make the process smooth and easy to understand. They are responsive and precise. I highly recommend them.
4587
4587

H. R.

Research Scientist at Honeywell International Inc.

Research Scientist at Honeywell International Inc.

5-star recommendation.
I started my EB2-NIW application with them. My knowledge of the application was near zero at the beginning. Everything was well explained for me, the preparation process is clear and well-organized. My I-140 was approved in 6 months, and now I consider myself as a semi-expert!
4586
4586

X. Y.

Research Assistant at Tufts University

Research Assistant at Tufts University

Highly recommended!
It was such a nice experience working with them. Every question was answerd on time and in a very professional way. My case was well prepared and I got my I-140 approved in 6 months under Eb2 NIW catagory.
4585
4585

M. F.

Research Associate at UWM
It was a nice experience working with them. Everything was straightforward and well explained. Highly recommended!
4584
4584

H.

Research Fellow at Mayo Clinic

Research Fellow at Mayo Clinic

Pleased experience with Chen Immigration firm. The attorneys are very professional and highly knowledgeable in NIW cases and practical considerations of USCIS. Packages provided by the firm are very useful in preparing the case.
A couple of notes:
1. You'll probably have to be fairly qualified in order to make the "pass or return" policy.
2. Depending on your major and expertise, you may need to put quite some work on the accuracy of your contributions to scientific merits. I believe this is the keys to the case of your success.
Good luck to all the potential immigration applicants!
4583
4583

P.

Biomedical Engineer at Medical Technology Company

Biomedical Engineer at Medical Technology Company

Chen group are Rock stars. EB1B approved without any questions asked. Took more than 6 months, but the outcome was clean. This is entirely due to their extreme thoroughness and striking the right balance with evidence-details.
4582
4582

A. S.

Research Assistant at UNCC

Research Assistant at UNCC

I enjoyed working with Chen Immigration team. I was assisted properly by professional people. I greatly appreciate it. I would highly recommend working with this law firm for NIW cases.
4581
4581

T. N.

Assistant Professor at University in Korea

Assistant Professor at University in Korea

It has been great pleasure to work with highly professional and efficient team at Chen Immigration Law Associates for my I-140. Thank you for your great efforts. Highly recommend!!!
4580
4580

M. M.

Graduate Student at University of Michigan

Graduate Student at University of Michigan

They did an excellent job. I applied for EB2-NIW in March and received the approval notice in October. They are literally the best. I highly recommend them to anyone who wants to apply for immigration.
4579
4579

M. S.

Postdoctoral Researcher at Utah State University

Postdoctoral Researcher at Utah State University

Great experience to work with Chen Associates. I applied for EB2-NIW in April and received the approval notification in September. Chen Associates is very organized, and they know how to get the process done efficiently and correctly. I highly recommend their services to any scholar/graduate-student who is willing to work on the Green Card via NIW category.
4578
4578

V. K.

Bioinformatician

Bioinformatician

I received an outstanding service for my NIW application from the Chen Immigration. I strongly recommend all potential EB1/NIW applicants to retain the Chen Immigration for very efficient and professional service.
4577
4577

E. S. D.

Research Scientist in Wisconsin

Research Scientist in Wisconsin

I had a very good experience working with Chen Associates. I wanted to apply for EB1A and approached them. I was very appreciative of the way they asked questions and details from me before they even signed up on my case which gave me all the confidence about them. They worked diligently with me and always provided me with answers quickly, kept up their time schedule and were extremely professional. My I140 was approved last week, thanks to their seamless job.
I would highly recommend their services to anyone who is working on their Green cards.

You deserve a five star... and a thank you!
4576
4576

U. G.

Researcher at Rutgers

Researcher at Rutgers

The Team is very well experienced and very organized.
they are very efficient.

I strongly Recommended to anyone.
4575
4575

M. A. U. A.

Assistant Professor at University of Massachusetts Lowell

Assistant Professor at University of Massachusetts Lowell

It is my pleasure to write my experience about Chen Lawyers. I applied through EB2-NIW as EB1 was under retrogression for ROW. My application was received by USCIS on April and my I-140 was approved in September. It was extremely critical point for me as I was in F-1 visa and I submitted I-485 for my wife and myself concurrently. I am really lucky to have Chen Lawyers who made everything so smooth. I never had to read the whole trajectory of the process. They were extremely clear and professional in replying all of my questions even if I asked any stupid one. Though, I submitted I-485 myself, they helped me to learn all of the details procedure for free. I highly recommend Chen Lawyers for your green card application. I already recommended 20+ of my friends and will keep doing in future.
4574
4574

c. a.

