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
113 decisions
Outcomes in these results
- Dismissed
- Remanded
- Sustained
- EB-1ALife sciences and medicineOct 2020Dismissed
Radiation biology and neuroscience researcher seeks EB-1A extraordinary ability. Director found three criteria met; AAO found only two (scholarly articles and judging) while withdrawing published material finding. Original contributions claim rejected due to diminished credibility of similarly structured reference letters. Dismissed; insufficient evidence of sustained acclaim.
2 of 5 criteria metRead → - EB-1ALife sciences and medicineSep 2020Dismissed
Research scientist claimed extraordinary ability under EB-1A. Director found three criteria met. AAO reversed on awards and published material, finding insufficient recognition, and concluded evidence did not establish sustained national or international acclaim or top-tier status. Appeal dismissed.
1 of 5 criteria metRead → - EB-1ALife sciences and medicineMay 2020Dismissed
A postdoctoral researcher in battery technology sought EB-1A classification. The petitioner met only two of four claimed criteria. The AAO found her contributions promising but not of demonstrated major significance as of filing, with only a single media burst and insufficient sustained recognition for extraordinary ability.
2 of 5 criteria metRead → - EB-1ALife sciences and medicineApr 2020Dismissed
A neuroscientist appealed denial of EB-1A petition. The AAO found three criteria met: published materials, scholarly articles, and leading critical roles. However, the final merits determination failed; peer review participation and publication venues alone did not establish the sustained national or international acclaim and top-tier status required for extraordinary ability.
3 of 6 criteria metRead → - O-1ALife sciences and medicineDec 2019Dismissed
Dismissed · 3 criteria reviewed0 of 3 criteria metRead → - EB-1ALife sciences and medicine2019Sustained
A radiology and radiological science researcher sought EB-1A extraordinary ability classification. The AAO sustained the appeal, finding she met four initial criteria and demonstrated sustained national and international acclaim through published work, high citations, innovative contributions to cancer research, and field recognition consistent with being among the very top.
5 of 5 criteria metRead → - EB-1ALife sciences and medicine2019Dismissed
Postdoctoral scholar and environmental sustainability fellow in life sciences seeks extraordinary ability classification. Claims six criteria beyond judging. AAO affirms only judging criterion met; insufficient evidence of three required criteria or status among top percentage in field.
1 of 7 criteria metRead → - EB-1ALife sciences and medicine2019Dismissed
A geologist employed by a law firm petitioner sought extraordinary ability classification. She met three evidentiary criteria: judging, scholarly articles, and published material. However, the AAO dismissed the appeal, finding insufficient evidence of sustained national or international acclaim or that she represents the top small percentage of her field.
3 of 4 criteria metRead → - EB-1ALife sciences and medicine2019Dismissed
A microbial ecologist filed I-140 for extraordinary ability. She met judging and scholarly articles criteria but failed to meet three total criteria. AAO found her citation metrics and journal participation insufficient to demonstrate major significance or sustained acclaim required for EB-1A classification.
2 of 7 criteria metRead → - EB-1ALife sciences and medicine2018Dismissed
Doctoral researcher in biomedical sciences claiming extraordinary ability. Director found two criteria met: judging and scholarly articles. Petitioner appealed claiming original contributions of major significance. AAO dismissed, finding prospective impact and limited citations insufficient, and overall record lacks evidence of sustained national acclaim or top-tier status.
2 of 6 criteria metRead → - EB-1ALife sciences and medicine2018Dismissed
Neuroscientist researcher self-petitioner sought EB-1A classification. Claimed seven criteria; AAO found only two met (judging and scholarly articles). Without three criteria threshold met, final merits not fully addressed. AAO concluded aggregate evidence does not demonstrate required expertise and acclaim.
2 of 8 criteria metRead → - EB-1ALife sciences and medicine2017Dismissed
Medical scientist sought extraordinary ability in sciences. Claimed six criteria but met none. AAO found judging role merely managerial, original contributions limited to employer, published articles not in major venues, and leadership role impact undemonstrated. Aggregate evidence insufficient for elite status.
0 of 7 criteria metRead → - EB-1ALife sciences and medicine2016Dismissed
Researcher in gastroenterology sought EB-1A extraordinary ability. Director initially found only two criteria met, but AAO considered three criteria in final merits determination. AAO found petitioner failed all analyzed criteria and did not demonstrate sustained national or international acclaim required for classification.
