チェン移民法事務所は、職能団体であり、アナーバー、ダラス・フォートワース、ニューヨーク、及びリサーチ・トライアングル・パークに事務所を持つ全米にわたる移民法事務所です。創立以来、当事務所は全米50州の企業、研究機関、及び個人クライアントのI-140移民申請を手掛けてきました。当事務所は移民法のエキスパートであり、特に以下の雇用ベースの移民ビザの分野で立証された成功歴を持っています:EB2-NIW(National Interest Waiver=国益免除)、EB1-A (Alien of Extraordinary Ability=卓越した能力を有する外国人)、EB1-B(Outstanding Researcher/Professor=傑出した研究家又は教授)、EB1-C(Multinational Executive/Manager=多国籍企業の重役又は管理職者)、及びPERM(労働許可プロセス)を伴うEB-2。

当事務所のスタッフは、移民に関する最新の動向や、USCIS(米国市民権・移民業務局)の規則、AAO(行政上訴事務所)の判決、及び司法審査の判決に常に注意を払っています。収集した莫大な資料が、当事務所の成功ストラテジーや説得力のある議論構造に役立っています。

当事務所は、一つ一つのケースの承認を保証いたします。当事務所の成功の鍵は、証拠の提示の仕方と、高品質な請願書にあります。当事務所は、過去に承認されたケースや過去に却下されたケース、AAOの判決、司法審査の判決、及びUSCIS内部文書の研究に多くの資金と労力を注ぎ、それらは全て当事務所のデータベース・システムに組み込まれています。他事務所の弁護士や請願者は、請願書を作成するのに定型のフォームを使用するかも知れませんが、当事務所がクライアントの請願書を作成する際は、それぞれのクライアントの状況を基に、当事務所のデータベースを活用し、審査官が却下出来ない様に、最善の請願書を作成いたします。高品質な請願書を作成するには厳密な分析能力が必要である為、最高の移民サービスを提供する目的から、当事務所は米国にあるトップレベルのロースクールから3年制のJ.D.(法学博士号)を取得した弁護士のみを採用しています。

高い能力を持った弁護士に加え、当事務所では、NIW又はEB1-A申請を通して永住権を取得した、広範囲にわたるエキスパートがテクニカル・アドバイザーとして所属しています。承認された事例や、AAOの判決、及び連邦裁判所の判決を幅広く調査し、集める事で、当事務所の専門家スタッフは、NIW資格試験やEB1資格試験と呼ばれる、各ケースを承認に導く為の系統的基準を開発しました。現在これらの試験基準を満たす事ができない方々は、当事務所の資格向上プログラムに加入する事ができ、資格を全体的に向上する為の綿密な評価と計画を、当事務所のテクニカル・アドバイザーと弁護士が提供いたします。つまり、当事務所は移民法事務所であるだけでなく、コンサルティング会社でもあり、クライアントが米国永住権を取得出来るようにシステマチックなアプローチを提供いたします。

当事務所が引き受けるケースに対する自信をもとに、承認を保証いたします。承認されなかった場合は、弁護士費用を100%返金いたします。当事務所は全額返金保証を提供する唯一の米国移民法事務所であり、この返金ポリシーに誇りを持っています

当事務所は、クライアントのケースを成功に導く能力に100%の自信を持っています。また、当事務所はI-140請願書に対し返金ポリシーを持っている唯一の米国移民法事務所です。これは空約束などではなく、当事務所を拘束する弁護士とクライアント間の契約書に明確に記載されています。

Client Testimonials

My I-140 petition under NIW category got approved. I have a phd in mechanical engineering and was a postdoctoral fellow at the time of submitting my petition. I would like to thank Chen Immigration Team in drafting the petition and recommendation letters. I am impressed by their professionalism, their willingness to respond to any question in a timely manner and their dedication in emphasizing every aspect of my work and research. I would not be able to draft such an assuring petition letter myself. I am so grateful to have Chen Immigration Team as my attorney. I highly recommend Chen immigration law group. Thank you so much.

- V. V.