Postdoctoral Researcher at Northwestern University now at New York University School of Medicine

Postdoctoral Researcher at Northwestern University now at New York University School of Medicine

It was a very pleasing experience working with the Chen Lawyers. They are superbly experienced and understand the US immigration law so well. They helped me navigate a very challenging case, from getting my govt to issue a no objection of stay to the US State Department waiving my 212e to filing my I140 which is now approved. They are very experienced and I highly recommend them to you and anyone who wants a successful application of their green card.
4573
4573

R.

PhD Candidate at The University of Oklahoma

PhD Candidate at The University of Oklahoma

It was a very pleasing experience. I really loved the help, support, and advice that I got from Chen's attorney. They are very patient and informative. They are welcome to any question and try to help you in the best possible way. They make your profile to be seen in the best version of it. They help you to expose and showcase your case/application in its strongest way which deserves to get the approval. I am thankful for this professional team's help, support and advice and I definitely recommend them to you. Five start is the least that I can do!
4572
4572

S. K.

Scientist at Eurofins Lancaster Laboratories

Scientist at Eurofins Lancaster Laboratories

It was an amazing experience working with Chen Immigration, I absolutely loved it!!! They are a very professional team that you can completely trust for all your immigration related queries. They were very responsive to all the questions I had, less than 24 hours of response time was always helpful for me on deciding my next step or preparing for it. I strongly recommend this firm, and some of my friends have already started to work with them based on my personal feedback, Amazing! Amazing!! Amazing!!!
FIVE STARS ISN'T ENOUGH FOR HOW THEY HELP YOU PREPARE YOUR CASE!!!
Thank you for everything you have done to help my petition approved!!!!
4571
4571

M. F.

Ph.D. Candidate and Research Assistant at The University of Georgia

Ph.D. Candidate and Research Assistant at The University of Georgia

That was a great experience to work with Chen group. They were absolutely professional. They are very meticulous but at the same time, extremely helpful. I strongly recommend the NIW applicants to work with them.
4570
4570

A. D.

at Purdue University

at Purdue University

I had a very good experience working with NAILG. My case was treated professionally and all the communications were carried out smoothly and they were very helpful. Overall I recommend their services to everyone.
4569
4569

A. A. K.

Postdoctoral Researcher at University of Michigan

Postdoctoral Researcher at University of Michigan

I am very pleased with the Chen's team, since they are very knowledgable over the immigration process and can make the based judgment based on each individual case. I appreciate how responsive they are to each communication. In general, it enjoyed working with Chen over my case and highly recommend her to everyone.
4568
4568

W. D.

Associate Prof.

Associate Prof.

I have an excellent experience with Chen's team, they are very professional and highly efficient.I would recommend the team to all my friends, thanks for your work.
4567
4567

I. M.

Research Assistant (PhD Candidate)

Research Assistant (PhD Candidate)

Highly professional and very knowledgable personnel. I highly recommend Chen Immigration Law firm as they processed my case in a way that I never expected. It was a great pleasure to work with them and I would recommend everyone to work with them as they know how to highlight your achievements.
4566
4566

Q. H.

Highly professional and efficient. I really appreciate all the help from Chen Immigration Law Firm. I highly recommend their service.
4565
4565

C. L.

Assistant Professor

Assistant Professor

This team is highly efficient, well experienced and very organized. I am so glad that I made the right choice working with them. Thank you so much for all your efforts!
4564
4564

N. M.

Assistant Professor

Assistant Professor

I worked with Chen Immigration Law Association for my EB2-NIW case. It was a pleasant experience due to various reasons. The team is highly experienced in preparing the documents to get the best result, and they efficiently advise you on every single question and concern that you have.
4563
4563

. V.

