A physical therapist with advanced degree seeks NIW for employment in functional dermatology and orthopedics. AAO affirmed denial because the proposed endeavor lacks national importance; it benefits patients only, not the physical therapy field or healthcare industry broadly, despite being a meritorious undertaking.

A physical therapist with advanced degree sought EB-2 NIW to establish a home health care company in Florida. The AAO dismissed because the proposed endeavor lacked national importance despite industry labor shortage; mere field shortages cannot establish national significance.

A nurse assistant sought EB-2 national interest waiver. The AAO affirmed denial, concluding the proposed endeavor lacked national importance. While the healthcare field is important, the applicant's specific endeavor—working as a single nurse assistant—does not meet the required prospective national impact standard.

Healthcare entrepreneur proposed establishing a company offering professional training courses. AAO dismissed because the petitioner failed to demonstrate national importance; proposed business benefits and job projections were insufficient, and lack of evidence that impact extends beyond client services to affect the field broadly.