Success Story: Public Health Researcher from the United Kingdom Secures I-140 NIW Approval Without RFE
Client’s Testimonial:
“Thank you very much for all your support throughout this process. I'm very happy with the outcome and truly appreciate the team's excellent service, guidance, and responsiveness throughout.”
On August 29th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Director in the Field of Public Health (Approval Notice).
General Field: Public Health
Position at the Time of Case Filing: Director
Country of Origin: United Kingdom
State of Residence at the Time of Filing: Los Angeles
Approval Notice Date: August 29th, 2026
Processing Time: 2 months, 17 days (Premium Processing Upgrade Requested)
Case Summary:
After the petition was filed on June 12th, 2026, the case proceeded with a premium processing upgrade and was approved on August 29th, 2026, without a Request for Evidence. The petition demonstrated that the client’s proposed endeavor in public health had substantial merit and national importance because it addressed important healthcare needs and supported improvements in access, quality, and outcomes for underserved communities.
North America Immigration Law Group (NAILG) structured the petition around the Dhanasar framework by connecting the client’s education, professional experience, research background, and future plans to the requirements for an I-140 National Interest Waiver. The petition explained how the client’s expertise and proposed work could contribute to meaningful improvements in public health, healthcare delivery, and resource planning.
The petition also highlighted the client’s current employment in healthcare innovation and technology, where the client works on service-delivery improvements, workflow redesign, artificial intelligence-assisted automation, patient engagement, medication access, early identification of care gaps, and analytic tools for improving healthcare delivery. With a D.P.H., the client had developed specialized expertise in public health, implementation science, community-based health service delivery, maternal and child health, applied epidemiology, and technology-enabled healthcare improvement.
The petition was supported by 3 peer-reviewed journal articles, 1 peer-reviewed conference article, 2 conference abstracts, and 1 technical report. The client’s published research had received 81 citations, and the client had completed at least 16 peer reviews. The petition also included 2 recommendation letters from experts in the field who provided independent assessments of the client’s qualifications, research contributions, professional expertise, and ability to continue advancing the proposed endeavor in public health. One expert noted:
“[Client’s] contributions are directly relevant to his broader endeavor in public health, which centers on improving preventive, implementation-ready care through stronger measurement and follow-up systems for underserved populations in the United States.”
The petition did not rely on these figures as accomplishments that spoke for themselves. Instead, we explained how they demonstrated the client’s ability to continue advancing the proposed endeavor. The client’s publication record reflected meaningful contributions to the field, while his peer-review and editorial service further showed that other professionals trusted his expertise and recognized the value of his work.
To demonstrate the client’s significance, we placed the citation record in context. Several of the client’s papers ranked among highly cited Social Sciences, General articles for their respective publication years, including 1 paper in the top 0.1%, 1 paper in the top 1%, and 1 paper in the top 10%. We also showed how independent researchers had relied on the client’s work in later studies involving thyroid screening systems, chronic disease risk assessment, counseling quality, community-based health interventions, and AI-enabled screening research.
The petition reinforced national importance by connecting the client’s work to healthcare access, equity, prevention, and evidence-based delivery. The client’s research further supported national importance by documenting funding from the Bill & Melinda Gates Foundation, demonstrating that the client’s work aligned with recognized global health priorities and had practical potential to improve healthcare access and outcomes in underserved communities.
The petition ultimately focused on the question USCIS needed to evaluate: whether the client’s specific public health endeavor carried broader implications beyond one position or employer. By clarifying the endeavor, presenting the client’s credentials in context, and connecting the evidence to the Dhanasar standard, we demonstrated how the client’s continued work could support nationally relevant progress in rural healthcare delivery, maternal and child care, and preventive public health systems. USCIS approved the I-140 NIW petition on August 29th, 2026, after 2 months and 17 days of processing.