MAR282024_02B2203Decided 2024-03-28I-140

An immunology researcher's EB-1A petition was remanded after the AAO found she met a third evidentiary criterion…

Remanded Useful for: appeal strategy
EB-1AField: sciences (immunology)
The outcome

Good news — this case cleared the first bar

The AAO reversed the Director's denial by finding the petitioner met a third criterion (original contributions of major significance), then remanded for a final merits determination which the Director had not yet conducted.

3 / 3 criteria needed Threshold cleared ✓

Next step: a full merits review weighing all the evidence together.

In plain English

The Texas Service Center Director denied this EB-1A petition, finding the petitioner satisfied only two of the required three evidentiary criteria (judging and scholarly articles) but not original contributions of major significance. On appeal, the AAO reversed on the contributions criterion, noting the petitioner's highly cited Cell journal publication and expert letters demonstrated the major significance of her immunology work. The AAO also found a legal error: the Director had improperly applied a national or international acclaim standard at the criterion-assessment stage, when that standard belongs only in the final merits determination. Because the petitioner now meets three criteria but no final merits determination had been conducted, the AAO remanded the case to the Director for that analysis.

What worked & what failed

What worked: High citation rates relative to peers in the immunology field were persuasive. Expert letters providing detailed, field-specific explanations of the contribution's significance supported the criterion. Publication in a prominent journal (Cell) helped establish the work's reach and impact.

What failed: The petitioner did not claim or establish receipt of a major internationally recognized award. Two criteria (awards and one other claimed criterion) were not found met by either the Director or the AAO, though the decision does not detail the reasoning on those.

Takeaway: Expert letters must specifically explain the nature and significance of the contribution to the field—not just praise the petitioner. Petitioners should also be aware that USCIS cannot impose an 'acclaim' standard at the criterion-counting stage; that argument belongs in the final merits step, and pointing out this error on appeal can be effective.

For RFE responses & petition building

Cases like this are frequently used by attorneys when responding to RFEs or building initial petitions. The evidence patterns that worked (or failed) here directly reflect what USCIS officers look for when evaluating EB-1A criteria.

Evidence that moved the needle

  • High citation rates relative to peers in the immunology field were persuasive
  • Expert letters providing detailed, field-specific explanations of the contribution's significance supported the criterion
  • Publication in a prominent journal (Cell) helped establish the work's reach and impact.

Evidence that wasn't enough alone

  • The petitioner did not claim or establish receipt of a major internationally recognized award
  • Two criteria (awards and one other claimed criterion) were not found met by either the Director or the AAO, though the decision does not detail the reasoning on those.
Find more EB-1A cases with similar evidence patterns →
What the evidence showed

Criterion-by-criterion breakdown

Judging the work of others

Met

Director found this criterion met; not disputed on appeal

Original contributions of major significance

Reversed in their favor

AAO reversed Director's denial; found petitioner's work in Cell on immunology was highly cited, provoked widespread commentary, and supported by expert letters attesting to major significance

Authorship of scholarly articles

Met

Director found this criterion met; not disputed on appeal

How the case moved

Completed

I-140 filed

Immunology researcher with published work in Cell journal on immunology topics

Completed

Director — Denied

Initial decision: Denied.

Completed

Appeal to the AAO

Petitioner appealed to the Administrative Appeals Office for de novo review.

2024-03-28

AAO decision — Remanded

The AAO reversed the Director's denial by finding the petitioner met a third criterion (original contributions of major significance), then remanded for a final merits determination which the Director had not yet conducted.

If you're appealing a similar decision, I-290B must be filed within 30 days of personal service of the denial, or 33 days if mailed.

Authorities the office relied on
ChawathePetitioner bears the burden of proof to demonstrate eligibility by a preponderance of the evidence
Christo'sAAO reviews questions de novo
KazarianEstablishes the two-step review framework: first count qualifying criteria, then conduct final merits determination
VisinscaiaSupports the Kazarian two-step analytical framework
RijalSupports the Kazarian two-step analytical framework