approved EB-2 (NIW)

Postdoctoral Researcher

Magnetic Resonance Imaging · Taiwan · 2026-01-16

Processing Time
304 days
Decision Date
2026-01-16
Location
Texas
This case is from a publicly available case study. Case studies tend to feature successful outcomes and may not reflect the full range of petition results.

Proposed Endeavor

The petitioner proposes to continue research in the field of magnetic resonance imaging, specifically focusing on advanced imaging techniques for medical applications. The work involves developing innovative hyperpolarized carbon-13 MRI methods to enable early detection and precise imaging of cardiovascular and neurodegenerative diseases. This endeavor aims to enhance diagnostic accuracy, optimize clinical workflows, and improve patient outcomes in the U.S. healthcare system.

Framework Evaluation

3 of 3 criteria met
1 Substantial Merit and National Importance Met

The research addresses critical national healthcare challenges in cardiovascular and neurodegenerative diseases, offering potential to lower expenses and boost economic productivity.

2 Well-positioned to Advance the Endeavor Met

The petitioner is well-positioned due to a Ph.D. in clinical medical sciences, a strong publication record of 17 journal articles, and significant citation impact.

3 On Balance, Beneficial to Waive Job Offer Met

The petitioner's demonstrated expertise in transformative imaging methodologies makes their continued work beneficial to U.S. healthcare innovation regardless of a specific job offer.

Why This Petition Was Approved

The petition was approved based on the petitioner's record of 17 peer-reviewed journal articles, 28 conference articles, and 243 citations, with three papers ranking in the top 10% of their field. Evidence included two expert recommendation letters, 17 peer reviews for authoritative journals, and 2 granted patents. The case successfully satisfied all three Dhanasar prongs by demonstrating the national significance of cardiovascular imaging and the petitioner's history of funding from major Taiwanese scientific ministries.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Patents
Reference Letters Dependent
Grants
Conference Presentations
Judging Experience
Original Contributions

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Frequently Asked Questions

A approved EB-2 NIW (I-140) petition means USCIS determined the petitioner met the eligibility requirements. For appealed cases, "sustained" means the appeal reversed a prior denial. The petitioner can proceed to the next step in the immigration process.

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Case data sourced from publicly available petition decisions and case studies. Decision date: 2026-01-16.

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At a Glance

Outcome approved
Processing 304 days
Criteria Met 3 / 3
Evidence Types 8

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 3,813
Success Rate 53.7%
Sustained 2,046
Dismissed 1,671

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