Civil engineering researcher seeking EB-1A classification for extraordinary ability. Petitioner met three evidentiary criteria: judging, original contributions, and scholarly articles. AAO dismissed appeal because evidence failed to demonstrate sustained national or international acclaim or position among the very top of the field as required for extraordinary ability.

A physician and cardiovascular researcher claiming extraordinary ability in sciences. Petitioner presented awards, editorial work, and leadership positions. AAO found awards too old, editorial role predated filing by a decade, and professional duties were routine for the occupation, failing to demonstrate sustained national or international acclaim.

A scientist in cardiovascular and cerebrovascular diseases claimed extraordinary ability through awards, membership, published material, editorial position, and leadership roles. The AAO found awards too old, insufficient membership documentation, incomplete translations of articles, editorial work too remote in time, and leadership positions routine in the field. Appeal summarily dismissed for lack of specific arguments or evidence.

A mathematics professor self-petitioner sought EB-1A extraordinary ability classification. The AAO affirmed that he satisfied only two criteria: judging and scholarly articles. His original contributions claim failed because citation counts and expert assertions did not demonstrate major significance in mathematics, and he did not reach the three-criterion threshold.