

ABOUT US
Experienced Immigration Law Representation in Missouri, Illinois & Nationwide
At CoxEsq, PC our mission is to help individuals, families, and businesses achieve their own unique American dream. Led by St. Louis immigration attorney David Cox, our firm has built a reputation for excellence in providing top-notch legal immigration services. With over two decades of experience in immigration law, David Cox brings a wealth of knowledge and expertise to every case.
What sets us apart is David Cox’s diverse background in both government service and the private sector, along with his experience as a business executive. This unique perspective allows us to approach your legal issues with a comprehensive understanding of the immigration landscape.
At CoxEsq, PC we prioritize our clients’ needs and provide personalized attention. Our team utilizes our collective experience, teamwork, and professionalism to serve our clients effectively. We are dedicated to guiding you through the complexities of immigration law and helping you achieve your goals.
Trust CoxEsq, PC to be your partner in navigating the immigration process and turning your dreams into reality.
We Are Experienced.
David Cox, an immigration lawyer since 2001, brings a unique perspective to your legal issues with experience in government, private sector, and as a business executive.
We Are Always Connected.
Experience effective client communication with us. Stay connected to David Cox through various channels: text, email, phone, in-person meetings. We’re committed to being accessible and responsive to your needs.
We Are Highly Rated.
Our exceptional reputation and earned trust from clients reflect our commitment to excellence. High ratings and glowing reviews from satisfied Missouri clients speak for our unwavering dedication.
We Are Resourceful.
With 20+ years of experience, David Cox brings a ton of knowledge to immigration law in Missouri. Check out our blog for more valuable guidance in navigating immigration complexities.
Services
Immigration Cases We Handle
While our firm is located in St. Louis, we offer our legal services not only throughout Missouri, but also nationwide. No matter where you are, we are prepared to handle your case. Whether your goal is to reunite with family, advance your career, pursue a top-rate education, or simply enjoy life in the United States, CoxEsq, PC is dedicated to helping you achieve your immigration goals.

Testimonials
What Clients Are Saying About CoxEsq, PC
Blog
Recent Articles

Could Visa and Green Card Holders Be Deported?
Yes, it is possible for Visa holders and even green card holders to be deported from the United States under certain circumstances. While having a visa or green card certainly offers proper legal standing in the U.S., these statuses also come with conditions. Understanding and complying with immigration laws is essential to avoid the serious…

Understanding the 36-Month Green Card Extension for Renewal
A green card serves as physical proof of a person’s permanent resident status in the United States. While Green Cards are valid for ten years, they still need to be renewed to keep the permanent resident’s status and documentation up to date. Recent immigration policy now provides a 36-month extension of a green card’s validity…

What If My Green Card Expires While Waiting for Renewal?
A Green Card is a physical document that serves as proof of your lawful permanent resident status in the United States. While your permanent resident status does not expire, the physical green card itself does. To avoid delays or legal issues, it’s recommended that you know the date of your green card expiration and apply…