PhD Candidate

PhD Candidate

My experience with Chen Immigration Law Associates was great.
The team is very professional and knowledgeable and they helped make the entire process of preparing my EB2-NIW immigration petition and adjustment of status application much less complicated than I'd thought it would be.
4562
4562

T. S.

It has been my great pleasure to work with the wonderful people at Chen Immigration & Associates. They are highly professional, efficient, and impressive. I retained them on a combination of petitions under the categories of both EB1A and NIW. With their 5-star service, I just successfully obtained my NIW approval and am working with them on submitting my EB1A petition and subsequent status adjustment. I give Chen Immigration & Associates my highest recommendation.
4561
4561

H.

Medical Epidemiologist

Medical Epidemiologist

It was so interesting working with Chen Immigration & Associates. I got my I-140 approved in 9 months. I was very impressed by the high sense of professionalism of this firm. I found them very methodical and accurate in the application process. I feel they are on top of the immigration process. Everything being constant, you will not be disappointed hiring them.
4560
4560

R.

Associate Professor & Head at Oklahoma State University

Associate Professor & Head at Oklahoma State University

I was very glad to work with Chen Immigration & Attorneys. They are truly the leader of high-quality immigration petition. I applied under EB-1 (Outstanding Professor) category and my I-140 was approved in less than 3 months. I was really impressed with the petition letter they drafted for my I-140 application. I would highly recommend the Chen group to represent your case. I have no words to describe their professional attitude. They are very organized and on top of their game. If I were to do it again, I will not hesitate to work work with them again. Thank you Chen group. It was a real pleasure to work with you.
4559
4559

. Y. X.

Research Engineer

Research Engineer

They are very professional, dedicated and careful for my case. I always have very efficient and fruitful communication with them. My I-140 was approved within 1 month of submission and I am so grateful for their work. I highly recommend Wegreened!
4558
4558

Y. W.

The attorney is professional, responsible and careful in the case preparation. The online system is very organized and very helpful for communications. I highly recommend WeGreen.
4557
4557

N. N.

Clinical Trails Administrator at UAB

Clinical Trails Administrator at UAB

Their team is very efficient and reliable. I have heard lots of stories about lawyers from my friends when they tried to get their Green Cards. I did not face to any of those and had very nice experience. My I-140 approved in 6 months. I will recommend them 100%.
4556
4556

S. A.

PhD Student

PhD Student

Lawyers at WeGreened are professional and exactly know the step-by-step process for I-140. I did not have many citations when I started the application, but without an RFE my case was approved in less than 6 months. I highly recommend the firm to anyone looking for lawyers to file I-140.
4555
4555

J. .

Postdoc Research Associate

Postdoc Research Associate

When I was looking for immigration lawyers, my friends, who got their I-140 approvals, all recommended Wegreened. After actually working with them, I am very grateful and happy that I have chosen Wegreened. The lawyers are very professional and efficient, especially in nowadays with an increasing amount of RFEs. In order to deal with the RFE for my case, my lawyer at the first place quickly set up an effective strategy and step-by-step guidance, and finally led to approval of my case. I will definitely recommend Wegreened to anyone who want professional, strategic and high success rate guidance for their cases.
4554
4554

X. X.

Very professional and very knowledgeable about the NIW process. Great service and fast responses to questions. Extremely helpful during the whole process. Strongly recommend!
4553
4553

T.

Manager at PCES

Manager at PCES

Chen and Associates have worked very hard and well prepared my petition. They have proved that my decision retaining them was totally correct. Thanks for your hard work.
4552
4552

R. L.

VP of Technology at Vibronix inc.

VP of Technology at Vibronix inc.

WeGreened helped me with my O1A application, and it was approved with no RFE. They are so professional and patient with every questions. Their response is quite prompt, and the instructions are awesome!
4551
4551

Z. C.

Research Engineer at Convergent Science

Research Engineer at Convergent Science

WeGreened has helped me with my O1A and EB1B applications, and they are both approved with no RFEs. I have to say that this immigration lawyer group is very professional and careful, and they are very good at what they do!
4550
4550

X. L.

The lawyer is very careful and timely.
4549
4549

a. a.

