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
168 decisions
Outcomes in these results
- Dismissed
- Remanded
- Sustained
- EB-2 NIWLife sciences and medicineAug 2023Sustained
Veterinary researcher with PhD sought NIW for EB-2 to continue infectious disease and antibiotic-resistance research. AAO sustained appeal, finding all three Dhanasar prongs met: proposed endeavor of substantial merit and national importance, petitioner well positioned to advance it, and waiver beneficial to United States.
3 of 3 criteria metRead → - EB-1ASports and athleticsJun 2023Sustained
A professional baseball player sought EB-1A extraordinary ability classification. He claimed and met four criteria: awards, published material, critical role, and high salary. The AAO sustained the appeal, finding the petitioner demonstrated sustained national acclaim and recognized achievements, qualifying him as among the small percentage at the top of professional baseball.
5 of 5 criteria metRead → - EB-2 NIWEnergy and climateMay 2023Sustained
Ph.D. student researching alternative energy storage technologies seeking EB-2 with NIW. AAO held all three Dhanasar prongs satisfied: endeavor has substantial merit and national importance; petitioner well positioned through education and prior work; U.S. benefits from waiver. Appeal sustained.
3 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineMay 2023Sustained
A cancer researcher seeking EB-2 with NIW to continue research in cancer immunotherapy. AAO sustained the appeal, finding the petitioner met all three Dhanasar prongs: the research has substantial merit and national importance; the petitioner is well positioned to advance it; and waiving labor certification benefits the United States given the work's potential to reduce cancer morbidity and mortality.
3 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineMay 2023Sustained
A Ph.D. biochemist sought EB-2 national interest waiver to conduct aptamer research for drug detection and treatment. The AAO sustained the appeal, finding all three Dhanasar prongs met: the endeavor had substantial merit and national importance, the petitioner was well-positioned to advance it, and waiving labor certification would benefit the United States.
3 of 3 criteria metRead → - EB-2 NIWPhysics and astronomyMay 2023Sustained
A quantum optics researcher with PhD in physics seeks NIW for advanced STEM research. AAO sustained approval because the research has substantial merit and national importance per federal science policy, the petitioner is well positioned by education and track record, and the national interest in quantum research outweighs labor market protection.
3 of 3 criteria metRead → - EB-2 NIWHealthcare, clinicalApr 2023Sustained
Physician-researcher in urologic oncology with advanced degree seeks EB-2 national interest waiver. Claimed three Dhanasar prongs: substantial merit of clinical and research endeavor, personal positioning to advance it, and balance favoring waiver. AAO sustained appeal, finding all three prongs met based on clinical care contributions, research trajectory, and public health significance.
3 of 3 criteria metRead → - EB-1AArts, design, architectureMar 2023Sustained
Self-petitioning nail design artist claims extraordinary ability through international awards, published materials, judging participation, scholarly articles, and leadership role. AAO sustained appeal, finding petitioner demonstrated sustained international acclaim and expertise placing her among the small percentage at the very top of her field.
6 of 6 criteria metRead → - EB-2 NIWFinance and economicsMar 2023Sustained
Assistant professor of finance seeks national interest waiver for EB-2 based on real estate research. Director found substantial merit but not national importance. AAO reversed, finding research on environmental, social, governance impacts and market solutions has national importance through academic dissemination. Petitioner meets all three Dhanasar prongs.
3 of 3 criteria metRead → - EB-2 NIWElectrical and electronic engineeringMar 2023Sustained
Electrical engineering researcher with advanced degree self-petitioner sought NIW for research in computational electromagnetics and integro-differential equations. AAO found all three Dhanasar prongs satisfied: proposed research has substantial merit and national importance, petitioner is well positioned to advance it, and waiver benefits the United States.
3 of 3 criteria metRead → - EB-2 NIWEnergy and climateMar 2023Sustained
Battery cell engineer with PhD seeks NIW. AAO found Director failed to adequately analyze evidence. AAO determined petitioner established substantial merit and national importance of clean energy research, was well-positioned to advance it, and that waiver would benefit the United States.
3 of 3 criteria metRead → - EB-2 NIWBiotech and pharmaMar 2023Sustained
Biocompatibility material scientist with Ph.D. seeking EB-2 classification and national interest waiver. Petitioner demonstrated all three Dhanasar prongs: proposed wound care research has national importance, petitioner is well-positioned with advanced degrees and expertise, and waiver benefits U.S. interests. Appeal sustained.
