Building Relationships
Across Borders

The Law Office of Catherine Brown, LLC is a full-service immigration law firm owned by Denver immigration attorney, Catherine O. Brown. Ms. Brown is one of several highly experienced Denver immigration lawyers in Colorado, practicing exclusively in immigration law for 13 years.

We set ourselves apart with our focus on excellent personal service at affordable costs. We understand the demands and frustration our clients experience trying to obtain a green card or defend themselves in immigration court without the help of an experienced green card Denver immigration lawyer. Our immigration practice is national, but many clients prefer to use a green card lawyer in Colorado, so we focus on clients locally. Please review our website to see what services we provide, what our firm is about, and what our clients think of our services.

We focus on business visas, with an emphasis on helping individual employees and Colorado small- to medium-sized firms and organizations. We assist various Colorado employers and employees with H-1B visas, TN (Treaty Nafta) visas, L-1A and B visas for company transferees, E-3 visas for Australians, and then green cards or permanent residence, through Labor Certification or other options. An H-1B attorney in Colorado can particularly be helpful for both Colorado employers or employees. Also, we have worked with many start-ups or those entrepreneurs interested in starting  or investing in business in Colorado to obtain E-1 or E-2 treaty trader/investor visas. An E2 visa Colorado lawyer like Catherine Brown can work with you in person to achieve your goals. Finally, we can provide ongoing legal advice and help establish policies and procedures to handle I-9 compliance for Colorado employers, which has become more complex over the past several years.

We also focus on family visas, and family green card attorney Colorado to help bring a spouse or child to the United States, or if here, to adjust them to permanent residence . We have expertise with adopted children petitions, and fiance (K-1) visas and petitions as well as those trying to bring a family relative living outside of the US to reunite, but we have successfully managed many types of family cases.

We service clients across the United States but focus on clients in Colorado:

Denver/Denver Tech Center Boulder/Longmont/Louisville
Aurora Fort Collins/Loveland/Greeley
Arvada/Lakewood Grand Junction Western Slope
Colorado Springs/Pueblo Westminster/Broomfield
Lafayette/Golden/Superior Vail Valley/Durango

We also represent clients in neighboring states including Wyoming, Utah, New Mexico, Arizona, Nebraska, and South Dakota. In addition, we represent numerous clients around the world in their efforts to obtain visas and waivers through U.S. embassies abroad.

In all instances, our immigration office recognizes the critical nature of accurate legal information, advice, integrity and advocacy on behalf of our clients. Call us today for a consult at 303-322-2117 with a highly experienced immigration lawyer in Colorado.