Post-Doctoral Researcher at New Mexico State University

Post-Doctoral Researcher at New Mexico State University

About 9 months ago it was my dream, now it become reality. Today I received my NIW approval notice. Thank you so much North American Immigration Law Group. You guys are very professional and efficient. It's my honor to work with you. Thank you once again from bottom of my heart.
4548
4548

M. F.

Very responsive in emails and very knowledgeable about the NIW process. The Chen firm constitute a very professional team of lawyers; highly recommended to EB1/EB2 applicants.
4547
4547

L. M.

Assistant Professor of Research

Assistant Professor of Research

The Chen Immigration Law Associates team has demonstrated an outstanding level of professionalism and efficiency. The secure online platform they used to communicate with me allowed a swift exchange of information which ultimately resulted in a case presentation brilliantly highlighting my career accomplishments in such a way as to satisfy all the petition prongs. I will most certainly recommend Chen Immigration Law Associates to anyone who wants to apply for permanent residency in the United States.
4546
4546

D. F.

Biomarker Scientist

Biomarker Scientist

Our experience with the Chen Immigration Law Group was great.
The team is highly professional and knowledgeable and was very responsive to all of our questions. The available materials and their comprehensive database made it much easier for us to file the EB2-NIW petition. Whenever we needed assistance along the way we were provided with help and answers very quickly. We got our I-140 approved faster than we expected (without an RFE) and retained Chen Immigration Law Group for our I-485 petition as well.
We have already recommended the Chen Immigration Law Group to friends and are very grateful to the team for all the help and assistance.
Thank you very much.
4545
4545

H. H. .

Research assistant

Research assistant

I worked with Chen group for the I-140 petition. During the process, they would respond in very timely manner and would answer to all my questions and concerns. It was a great experience and comfort to have their support. I highly recommend them.
4544
4544

X. M.

Professional and thorough preparation for my NIW case. I have recommended the firm to friends.
4543
4543

. A.

Research Assistant

Research Assistant

Chen Immigration Law firm is a very professional team, and I would like to appreciate their efforts. I have received my NIW-140 approval as expected in a timely manner. I would highly recommend them to anyone who is looking for a smooth application process.
4542
4542

X.

It's been a great pleasure working with Chen Immigration & Attorneys. Both my EB1A I-140 and NIW have been approved. I really appreciate their patience to answer all the questions I have as well as their professionalism. I'd highly recommend the firm to others!
4541
4541

A.

Postdoc

Postdoc

It was a great pleasure to work with Chen Immigration & Attorneys to get my I-140 petition filed and approved. The team was very professional and helpful in addressing my questions and concerns. Overall, it was a good experience, and I am happy with the quality of their work and the outcome of my petition. I highly recommend the firm for their NIW service.
4540
4540

O. S. A.

PhD Candidate

PhD Candidate

I filed my I-140 NIW case with Chen Immigration. It was approved within 7 months. They were very meticulous to the minutest detail. The manner they handled the case wowed me. I will highly recommend them.
4539
4539

E.

Postdoc

Postdoc

My NIW-I140 was approved withing 6 months. Many thanks to Chen Immigration law group. Chen Immigration is highly professional and helpful. I strongly recommend it.
4538
4538

E.

My NIW-I40 is approved earlier than my expectation with the help of Chen Immigration. It was great to work with them. They made the process much easier and efficient. They respond my question promptly and professionally. I would highly recommend them.
4537
4537

C.

Researcher

Researcher

My I140 Eb1b is approved in less than 10 days. They are professional, very helpful, and quick response. I highly recommend their service for your immigration application (EB1).
4536
4536

Y. X.

Data scientist at Industry

Data scientist at Industry

With the help of Chen Immigration Law Group, my I-140 NIW was approved in 6 months. They are very professional and easy to work with and respond to all my questions/concerns within 24 hours. A co-worker who got his NIW and green card recommended them to me and I have already recommended them to several of my co-workers. Cannot say enough good things about them!
4535
4535

. B.

My NIW-I140 was approved in 6 months thanks to Chen immigration law group. They are so professional, quick, responsive, very efficient and they pay meticulous attention to detail. I highly recommend their services!
4534
4534

K. G. .

Finite Element Analysis, and Optimization Software Development Engineer, Ph.D, Post-Doc at Quest Global/ General Electric

Finite Element Analysis, and Optimization Software Development Engineer, Ph.D, Post-Doc at Quest Global/ General Electric

Chen immigration group has been amazing. I just was approved for my I-140, after 11.5 month. They did such a nice job that I got approved without RFE. I have a PhD in Aerospace Engineering with 3 Journals and conferences, and 27 citations. My research was funded by important foundations and organizations. The Chen group did an amazing job, and I really loved working with them so far. I am also working with them for my 485. I hope I receive it soon. If you want to do NIW just work with Chen firm, they are simply the best.
4533
4533

D.

