The Service Tree lists all services in "branched" groups, starting with the very general and moving to the very specific. Click on the name of any group name to see the sub-groups available within it. Click on a service code to see its details and the providers who offer that service.
Family Based Visas
Taxonomy Code: FT-3600.3300-240
Programs that assist in filing petitions by U.S. citizens or lawful permanent residents who are seeking to obtain immigrant visas for qualified family members. Lawful permanent residents may only petition for their spouses, minor children and unmarried sons and daughters. U.S. citizens may petition for siblings, parents, minor children, married and unmarried sons and daughters and their spouses.