Success Story: EB1A Approved Despite RFE For a Postdoctoral Researcher From Italy, Thanks to Our Expert Guidance

 

Client’s Testimonial:

“I had a great experience with WeGreened. The team was highly efficient, responsive, and always available to address any concerns throughout my case. Their professionalism and dedication made the process much smoother, and I truly appreciate their support.”


On October 23rd, 2025, we received another EB-1A (Alien of Extraordinary Ability) approval for a Postdoctoral Researcher in the Field of Pharmaceutical Nanotechnology (Approval Notice).


General Field: Pharmaceutical Nanotechnology

Position at the Time of Case Filing: Postdoctoral Researcher

Country of Origin: Italy

State of Residence at the Time of Filing: California

Approval Notice Date: October 23rd, 2025

Processing Time: 5 months, 18 days (Premium Processing Requested)


Case Summary:     

Our client, a highly accomplished pharmaceutical nanotechnology specialist with a Ph.D. in chemical and pharmaceutical sciences, retained North America Immigration Law Group (Chen Immigration) to represent the case before USCIS. Despite receiving a Request for Evidence (RFE), our team successfully secured approval of the petition.

With advanced expertise encompassing drug delivery system development, tissue-engineered scaffold design, and physicochemical analysis of biopharmaceutical products, the client is recognized among a select group of leading professionals in the field. The client is particularly well-known for work on biodegradable electrospun scaffolds that support enhanced skin regeneration – an innovation with crucial applications in wound healing and regenerative medicine.

At North America Immigration Law Group, we applied our in-depth EB-1A case strategy to demonstrate both the national significance and the extraordinary merit of the client’s contributions. Multiple forms of evidence were presented to establish eligibility under the rigorous USCIS regulatory standards:

  • A substantial and influential publication record, including 28 peer-reviewed journal articles (with 10 first- or co-first-authored) and 28 scientific abstracts (17 first-authored), reflecting strong leadership and productivity in pharmaceutical nanotechnology.
  • High scientific influence, shown through 685 citations worldwide, is clear proof that the client’s research advances the work of many other experts and supports ongoing innovation in drug formulation and biotechnology.
  • Trusted expertise as a reviewer, with at least 15 scientific peer-review evaluations, demonstrating that respected journals rely on the client’s professional judgment to assess new advances in the field.
  • Research tied to major international funding initiatives, including programs supported by NextGenerationEU and Horizon 2020, indicating that the client’s work aligns with large-scale priorities in biomedical advancement and public health outcomes.

To further highlight the client’s respected standing, the case also included four persuasive recommendation letters from well-established experts in the field. Each recommender attested to the novelty, impact, and critical importance of the client’s discoveries:

“When considering these advantages, it is apparent that [Client’s] research also benefits the U.S. by positioning the nation as a worldwide leader in healthcare and scientific innovation.”

By addressing every criterion with clear, compelling documentation and by crafting a thorough and effective response to the RFE, our legal team successfully demonstrated that the client is among the small percentage of professionals who have risen to the very top of their field.

We are proud to share that the EB-1A I-140 petition has been approved, marking another successful outcome for our firm and another opportunity for a talented researcher to continue making important contributions in the United States biopharmaceutical industry.

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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), 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 58,000 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.

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 cumulative total of approved cases grew from 600 in 2013 to over 58,000 in 2025.


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