Postdoc

Postdoc

Fast, reliable, and very professional. Every question was answered very methodically, and the process went smoothly. I've just received my notification that I-140 was approved.

Thank you very much Chen Immigration Law firm!
4532
4532

H.

Post Doc

Post Doc

Just got approval for my EB1A I-140.
Thank you very much Chen Immigration Law firm. It is a great pleasure to work with your firm. The Chen Law firm gave me great suggestions to prepare all the materials. During the preparation, I took a long time to find all the professors to sign the letters. And one professor did not sign the letter even though he had agreed to sign. But finally, we got enough recommendation letters signed. I highly recommend Chen Immigration Law firm for you! Hope you all the best, and good luck!
4531
4531

S. L.

Post-doc

Post-doc

My NIW-I140 is approved in 6 months with the help of Chen Immigration. It was great to work with them and made the process easier and much more efficient. They are so professional and respond my questions promptly. I would highly recommend them to the people who need.
4530
4530

A.

Research Scientist

Research Scientist

I worked with Chen Immigration Group for preparing my petition package for EB1B-I140. The group is highly professional and helpful and provide answers to queries promptly. Highly recommend.
4529
4529

. S.

Research Specialist at University of Arizona

Research Specialist at University of Arizona

It's really great to work with Chen Immigration Law firm. I have worked with them for my I-140 for both EB-1A and EB-2 NIW and they were very professional, time-sensitive and outstanding service. I would highly recommend them and have already referred my friends to Chen Immigration. Thank you and all your staff members who helped in my cases.
4528
4528

M. M. C.

PhD Student at Auburn University

PhD Student at Auburn University

It's been a great pleasure to work with Chen Immigration Law Associates. They were very professional throughout the whole process. They used to respond timely to all of my questions. They helped me a lot to prepare all the documents. They also guided me to provide enough supporting material so that there would be a less chance of getting RFE. My NIW case was approved within 6 months. I really appreciate their help in this regard and highly recommend this firm as the first choice.
4527
4527

S. L.

research engineer at Caltech

research engineer at Caltech

Chen Immigration Law is a very professional law firm. At the beginning, I was not sure my I140 will be approved, but, my attorney helped me prepare a very strong case that got approved in approximately 6 months. I would definitely recommend the law firm to all my acquaintances.
4526
4526

B.

Program Associate

Program Associate

Chen Immigration Law firm has provided a very satisfactory services in preparation and filing of my EB2 NIW. I was little hesitated at the beginning because of my low citation record; however, their timely response to my queries, guidance and in-detail preparation of my case makes it approved without RFE in 6 months at TSC. I highly recommend this firm to everyone and very much appreciated the work they do for me.
4525
4525

P.

PhD stident

PhD stident

My NIW case was approved in 7 month. I would like to highly thank the Chen immigration law firm. I had great experience while working with them. They responded to all my questions and concerns very professionally. Without their help and their guarantee, I wouldn't have even thought about the possibility of being qualified for this green card category. Thank you a lot.
4524
4524

M.

Post-doc

Post-doc

It's been a great pleasure to work with Chen's law team.
They are extremely experienced in drafting the I-140 and filing your application. My NIW-case was approved within 6 month. Moreover, their team is very efficient in responding to inquiries/questions.
Overall, they deserve all the stars, however, google only allows 5! Thank you for your assistance!
4523
4523

A.

Senior Technical Manager, PhD

Senior Technical Manager, PhD

It's been an absolute pleasure to work with Chen's team. Professional, fast, and very experienced in the matter. They offered me the refund/approval service, and we filed in March. It takes some time to write all the documents but they guide you through the whole process. Most of the time is spent in the recommendation letters. End of September after 6.5 months I got my NIW approval. I strongly recommend to let them guide you, it was well worth the money. Thank you for your help!
4522
4522

. E.

PhD student

PhD student

My NIW case has been approved for less than 6 months. I would like to say thank you very much. Based on my observation, Chen's team is very professional and I strongly recommend it as the first choice.
4521
4521

S.