3 of 3 criteria metRead → - EB-1ALife sciences and medicineMar 2023Sustained
Microbiology researcher met three initial evidentiary criteria: judging, scholarly articles, and original contributions. AAO sustained appeal finding petitioner demonstrated sustained national and international acclaim through high citation rates, publications in distinguished journals, international presentations, and peer review work indicative of top-tier expertise.
4 of 4 criteria metRead → - EB-1AFinance and economicsFeb 2023Sustained
Senior director in business/economics seeking EB-1A extraordinary ability. AAO sustained appeal, finding petitioner met three evidentiary criteria (scholarly articles, leading role, high salary) and demonstrated sustained acclaim at the very top of field through extensive documentation.
4 of 6 criteria metRead → - EB-2 NIWElectrical and electronic engineeringFeb 2023Sustained
Electrical engineering researcher employed in semiconductor development sought NIW for EB-2 classification. Petitioner claimed three Dhanasar prongs. AAO sustained appeal, finding proposed next-generation semiconductor research has national importance, petitioner is well-positioned to advance it, and waiver benefits U.S. interests.
3 of 3 criteria metRead → - EB-2 NIWAgriculture and food2023Sustained
A postdoctoral researcher with a Ph.D. in horticulture sought an EB-2 national interest waiver to conduct research on HLB-resistant citrus. The Director found the endeavor had substantial merit and national importance but concluded she was not well positioned and the waiver would not benefit the U.S. The AAO sustained the appeal, finding all three Dhanasar prongs satisfied based on her expertise, documented successes, and significant horticultural and economic benefits.
3 of 3 criteria metRead → - EB-2 NIWCivil and environmental engineeringNov 2022Sustained
A transportation researcher with advanced STEM degrees proposed continuing research on modeling tools and methodologies for transportation planning. The AAO sustained the appeal, finding the endeavor has substantial merit and national importance, the petitioner is well positioned to advance it, and national interest favors the waiver.
3 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineNov 2022Sustained
Psychological science researcher with Ph.D. sought EB-2 classification with national interest waiver. AAO sustained appeal, finding all three Dhanasar prongs met: proposed research has substantial merit and national importance; petitioner is well positioned to advance it; waiver benefits U.S. interests.
3 of 3 criteria metRead → - EB-1ALife sciences and medicineNov 2022Sustained
Researcher in life sciences with doctoral degree from Chile sought EB-1A extraordinary ability. AAO found three criteria met: scholarly articles, original contributions, and judging. Final merits determination confirmed sustained national acclaim and revolutionary research impact on medical practice, warranting extraordinary ability classification.
4 of 5 criteria metRead → - EB-2 NIWLife sciences and medicineOct 2022Sustained
Medical researcher with Ph.D. sought national interest waiver after director found advanced degree eligibility. AAO held all three Dhanasar prongs met: proposed research has substantial merit and national importance, petitioner well positioned to advance it, and waiver benefits United States based on her demonstrated expertise and contributions.
3 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineOct 2022Sustained
A professor and researcher with PhD sought EB-2 NIW for proposed research endeavor. AAO sustained appeal, finding all three Dhanasar prongs met: endeavor had national importance, petitioner was well positioned to advance it, and waiver would benefit the United States.
3 of 3 criteria metRead → - EB-1AArts, design, architectureSep 2022Sustained
Tattoo artist and painter claimed seven criteria; Director found three threshold criteria met. AAO sustained appeal, finding at final merits that petitioner achieved sustained national or international acclaim through substantial media presence, large social media following, and documented professional recognition as widely respected artist.
4 of 10 criteria metRead → - EB-1ABusiness and managementSep 2022Sustained
An oil and gas industry executive sought extraordinary ability classification. The service center found the initial criteria met but denied on final merits. The AAO sustained the appeal, finding additional criteria satisfied and concluding that the whole record showed sustained acclaim and top-of-field standing, which the director had overlooked.
5 of 7 criteria metRead → - EB-2 NIWBiotech and pharmaMar 2022Sustained
A cancer biology researcher with a Ph.D. sought a national interest waiver for EB-2 classification to conduct research on targeted cancer therapies. The AAO sustained the appeal, finding all three Dhanasar prongs satisfied: the research has substantial merit and national importance, she is well positioned to advance it, and the waiver benefits the United States.
3 of 3 criteria metRead → - EB-2 NIWElectrical and electronic engineeringDec 2021Sustained
Research associate in electrical and computer engineering conducting NSF-funded research on miniaturized robots for cardiovascular treatment and underwater systems. AAO sustained appeal, finding he satisfied all three Dhanasar prongs: national importance established, well positioned via publications and grants, and contributions sufficiently valuable to benefit the United States.
3 of 3 criteria metRead →
