Postdoctoral researcher in sciences claimed extraordinary ability under awards, membership, and published material criteria. AAO found petitioner met one criterion (membership in Sigma Xi and ASBMB) but failed to meet required threshold of at least three criteria. Evidence showed postdoctoral talent but insufficient to demonstrate sustained national or international acclaim at very top of field.

Biomedical researcher in sciences claimed extraordinary ability based on grants, memberships, contributions, and publications. AAO affirmed denial despite finding two criteria met, holding that meeting multiple criteria alone does not establish sustained national or international acclaim required for top of field.

An academic researcher sought extraordinary ability status. The AAO found his career development award reflected only institutional recognition, his professional membership did not require outstanding achievement, and his evidence failed to demonstrate sustained national or international acclaim.

Postdoctoral researcher in biomedical science seeking EB-1A extraordinary ability. Met judging and scholarly articles criteria but failed original contributions criterion. AAO dismissed appeal, finding insufficient evidence that research impact rises to major significance level required for extraordinary ability classification.