Writing this after my NIW approval. Thanks a lot for working very efficiently on my case and making this process much easier for me. I am glad that I put my trust in this firm.
4520
4520

T.

Postdoc

Postdoc

My NIW case was approved in less than 6 months. I would like to say thank you very much, Chen's team, for your professional services. It has been pleasant to work with Chen's team and I highly recommend Chen's team to everyone.
4519
4519

J. D.

The professional and diligent attorneys are the key to the success of my case. I highly recommend this firm.
4518
4518

M. H. R.

Senior Scientist

Senior Scientist

I filed for I-140 with the help of attorneys from Chen Immigration Law firm. It was my pleasure working with experienced and professional group of immigration attorneys. They were available for phone calls and responded to my messages with 24 hours. The documents were prepared according to the schedule and my opinions were incorporated in preparing the petition documents. No RFEs in my case. I am glad that I choose Chen law firm and I would be glad to recommend North American law firm to other applicants.
4517
4517

M. D.

Scientist

Scientist

I worked with Chen Immigration Group to file my EB1A I-140. The group is very helpful and professional! Highly recommend.
4516
4516

S. B.

Associate Professor at Bangabandhu Sheikh Mujib Medical University, Bangladesh

Associate Professor at Bangabandhu Sheikh Mujib Medical University, Bangladesh

I am very happy working with Chen Immigration Law Group. They offered me 'approve or refund' service for my EB2 NIW application. They kept every word they said to me. Without their help, it would not have been possible for me to submit this petition due to my extreme busy schedule. In fact, I took 2 years to prepare my documents. But they did everything in time and it was very encouraging for me. They explained all of my concerns with patience. I must recommend Chen Immigration Law Group to others. I must contact them and take their service in future. They deserve more than five stars for their service.
4515
4515

R. S.

Chen Immigration group is super professional and caring about your application. They answer to your inquiries usually in 24 hours, maximum 48 hours. If I had to do it again, I would choose them without a second thought. Their team makes sure to consider all the details and corners of your case even corners that you do not pay attention. You are in good hands my friend, their service makes you delighted.
4514
4514

M. R.

Postdoc

Postdoc

I have worked with Chen Immigration Group on my NIW application. I highly recomment them. The group is really professional and helpful.
4513
4513

Z.

Many friends referred me to Chen Immigration group to file NIW I-140. They are very efficient and responsible for every case. Thanks to them.
4512
4512

X. Z.

Postdoc Researcher

Postdoc Researcher

I highly recommend Chen Immigration Group for their professional and knowledgable. They are very helpful for my EB1A I-140 case. Thanks for your work.
4511
4511

A. K.

One of my friend referred me to work with Chen Immigration group to file my I-140 and I must say that their team is very well trained and experienced to handle cases of various backgrounds. I got my NIW approval in 7 months. Thanks to them!!
4510
4510

H.

PhD student

PhD student


I have had a great time with Chen immigration group to file my I-140 and get it approved; they are super professional and know how to do the job. I was really with no stress while I was preparing my petition and that is very important to me.
Thank You Chen immigration group
4509
4509

F. M.

PhD Student

PhD Student

I worked with Chen Immigration Group for my EB2-NIW application. I got approval in almost 8 month without RFE. They were very professional and answered all my questions very shortly. They are very supportive and I am very happy with their work. I suggest them to everyone.
4508
4508

M. H.

Research Scientist

Research Scientist

I have worked with them on my NIW applications. It is approved without RFE and they were very professional through the whole process.
4507
4507

R. A.

Scientist

Scientist

I highly recommend Chen Immigration group. The group is very professional and helpful! I got my O-1A approved and I will work with them on my green card too.
4506
4506

A. H.

PhD student, Graduate Research Assistant

PhD student, Graduate Research Assistant

I definitely recommend CHEN Immigration Group. I got my I-140 approved without any RFE in 6.5 months (at Texas Center). I'm very happy with all the services they provided for me.
I have decided to keep them for I-485 as well.
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4505

J. R.

Research Assistant Professor at University of Nebraska

Research Assistant Professor at University of Nebraska

I strongly recommend Chen Immigration Group for taking care if your USCIS applications. They are extremely professional and they really focus on details that are important for your approval. Thank you!
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4504

. K.

