Success Story: NIW Approved Without RFE For A Clinical Medicine Researcher From Iran
Client’s Testimonial:
“I chose the Chen Group as my attorney for my EB-2 NIW petition, and I am very happy with my choice. They were meticulous and thorough in gathering the necessary documents and information, while also being very efficient in preparing my case. Their expertise and attention to detail helped me obtain I-140 approval without an RFE.”
On August 28th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Associate in the Field of Clinical Medicine (Approval Notice).
General Field: Clinical Medicine
Position at the Time of Case Filing: Postdoctoral Associate
Country of Origin: Iran
State at the Time of Case Filing: Texas
Approval Notice Date: August 28th, 2026
Processing Time: 23 months, 2 days (Premium Processing Upgrade Requested)
Case Summary:
The client's I-140 National Interest Waiver (NIW) petition was successfully approved. The client holds an M.D. and works in the field of clinical medicine, with research centered on analyzing and interpreting large epidemiologic and healthcare databases to uncover associations between disease characteristics and adverse outcomes in chronic disorders.
Research Focus
The client’s proposed endeavor was to continue her research on analyzing and interpreting large epidemiologic and healthcare databases to uncover associations between disease characteristics and adverse outcomes in chronic disorders to enhance public health and improve quality of life. We presented this work as vital to chronic disease management, clinical decision support, public health strategies, and U.S. leadership in medical data infrastructure.
Evidence of Professional Record
The client’s scholarly record provided concrete evidence of professional achievement:
- 9 peer-reviewed journal articles (2 co-first-authored)
- 1 accepted journal article
- 5 conference abstracts (1 first-authored)
- 17 citations to her published work
- At least 4 completed peer reviews for authoritative medical journals
The client’s research was supported through funding from premier federal organizations, including the National Institutes of Health (NIH), the National Heart, Lung, and Blood Institute (NHLBI), the Airborne Hazards and Burn Pits Center for Excellence, the Center for Innovations in Quality, Effectiveness, and Safety, and the Department of Veterans Affairs (VA). This support demonstrated that the work received financial recognition for its direct relevance to veteran health and chronic disease management.
How We Demonstrated Significance
We demonstrated that the client's work supported the development of predictive tools capable of processing complex health data, identifying risk factors, and improving patient outcomes. Independent researchers across clinical medicine have utilized her findings to explore the interplay between sleep quality and diabetes, examine chemotherapy resilience using digital biomarkers, and analyze sociodemographic impacts on public health. Comparative bibliometric data further showed that one of her publications ranked among the top 10% most-cited clinical medicine articles for its publication year.
Four recommendation letters from independent and field experts further validated the case. One recommender stated that:
"In essence, [Client’s] work actively supports the United States’ quest to curb cancer mortality rates and improve patients' living standards."
Approval
USCIS approved the client’s I-140 NIW petition, supporting her continued contributions to data-driven healthcare analytics, chronic disease management, and public health in the United States.