Success Story: NIW Approved Smoothly! Iranian Researcher’s Journey to Success Without an RFE
Client’s Testimonial:
“I truly appreciate the support I received throughout my NIW petition process. The team was well-organized, easy to reach, and consistently fast in their replies. They demonstrated a high level of professionalism, were very exact in their work, and showed deep knowledge of the process. I felt well-guided and fully informed at every step.”
On February 5th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Researcher in the Field of Physics (Approval Notice).
General Field: Physics
Position at the Time of Case Filing: Postdoctoral Researcher
Country of Origin: Iran
Country of Residence at the time of filing: Chile
Approval Notice Date: February 5th, 2025
Processing Time: 9 months, 21 days
Case Summary:
We are pleased to share the success story of a physics expert whose I-140 NIW (National Interest Waiver) petition was approved within 9 months and 21 days without any RFE. This outcome reflects the value of pioneering theoretical and computational research in advancing national scientific leadership in space science and gravitational physics.
Our client holds a Ph.D. in astrophysics. His proposed endeavor focuses on the development of innovative mathematical and computational tools that are tailored for the identification of compact stars and black holes. This work aims to improve the scientific understanding of these enigmatic cosmic objects and of other astrophysical entities more broadly. His research addresses fundamental challenges in physics and astrophysics, contributing directly to U.S. interests in global scientific leadership, national security, and space exploration.
Filed under the EB-2 NIW category, the petition featured:
● 48 peer-reviewed journal articles,
● 3 peer-reviewed conference papers,
● A total of 335 citations according to Google Scholar,
● At least 19 verified peer reviews in leading scientific journals.
The petition presented clear evidence that our client’s work has already made measurable contributions to theoretical physics. His findings on black hole navigation, gravitational wave detection, and Weyl gravity have been widely cited by global researchers exploring complex topics such as cosmological models, photonic motion in curved spacetime, and quantum gravitational corrections. Seven of his published articles rank in the top 20% most cited physics publications for their respective years, with several reaching the top 10%, reflecting both the originality and significance of his work.
His proposed endeavor further supports national leadership in space science and emerging technologies by contributing to the foundational knowledge used in gravitational wave detection and space-based telecommunications. These applications underscore the importance of U.S.-led theoretical innovations in staying ahead in global space exploration and ensuring scientific and strategic dominance in an increasingly competitive arena.
To validate the petition, two letters of recommendation were submitted by respected experts in the field of physics. These letters strongly attested to the importance of his research contributions and his potential for continued high-impact work.
With a meticulously prepared petition that clearly demonstrated the merit, importance, and feasibility of his proposed research, NAILG successfully secured a favorable outcome for this accomplished physics researcher. We look forward to his continued contributions to cutting-edge astrophysics and to the advancement of U.S. scientific excellence on a global stage.