Research Librarian at Library

Research Librarian at Library

I don't know how to thank Chen Immigration Group. They are so professional´╝î outstanding and of quality service. They answered all my questions very patiently within 24 hours. They can even check for minor errors in the documents I submitted. My application can not be approved without their help.
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4503

A.

Petroleum Engineer at Oil & Gas Company

Petroleum Engineer at Oil & Gas Company

I would like to thank Chen Immigration Group for their significant support of my NIW case. I could not be more satisfied with their performance. They did a fantastic job. Chen Immigration Group answered all my questions during and after filling the petition in less than 24 hrs. My case has been approved in six months. which i consider it as outstanding job. Based on my experience I really recommend anyone would to apply for NIW to hire Chen Immigration Group.
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4502

W.

I could not be more satisfied with the Chen Immigration Group. I was very frustrated after having a EB1 petition denied working with an attorney from a different agency, and I thought this could reduce my chances of I140 approval. The entire process with the Chen Group was very professional, and I need to say that a way less stressful than I initially expected. I got my NIW approval in less than 7 months, and crossing my fingers all goes well with the I485 petition that I filled concurrently with the support of the Chen Immigration Group
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4501

H.

PhD student

PhD student

I am glad that I chose Chen Immigration group for filing my I-140. I have received approval for my NIW petition in 5.5 month, without any RFEs. I am highly satisfied with their service.
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4500

R. D.

I am happy that I selected Chen Immigration for my NIW petition. They are very professional and respond to every questions with in reasonable time. They look at every documents minutely and select every words very carefully. My I140 got approved without any RFEs in around 7.5 months. I highly recommend Chem Immigration for those who are looking for I140 petition.
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4499

S.

Postdoctoral Researcher at U.S. DOE National Lab

Postdoctoral Researcher at U.S. DOE National Lab

I was recommended Chen Immigration by both family, friends, as well as co-workers. I initially contacted them with my case information, and they answered every question we had regarding my current situation. I was very happy with their prompt response, and they always got back to me within 24-hours or by the next business day.

They helped me draft my letters of recommendation, and were very open to my inputs and edits. I also got a chance to speak with one of their representatives over the phone for a more detailed discussion about my case when needed.

My EB2-NIW petition was approved in 5.5 months without any RFE. I highly recommend their services to anyone looking to file their I-140 application.
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4498

S. T.

Postdoc

Postdoc

My NIW petition was approved in just 5.5 months with no RFE. Greatly appreciate Chen Group for efficient work, quick responses, and professional case preparation.
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4497

M. K.

PhD student

PhD student

I am happy that I chose this law firm. The quality of the letters (recommendations, petition,...) was great. It almost never took me more than 2 days to get a response to my questions. I also am happy with the options they gave me for paying the fee. In general I recommend them and give them a five star rating.
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4496

S.

PhD student

PhD student

Chen Immigration Law Group made the whole process much easier. They are are responsible and knowledgeable group. They responded to all of my questions with patience and in a timely manner. I am glad that they worked on my case. I highly recommend them.
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4495

A.

Postdoc

Postdoc

I'm glad I chose Chen Immigration Law Group to apply for my NIW I140 petition. They work professionally and promptly. They answer all the questions in 1 business day. I had a deadline to submit my I140 petition and pushed hard, but they still managed to work with me submitting my application on time. It is approved in 5.5 months without RFE. I highly recommend this to anyone who's looking into NIW or EB1 green card.
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4494

A. T.

Ph.D. Candidate:
My I-140 NIW case was approved in 190 days with no RFE. I strongly recommend the Chen Immigration Law Group to anyone who wants to apply for NIW Greencard. The rest of the comments clearly explained the quality of service that this firm has.
I was lucky to get to know this law group to work with.
I hope you are lucky too.
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4493

M.

Post Doc

Post Doc

My I-140 NIW case was approved within 5. 5 months with no RFE. I would like to thank Chen Immigration Law Group for my I-140 NIW approval. The group are dedicated and professional to their work, their response was very quick to my questions, and I also learned from the group a lot throughout the application process. I have to admire the way how they checked my documents and suggested me to include the missing documents prior to sending to USCIS. I strongly recommend them.