United States Immigration Services

Online Guide to U.S. Visas, ESTA, Green Cards & More

United States Immigration Services is a major publisher of immigration guides and legal eBooks. Our do-it-yourself immigration guides are designed to assist immigrants in navigating the complicated United States immigration system. We strive to provide the best information about immigration to the United States.


TN NAFTA Work Visa

General Information about TN NAFTA Work Visa: TN NAFTA Work Visas can only be obtained by citizens of Canada and Mexico. A citizen of a NAFTA […]


Work Visa

It is illegal to work in the United States without a visa or permit. This could lead to legal action against the person. Travelers are not allowed […]


B-2 US Visitor Visa Application

Eligibility requirements for Tourist Visa: Tourist visas are usually available to foreign nationals visiting the United States to enjoy leisure or tourism. B-2 Tourist Visas, also […]


R-1 Religious Work Visa

General Information about the Work Visa: Are you looking to travel to the United States, but aren’t sure what visa you will need? There are many […]


Nurse Work Visa

General Information about Registered Nurse Work Visa: In the past 20 years, the Registered Nurse Work Visa classification was changed many times. The Nursing Relief Act […]


H-3 Trainee Work Visa

H-3 Trainee visa General Information: H-3 Temporary Training Visas are issued by the United States to foreign nationals who want to travel to the United […]


B1-B2 Visas

Tourists to the US to visit for business or pleasure and citizens of participating countries in the VWP program do not need to apply for […]


Visa Renewal Guide

Holders of expired B-1 Tourist and B-2 Business visas can’t renew or extend their visas. U.S. Consulates and Embassies do not accept “visa renewal” requests. You must […]