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北美联合律师事务所(North America Immigration Law Group; Chen Immigration Law Associates)是一家从事美国移民的律师事务所,致力于代表来自美国50个州的公司、研究机构和个人,针对I-140移民申请提供法律服务。 我们专精于职业移民申请,并在下列移民类别保有高成功率的证明记录: EB2-NIW(国家利益豁免)EB1-A(杰出人才)EB1-B(杰出教授/研究员)

我们所累积的上万件I-140批准通知让我们对美国移民局的裁决趋势有着前所未有的洞察力
拥有上万笔的EB-1A,EB-1B和EB-2 NIW批准纪录,我们对USCIS判决I-140案件的方式有着丰富的第一手资料。 由于USCIS会不断改变对EB-1A,EB-1B和EB-2 NIW类别的裁决标准,我们事务所累积的庞大成功案例数据库能提供您前所未有且透彻的USCIS裁决趋势。 我们仔细分析我们所有案例的数据,将分析结果应用于为客户提供最新的建议,并随时调整我们的策略,使我们与美国不断变化的移民法规局势保持一致。 与我们合作,您可以随时得知重要的更新、策略和信息,让您可以对您的申请做出最明智的决定。

我们已经成功帮助过上万位背景和条件与您相似的客户
我们经手过众多的成功案例。无论您的条件、背景、专业领域、签证身份或国籍为何,我们极有可能已经帮助过数百名甚至数千名和您相似的客户。 我们的客户通常对我们能如此了解他们的研究和工作感到印象深刻。 我们的洞察力和理解来自于我们已经处理过许多与您条件类似的案例,这使我们有能力为每份申请量身订制最佳策略。

许多客户都是因为他人的推荐而与我们接洽
多年来,我们事务所吸引了许多新客户与我们合作,他们全都是基于我们的口碑、他人的推荐以及朋友和家人所分享的愉快合作经验而选择我们。 我们以我们的声誉自豪,也努力确保我们提供令人满意的绿卡申请服务给每位客户,让客户乐于与他们的朋友和同事分享经验。 这就是为何我们的批准通知数量能从2013年的600件增加到2017年的3,000多件。

北美联合律师事务所 2014 年至 2018 年EB1 / NIW / O1A案件批准数据

顾客见证

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

I would like to thank Chen Associates for their great help to get the approval for my I-140 petition. I had very pleasant experince working with them and I am highly satisfied with their work.They are very professional and have many experiences on preparing the documents for the immigrant petition. They know about the strength of your case and I receive the I-140 approval notice (NIW) just after 3 months. I also retained them for the I-485 service. I highly recommend your firm to scientists and research scholars. This is one of the best choices in my life.

- N. F., PhD

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

Chen Immigration is by far the most professional and meticulous group I have come across. The entire process, right from the evaluation by Victoria Chen, to the final submission to USCIS is systematic and diligently planned. Each and every question is answered and at no point does one feel helpless. The letters are expertly drafted. Kudos to the team and Ms. Chen.

- S. P., Scientist

Thank you to the North American Immigration Law Group/Chen Immigration and Attorneys for their unwavering support and help in helping my secure my I-140 approval under EB1A and also under NIW. Their service was professional and timely. They answered my million and one questions with patience and worked with me on every stage of the process. They helped draft the letters and were open to edits and comments from me. What I also liked was that they were open to receiving suggestions from me to help strengthen my case especially when we were responding to our RFE.
Thank you to this team for working diligently and patiently with me to help build my case and get the EB1A petition approved.
I highly recommend them.

- S. V., Assistant Professor

I received my EB1 A I 140 approval notice a few days ago.
Chen Immigration made this possible. it would have been very difficult to pull this through without their help!
They are very thorough in evaluating your case , respond within 24 hours to every questions you post and work diligently in getting petition letter and LOS done in time . There is no doubt in my mind that Chen immigration are the best attorneys to represent your case.
I have recommended several of my friends and will continue to do so. Thank you so much!

- S. S.

