Physical therapist assistant sought EB-2 exceptional ability classification and NIW. Director approved exceptional ability; AAO withdrew that finding and found petitioner did not qualify for underlying EB-2 classification due to insufficient evidence of degree equivalency and continuous professional licensure, rendering NIW analysis unnecessary.

Self-petitioner exercise physiologist seeks national interest waiver for proposed work in adaptive physical education, preventive activity, and weight loss services. AAO held proposed endeavor lacked national importance under Dhanasar first prong because it offered no broader implications beyond applicant's services, thus failing NIW eligibility despite substantial merit.

Self-petitioner quality assurance officer sought EB-2 NIW for healthcare quality improvement work in United States. AAO dismissed appeal because proposed endeavor was vague, lacking specific plans or probative evidence of national importance; letters of support did not adequately detail the specific work or its impact on the healthcare field.

Medical device manufacturing entrepreneur with advanced degree sought NIW. Petitioner established qualifying advanced degree status but failed first Dhanasar prong by not demonstrating specific endeavor has national importance. Appeal dismissed without reaching well-positioned or balance prongs.