




VISITOR VISAS:
B1: Visitor for business
B2: Visitor for pleasure
TEMPORARY WORKERS:
H1B: Alien in a specialty occupation (professional)
H1C: Registered Nurse
H2A: Temporary agricultural workers
H2B: Nonagriculatural temporary worker
H3: Trainee
L: Intercompany transferees
O: Extraordinary ability or achievement in arts,
business, or science
STUDENTS:
F-1: Academic student
M-1: Vocational or other nonacademic student
... more
IMMIGRANT VISAS
Immigrants are those applicants coming to the U.S. on a permanent basis. Immigrant-based visas may result in a “green card.”
EMPLOYMENT-BASED:
Extraordinary Ability Aliens
Extraordinary ability in the sciences, arts, education,
business or athletics... more
Outstanding Professors and Researchers
Professors and researchers who can show recognition
internationally as outstanding... more
Employment-Based Immigrant (Investor)
Available to alien entrepreneurs coming to the U.S.
to engage in a new commercial enterprise...
more
National Interest Exception
Applies to those who have an advanced degree in their
field and which would be in the national interest... more
Labor Certification
Used when a U.S. employer offers a foreign professional a
position on a permanent basis... more
FAMILY-BASED:
Immediate Relative
Important category since visas are always available; there are
three classes of immediate relatives...more
Family preference categories
Not as favorable, since visas are limited and typically there are
quotas and waiting lists...more