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Success Stories: Ph.D. Candidate from Russia Specializing in Molecular Biology with Approved NIW Obtained EAD and AP After Filing I-485

Thank you very much again for all the work you did for my I-140! I'm very happy it was approved! I'll definitely be recommending your firm to all my friends who consider filing their own immigration petitions.

Approved in 176 days

State of Residence: New York

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Success Stories: NIW Petition Approved in 6 Months for Fellow in the Field of Clinical Medicine Thanks to Our Unique Legal Strategy

Thank you team for all your exceptional work in preparing my case.

Approved in 179 days

State of Residence: Florida

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Success Stories: Resident in the Field of Internal Medicine Secured NIW Approval Now Awaits I-485 Approval

It has been a real pleasure working with you, you are fantastic and the case got approved significantly faster than I was anticipated. I really appreciate your help!

Approved in 187 days

State of Residence: Pennsylvania

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Success Stories: Senior Scientist from India Working in the field of Medical Science Receives EB-1A Petition Approval Despite an RFE

That is certainly an excellent news. Thank you very much for all the hard work and attention to this matter. I really appreciate it.

Approved in 245 days

State of Residence: Arizona

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Success Stories: Bangladeshi Visiting Research Professor in the Field of Analytical Chemistry Outside the US Received NIW Approval 6.5 Months After Filing

I checked my case (I-140) status and it showing that it is approved. Thank you for your efforts.

Approved in 195 days

State of Residence: Outside US

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Success Stories: Employer Petitioned EB-1B Approved for Indian Quantum Control Engineer in Connecticut in the field of Applied Physics

It was a pleasure to work with you as well and I am very grateful for all your efforts with this case (…)

Approved in 81 days

State of Residence: Connecticut

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Success Stories: Nebraska Service Center Grants NIW Approval to a Washington-based Research Scientist Engineer in the Field of Biochemistry

Hi, I just received my I-140 approval notice in the mail.

Approved in 187 days

State of Residence: Washington

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Success Stories: Despite RFE, Research Librarian and Professor in the Field of Library and Information Science Outside the US Received NIW Approval in Less Than 10 Months

Whao!!! I don't know how to say thank you!

Approved in 294 days

State of Residence: Outside US

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Success Stories: EB-1A Petition Approved in 9 Days for a Postdoctoral Researcher in Virginia in the Field of Physical Chemistry

Thank you for the fantastic news and I sincerely appreciate all the great help you have done during my case preparation.

Approved in 9 days

State of Residence: Virginia

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Success Stories: Post-Doctoral Fellow in the Field of Materials Engineering Secured NIW Approval despite 16 Months of Waiting

Thanks again for your attempts to prepare the application and submit it.

Approved in 480 days

State of Residence: Massachusetts

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Success Stories: Postdoctoral Researcher from Taiwan in the Field of Biomedical Imaging Hired NAILG to File a Customized NIW Petition and Subsequently Secured Case Approval

Thank you for the good news!

Approved in 197 days

State of Residence: Texas

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Success Stories: National Interest Waiver Petition Approved in 6.5 Months for a Chinese Computational Scientist Based in Texas

Thanks so much to all of you for your help on my case! You all are very professional, and always reply to me promptly. The strategy you put together for my case worked very well. I believe that's how you achieved such high approval rates from tens of thousands cases. Again, I really appreciate all your help throughout this process. You made this stressful process much easier for me!

Approved in 208 days

State of Residence: Texas

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Success Stories: A California-based Principal System Engineer in the Field of Mechanical Engineering Received EB-1B Approval in Only 1 Week

I would like to thank you for your professional service and will for sure recommend you to my colleagues.

Approved in 7 days

State of Residence: California

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Success Stories: NIW Approved in 6 Months and 1 Day for a Chinese Data Scientist Working in the Field of Computer Engineering

Just want to let you know that my NIW petition has been approved (...)Thank you for all your help!

Approved in 181 days

State of Residence: Massachusetts

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Success Stories: NIW Approved in Less Than 3 Months for an Iranian PhD Candidate and Research/Teaching Assistant in the Field of Computer Science

Thank you for all your help.

Approved in 84 days

State of Residence: California

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