B-1 Business Visitor or B-2 Tourist (USCIS)

E-1 Treaty Traders and E-2 Treaty Investors (DOS)

H-1B Specialty Occupations (USCIS)

H-2B Workers (USCIS)

I-601 Waivers (USCIS)

J-1 Exchange Visitor (Business Trainees)

K Fiancée Visas (US State Department)

K-3 and K-4 Classification (USCIS)

L-1A and L-1B Intracompany Transferees (USCIS)

O-1 Extraordinary Ability Workers (USCIS)

P-1 and P-2 Artists, Athletes and Entertainers (USCIS)

Q-1 International Cultural Exchange Visitors (USCIS)

R-1 Religious Worker (USCIS)

TN NAFTA Professionals (USCIS)

V Visas (Spouse/Child) of U.S. Permanent Resident (USCIS)