It was an incredible experience working with Chen lawyers. I got my EB1A approved in 10 days. They were so perfect in their work and and took care of every little detail necessary. Very dependable and very friendly to work with. They were very prompt in answering every of my questions; and trust me they have been very kind to have responded to silliest of my doubts and concerns. I strongly recommend them to all my friends. Needless to mention, I am going to work with them for I-485 as well.

- T. K., Research Scientist

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

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

It is with great pleasure that I here come to express my highest gratitude and respect for North America Immigration Law Group. Victoria Chen and her incredible competent and professional Team of Attorneys are highly recommended by me. They diligently worked on my application and provided me with the best word of advice and expertise regarding my I-140 case. My process was approved within the standard and current processing time of four months. I am now, undoubtedly working with them again to apply for the I-485. I would recommend one and only Law Immigration Group, and that is Chen Immigration & Attorneys. This Team is stupendous.

- L. O., Senior Applications Engineer

Thank You Chen Immigration and Attorneys for your tremendous effort on helping me approve my NIW EB-2 petition. They are very professional from start to end. All the questions asked were answered in a professional manner in timely basis. I really appreciate all your work and suggestion during the process. If anyone of you plan to file your NIWS, Chen Immigration and Attorneys are probably the best options out there.

- M. K., Geophysicist

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Success Stories: No RFE, 13-Day Approval: EB1A Granted to Postdoctoral Fellow in Computational Chemistry

“Every process was great for me. Many thanks for your kind support!”

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“I truly appreciate your hard work and the team’s focus on detail. Your dedication gives me confidence in a positive outcome in my case. Thank you.”

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“I’m incredibly grateful to NAILG for guiding me through every step of the NIW petition process, especially when responding to the RFE. It meant a lot to have a team that understood both the technical depth and national importance of my work. Their attention to detail, responsiveness, and strategic framing of my case played a key role in the approval. From initial consultation to premium processing submission, they handled everything with professionalism and care. I highly recommend NAILG to any researcher or professional pursuing the NIW path.”

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Success Stories: Healing Through Evidence: Nepalese Physician Secures EB-2 NIW with Premium Processing for Impactful Research in Internal Medicine

“Thank you so much for your help on this matter.”

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Success Story: An Iranian Mechanical Engineer Secured NIW Approval Quickly via Premium Processing with Our Expert Guidance

“I’m so incredibly happy to hear this wonderful news! Thank you so much for all your support and help throughout this process.”

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Success Stories: Accelerated NIW Approval for Postdoctoral Research Fellow in Cutting-Edge Ophthalmic Imaging for Neurological Disorders

“Thank you so much for the wonderful news! I’m truly grateful for all your support throughout the I-140 NIW process. It has been a smooth and professional experience working with your team, and I appreciate your responsiveness and guidance at every step.”

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Success Story: We Helped a Postdoctoral Associate from Poland Secure NIW Approval with Our Expert Guidance

“Very prompt replies, professional interaction, clear instructions, and high-quality documents prepared by the attorneys assigned to my case. Thank you all!”

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Success Stories: NIW Granted for Breakthrough Research in Tumor Immunology and T Cell Modulation

“I am truly grateful to the North America Immigration Law Group (NAILG) for their professional and meticulous support throughout my EB-2 NIW petition process. They demonstrated a deep understanding of both immigration law and the scientific relevance of my research. What stood out most was their rigorous attention to detail—they carefully reviewed every word of my documents to ensure clarity, accuracy, and compliance. Every time I had a question, they responded promptly and professionally, which gave me great peace of mind.”

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“Thank you so much for the happy news. I enjoyed collaborating with your firm, and I will definitely suggest your firm to other applicants.”

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Success Stories: Designing Defenses at the Molecular Level: A Microbiologist’s Extraordinary Journey to EB1A Approval

“Thank you, Chen Immigration Attorneys! You did an excellent job preparing my EB1A, I-140 application. The petition letter was drafted very nicely. Thank you for your support. I appreciate your efforts. I will recommend Chen Immigration to my friends in the future.”

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