AAO Decisions Explorer · Free
Published AAO appeal decisions
Search the decisions the Administrative Appeals Office has published, narrow them by visa, criterion, field and year, and read our summary of each one with a link to the official PDF.

Decisions in the library
6,586
6,586 classified
Visa types
3
Years covered
2005-2026
Latest decision
Aug 31, 2026
Filters
17 decisions
Outcomes in these results
- Dismissed
- Remanded
- Sustained
- EB-2 NIWAgriculture and foodDec 2020Sustained
University sponsored assistant professor in agricultural soil science for national interest waiver. AAO sustained appeal, finding proposed research on greenhouse gas emissions and soil fertility meets all Dhanasar prongs and merits waiver.
3 of 3 criteria metRead → - EB-2 NIWHealthcare, clinicalDec 2020Sustained
A physician and researcher seeks a national interest waiver for EB-2 classification to continue arthroplasty research aimed at improving joint replacement outcomes. The AAO sustained the appeal, finding the proposed research has substantial merit and national importance, the petitioner is well-positioned to advance it, and waiving the job offer requirement would benefit the United States given his proven research capabilities.
3 of 3 criteria metRead → - EB-2 NIWEnergy and climateSep 2020Dismissed
Electrical power network communications engineer seeks national interest waiver for EB-2 classification to strengthen U.S. power grid. AAO found first prong met but dismissed appeal because petitioner lacked sufficient evidence of being well positioned to advance the proposed endeavor under second Dhanasar prong.
1 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineSep 2020Dismissed
A biomedical researcher sought EB-2 NIW classification under the Dhanasar framework. The AAO found the proposed research had substantial merit and national importance, but concluded the petitioner failed to demonstrate she was well positioned to advance the research, precluding NIW eligibility.
1 of 3 criteria metRead → - EB-2 NIWChemistry and materialsJul 2020Dismissed
Organic chemistry researcher sought national interest waiver for EB-2. AAO dismissed because although the proposed endeavor met the first prong for substantial merit and national importance, petitioner failed to establish being well positioned to advance it under the second prong.
1 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineMay 2020Sustained
A physician-researcher in cardiology sought an EB-2 national interest waiver while in medical residency. The AAO sustained the appeal, finding his research on mechanical circulatory support satisfied all three Dhanasar prongs: substantial merit and national importance, strong qualifications to advance the work, and overall benefit to the United States.
3 of 3 criteria metRead → - EB-2 NIWData science and analyticsApr 2020Dismissed
A healthcare data analyst with Master of Public Health sought NIW for healthcare research focusing on chronic disease prevention. AAO found endeavor has substantial merit but denied waiver because petitioner failed to demonstrate being well positioned to advance research through funding, citations, or leadership role.
1 of 3 criteria metRead → - EB-2 NIWHealthcare, clinicalMar 2020Dismissed
Physician researcher in cardiovascular medicine with advanced degree seeks EB-2 national interest waiver. AAO found proposed research has substantial merit and national importance but dismissed appeal because petitioner failed to establish being well positioned to advance the proposed research endeavor.
1 of 3 criteria metRead → - EB-2 NIWComputer science and AIFeb 2020Sustained
Computer science researcher sought national interest waiver for EB-2. Petitioner claimed substantial merit and national importance of system software research, capability to advance it, and favorable balance for U.S. benefit. AAO sustained, finding all three Dhanasar prongs met based on documented research impact and expertise.
3 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineFeb 2020Dismissed
A physician and neuropathology researcher sought EB-2 with national interest waiver for neurodegenerative disease research. The AAO found the research met the first prong: substantial merit and national importance. However, the second prong failed due to insufficient evidence of positioning to advance the research. Appeal dismissed.
1 of 3 criteria metRead → - EB-2 NIWPhysics and astronomyJan 2020Dismissed
An optical physics researcher with advanced degree sought national interest waiver for EB-2 classification to conduct semiconductor design and fabrication research. The AAO found the proposed endeavor had substantial merit and national importance but concluded the petitioner failed to demonstrate he was well positioned to advance it, lacking recent publications or demonstrated progress since 2011.
1 of 3 criteria metRead → - EB-2 NIWElectrical and electronic engineeringJan 2020Sustained
Electrical engineering researcher with Master's degree established all three Dhanasar prongs for national interest waiver of job offer requirement. Research on semiconductor and memory systems meets substantial merit and national importance; petitioner well positioned by education and publication record; balance favors waiver given technological interests and practical impracticality of labor certification.
3 of 3 criteria metRead → - EB-2 NIWMechanical and aerospace engineering2020Dismissed
Mechanical engineering researcher with Ph.D. sought NIW for EB-2 advanced degree classification. AAO found his proposed nanoparticle research met the substantial merit and national importance prong but failed the second prong: insufficient evidence he was well positioned to advance the endeavor through funding history and citations.
1 of 3 criteria metRead → - EB-2 NIWComputer science and AI2020Dismissed
A computer engineering researcher with a Ph.D. sought a national interest waiver under Dhanasar. The AAO found his proposed high-performance computing research had substantial merit and national importance but that he failed the second prong, having not demonstrated sufficient impact or interest among peers, and thus dismissed the appeal.
1 of 3 criteria metRead → - EB-2 NIWMechanical and aerospace engineering2020Dismissed
Mechanical engineering researcher with Ph.D. sought EB-2 national interest waiver for nanoparticle research. First prong met on research merit and national importance. AAO dismissed, finding petitioner failed second prong: insufficient evidence of independent funding acquisition, citation impact, or demonstrated leadership capacity relative to advisors and coauthors.
1 of 3 criteria metRead → - EB-2 NIWMechanical and aerospace engineering2020Dismissed
Aerospace engineering researcher with Ph.D. seeking national interest waiver. First Dhanasar prong met: proposed research has substantial merit and national importance. Appeal dismissed on second prong: insufficient evidence that beneficiary is well positioned to advance proposed research; publications and peer review activity do not constitute adequate record of success.
1 of 3 criteria metRead → - EB-2 NIWEnergy and climate2020Dismissed
Energy policy researcher with advanced degree sought NIW for EB-2. AAO found proposed energy research had substantial merit and national importance but dismissed appeal, concluding petitioner failed to demonstrate being well positioned to advance the endeavor without sufficient evidence of means or track record.
1 of 3 criteria metRead →
