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
87 decisions
Outcomes in these results
- Dismissed
- Remanded
- Sustained
- EB-2 NIWLife sciences and medicineDec 2023Dismissed
Ph.D. public health researcher with advanced degree sought NIW as self-petitioner. AAO found endeavor has substantial merit and national importance but dismissed appeal because petitioner failed to demonstrate she is well-positioned to advance her research through evidence of impact or success.
1 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 NIWLife sciences and medicineSep 2023Dismissed
Self-petitioner, researcher with advanced degree seeking EB-2 NIW. First prong met: substantial merit and national importance established. Second prong failed: despite academic accomplishments and research participation, petitioner did not demonstrate sufficient role significance or progress toward goals to be well-positioned to advance endeavor.
1 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 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 NIWLife sciences and medicineMar 2023Dismissed
Medical scientist seeking EB-2 with national interest waiver. Claimed proposed endeavor to bridge Korean and U.S. medical systems had substantial merit and national importance, and that he was well positioned to advance it. AAO found the endeavor lacked specificity, techniques were not clearly identified or proven superior to existing U.S. offerings, and no demonstrated partnerships or interest from relevant institutions.
0 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineFeb 2023Dismissed
An environmental scientist with a master's degree in natural resources engineering sought EB-2 NIW classification based on research in urban water management and sustainability. The AAO agreed the research had substantial merit and national importance but found she was not well-positioned to advance it independently and had not shown benefit of waiver over labor certification. Appeal dismissed.
1 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineJan 2023Dismissed
Medical researcher seeking EB-2 with national interest waiver. Claimed medical research endeavor had national importance and that she was well positioned to advance it. AAO found petitioner failed to identify a specific and consistent proposed endeavor; record reflected numerous changing activities. Appeal dismissed after second denial.
0 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-2 NIWLife sciences and medicineOct 2022Dismissed
Medical researcher in liver transplantation sought EB-2 NIW. Service center found advanced degree qualification but denied waiver. AAO found proposed research had national importance but petitioner was not well positioned to advance it—lacking sufficient publication record, citations, and field recognition to demonstrate success trajectory.
1 of 3 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-2 NIWLife sciences and medicineMar 2022Dismissed
Geology researcher sought national interest waiver as member of professions with advanced degree. AAO found proposed research on microfossils and environmental assessments had substantial merit and national importance, but dismissed appeal because petitioner failed to demonstrate she was well positioned to advance the research independently without primary investigator responsibility.
1 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineFeb 2022Dismissed
Medical researcher sought EB-2 national interest waiver. Petitioner lacked advanced degree equivalency and failed to meet exceptional ability criteria. On appeal, she added entrepreneurship role materially changing the petition, which USCIS rejected as improper modification rather than clarification during RFE response.
0 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineSep 2021Dismissed
A post-doctoral research associate in entomology sought NIW for EB-2 classification. The AAO held the proposed endeavor lacks sufficient specificity and documented broader impact; prior publication citations and speaking engagements do not establish that future teaching, mentoring, and research would impact the field nationally rather than only serve local students and institutions.
0 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineAug 2021Sustained
Biochemistry researcher sought NIW for EB-2 classification for brain tumor research. Petitioner demonstrated substantial merit and national importance of proposed research, strong qualifications to advance it, and past successful contributions. AAO held all three Dhanasar prongs met and waiver merited.
3 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineJul 2021Dismissed
Medical epidemiologist sought EB-2 advanced degree with NIW to advance public health preparedness and emergency response focusing on vaccine preventable diseases. AAO dismissed appeal, finding petitioner met first Dhanasar prong but failed second prong; evidence submitted post-filing was inadmissible, and petitioner did not rebut director's finding of insufficient positioning.
1 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineJun 2021Dismissed
Physician seeking NIW under EB-2 for proposed work as medical scientist conducting disease research. AAO held first prong met but second prong failed because petitioner is not well positioned to conduct medical research given background only in medical practice. Substantial material change between initial and revised proposed endeavors also demonstrated lack of positioning.
1 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineJun 2021Dismissed
Public health specialist seeks NIW for work in immunization, disease prevention, and maternal health. AAO held while public health field has merit, petitioner failed to identify specific projects or demonstrate prospective work extends beyond employers to impact public health field broadly at national level.
0 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineMay 2021Sustained
A postdoctoral biochemistry researcher sought an NIW under Dhanasar for developing novel disease treatment derivatives. The AAO sustained the appeal, finding all three Dhanasar prongs met: proposed research had substantial merit and national importance, petitioner was well positioned to advance it, and balance favored waiver of job offer requirement.
3 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineMay 2021Dismissed
A biochemist and molecular biologist sought an NIW under EB-2. The AAO withdrew the Director's finding on the second prong and dismissed because she failed to demonstrate being well-positioned to advance her research endeavor. Education, citations, and peer review alone were insufficient without evidence of sustained funding or primary role in grant awards.
1 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineMay 2021Dismissed
A medical scientist seeks NIW for research on diseases and therapeutic development. First Dhanasar prong met: research has substantial merit and national importance. Second prong failed: no evidence of financial support, entity interest, or positioning to advance the proposed endeavor in the United States.
1 of 3 criteria metRead → - EB-2 NIWLife sciences and medicineJan 2021Sustained
An ophthalmology researcher with advanced degrees sought EB-2 with national interest waiver for continued research on retinal diseases and treatments. The AAO sustained appeal, finding all three Dhanasar prongs met: her research has substantial merit and national importance, she is well positioned to advance it, and her contributions benefit the United States.
3 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 →
