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
83 decisions
Outcomes in these results
- Dismissed
- Remanded
- Sustained
- EB-2 NIWElectrical and electronic engineeringAug 2024Sustained
An electrical engineer sought a national interest waiver for renewable energy work. The AAO found his proposed endeavor had substantial merit and national importance, he was well positioned to advance it with relevant experience and credentials, and on balance a waiver would benefit the United States in critical energy technology.
3 of 3 criteria metRead → - EB-2 NIWCivil and environmental engineeringJul 2024Sustained
An applied mathematics and structural engineering researcher with a master's degree seeks NIW. Claimed all three Dhanasar prongs. The AAO held all three prongs met: the research endeavor has substantial merit and national importance; the petitioner's education, experience, and research accomplishments position him to advance the work; and the waiver benefits the United States.
3 of 3 criteria metRead → - EB-2 NIWData science and analyticsApr 2024Sustained
Data scientist with master's degree in data science and entrepreneurial background petitioned for NIW. Claimed all three Dhanasar prongs. AAO found proposed endeavor has substantial merit and national importance for business analytics, petitioner well-positioned through education and experience, and waiver balanced beneficial to U.S. interests in STEM field.
3 of 3 criteria metRead → - EB-2 NIWChemistry and materialsApr 2024Sustained
Research scientist in organic chemistry employed at FDA control laboratory sought national interest waiver. AAO sustained appeal: proposed research on reducing chemical waste in wastewater treatment satisfies all three Dhanasar prongs; environmental protection aligns with national security; petitioner well-positioned with doctoral degree and record.
3 of 3 criteria metRead → - EB-2 NIWElectrical and electronic engineeringApr 2024Sustained
Technology company petitioned for embedded systems architect with advanced degree; sought NIW for EB-2. AAO sustained appeal, finding proposed endeavor in motor controls and EV charging has national importance, beneficiary well-positioned to advance it, and waiver benefits the US based on track record and critical STEM contributions.
3 of 3 criteria metRead → - EB-2 NIWBusiness and managementApr 2024Sustained
Technology company petitions for vice president managing national streaming service. AAO sustained appeal finding all three Dhanasar prongs met: endeavor has national importance affecting millions nationally, beneficiary is well-positioned with decade-long track record, and waiver benefits United States.
3 of 3 criteria metRead → - EB-2 NIWBiotech and pharmaApr 2024Sustained
A researcher in cancer therapeutics using biotechnology tools sought EB-2 national interest waiver. The AAO sustained the appeal, finding the proposed research demonstrated substantial merit and national importance, the petitioner was well positioned to advance it, and on balance waiving the job offer would benefit the United States.
3 of 3 criteria metRead → - EB-2 NIWComputer science and AIMar 2024Sustained
An artificial intelligence researcher with a master's degree seeks NIW for research on machine learning techniques for privacy and autonomous model updating. Claimed all three Dhanasar prongs. AAO sustained appeal, finding the proposed research has substantial merit and national importance, petitioner is well-positioned through publications and patents, and waiving job offer would benefit U.S. technological advancement.
3 of 3 criteria metRead → - EB-2 NIWEducation and academiaMar 2024Sustained
Researcher and music instructor seeks NIW for EB-2 classification for research documenting Assyrian cultural heritage and music. Petitioner demonstrated all three Dhanasar prongs: proposed research has national importance, petitioner uniquely qualified with rare language expertise and academic distinction, and waiver benefits U.S. by preserving underrepresented cultural scholarship.
3 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineFeb 2024Sustained
Epidemiologist with doctoral degree in biomedicine sought NIW for research on infectious disease control. AAO found the proposed endeavor has substantial merit and national importance, petitioner is well-positioned to advance it through expertise and publication record, and waiving the job offer requirement would benefit the United States. Appeal sustained.
3 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineJan 2024Sustained
Vascular researcher with Ph.D. in medical cell biology seeking EB-2 NIW. Proposed advancing critical bioinformatics and biomechanical research. AAO sustained, finding all three Dhanasar prongs met: endeavor has national importance, petitioner well positioned to advance it, and waiver would benefit US.
3 of 3 criteria metRead → - EB-2 NIWComputer science and AIDec 2023Sustained
A research scientist pursuing a Ph.D. in advanced computing sought an EB-2 national interest waiver. The AAO sustained the appeal, finding the proposed research in machine learning and process optimization has substantial merit and national importance, the petitioner is well-positioned to advance it given his expertise and track record, and waiving the job offer requirement would benefit the United States.
3 of 3 criteria metRead → - EB-2 NIWEducation and academiaNov 2023Sustained
School head with two master's degrees sought NIW under EB-2 as advanced degree professional. Proposed continuing work leading school focused on indigenous and foreign language revitalization and cultural heritage preservation. AAO sustained appeal, finding all three Dhanasar prongs satisfied based on alignment with federal initiatives and demonstrated success in field.
3 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineNov 2023Sustained
Research foundation sought EB-2 NIW for beneficiary to conduct epidemiological research on mental health in Puerto Rican youth as part of NIH ECHO program. AAO sustained appeal, finding the research has national importance, beneficiary is well-positioned with relevant expertise, and waiving labor certification benefits U.S. scientific interests.
3 of 3 criteria metRead → - EB-2 NIWBiotech and pharmaNov 2023Sustained
Biomedical engineer seeks NIW for EB-2 advanced degree classification to conduct cell and gene therapy research. Meets all three Dhanasar prongs: proposed endeavor has national importance, petitioner is well-positioned through credentials and research record, and waiving job offer benefits the United States.
3 of 3 criteria metRead → - EB-2 NIWMathematics and statisticsAug 2023Sustained
A mathematics researcher with a Ph.D. in applied mathematics sought a national interest waiver to forgo job offer requirement. He proposed research into partial differential equations and heat transfer. The AAO sustained the appeal, finding all three Dhanasar prongs satisfied: the endeavor has substantial merit and national importance, he is well-positioned to advance it, and waiving the job offer benefits the U.S.
3 of 3 criteria metRead → - 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-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-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 →