0 of 4 criteria metRead → - EB-1ALife sciences and medicine2015Dismissed
Structural biologist met three criteria: judging, published materials, and original contributions. However, final merits determination found petitioner lacks sustained national or international acclaim and has not distinguished himself sufficiently to be among small percentage at very top of field. Appeal dismissed.
3 of 5 criteria metRead → - O-1ALife sciences and medicine2014Dismissed
A scientist in the field of international development seeks O-1A classification. Petitioner claimed four criteria and established two: original contributions and scholarly articles. The decision found only two criteria satisfied; at least three are required. Appeal dismissed because beneficiary failed to demonstrate extraordinary ability at the top of the field.
2 of 9 criteria metRead → - EB-1ALife sciences and medicine2013Dismissed
Self-represented researcher in life sciences claiming extraordinary ability. Met two evidentiary criteria but failed three-criterion minimum. Original contributions lacked evidence of major significance; impact limited to immediate colleagues. Appeal dismissed.
2 of 6 criteria metRead → - EB-1ALife sciences and medicine2013Dismissed
A beneficiary sought EB-1A classification as executive director of clinical research. Director found only judging criterion met. Multiple contested criteria were abandoned by counsel on appeal. Beneficiary failed to establish three criteria minimum. Appeal dismissed.
1 of 9 criteria metRead → - EB-1ALife sciences and medicine2012Dismissed
Medical researcher claiming extraordinary ability. Petitioner submitted evidence under six criteria; AAO found judging and scholarly articles met, but petitioner met only two of ten required types. In final merits analysis, insufficient evidence demonstrated sustained national or international acclaim or placement at very top of field.
2 of 6 criteria metRead → - EB-1ALife sciences and medicine2012Dismissed
Self-petitioner claimed three criteria for extraordinary ability in life sciences research. AAO found petitioner failed to meet awards criterion, published material criterion (articles not about petitioner's work), and original contributions criterion (lacking major significance). Overall, petitioner did not establish sustained acclaim or top-tier status in field.
0 of 4 criteria metRead → - EB-1ALife sciences and medicine2012Dismissed
A research associate sought EB-1A classification, with counsel claiming at least three criteria. The AAO examined the published material criterion and found it unmet because the submitted article lacked a stated author. It concluded the evidence did not show sustained acclaim or top-of-field standing, and dismissed the appeal.
0 of 2 criteria metRead → - EB-1ALife sciences and medicine2011Dismissed
Employer-sponsored petition for postdoctoral research associate seeking EB-1A extraordinary ability. Petitioner met one criterion but failed final merits determination. The AAO found evidence insufficient to demonstrate sustained national or international acclaim or that petitioner rose to very top of field.
1 of 3 criteria metRead → - EB-1ALife sciences and medicine2011Dismissed
A neuroscientist filing for EB-1A extraordinary ability was denied. The petitioner established only the scholarly articles criterion but failed to meet three total criteria. The AAO found deficiencies in awards, published material about the applicant, and original contributions. The final merits determination concluded the evidence was insufficient for top-tier status.
1 of 6 criteria metRead → - EB-1ALife sciences and medicine2011Dismissed
Postdoctoral research scientist sought EB-1A classification. Claimed at least three criteria including membership and published material. AAO found membership requirement unmet and published material evidence insufficient, and concluded overall evidence does not demonstrate sustained national or international acclaim required for extraordinary ability.
0 of 3 criteria metRead → - EB-1ALife sciences and medicine2010Dismissed
Postdoctoral researcher in sciences claimed extraordinary ability and submitted evidence for three regulatory criteria. AAO found no criterion met: awards lacked national or international recognition, membership did not require outstanding achievement, and published material failed regulatory requirements. Overall achievements insufficient for top-tier recognition.
0 of 4 criteria metRead → - EB-1ALife sciences and medicine2009Dismissed
Scientist seeking extraordinary ability in sciences lacked advanced degrees and established modest credentials below highest field level. Self-published work, limited judging experience at university, and unsubstantiated membership claims failed to demonstrate sustained acclaim required.
0 of 5 criteria metRead →
