Passionate Immigration Lawyers
Fighting For Your American Dream

At American Immigration Law Firm LLP, we are attorneys who are immigrants, too. We understand your struggles and we will strive to make your journey easier. We have helped hundreds of people obtain visas to live and work in America or protect their immigration status to stay in the United States.

Assisting Immigrants And Their Sponsors In California, In The Caribbean And Worldwide

Asylum & Deportation Defense

Business & Employment Immigration

Family-Based Immigration

Asylum & Deportation Defense

Business & Employment Immigration

Family-Based Immigration

Full-Service Immigration Attorneys

We practice in all areas of U.S. immigration law, from employment visas and family-based petitions to deportation proceedings and citizenship. Our clients are individuals and employers in California and around the world who need an experienced and passionate advocate.

Mariano “Mario” F. Hererra, known as Attorney Mario, has a reputation for tackling complicated asylum cases and persuading immigration judges and prosecutors to grant relief. Attorney Juliette Potter also has special experience assisting employers, business investors and highly qualified individuals in Caribbean countries, but we welcome people from all nations and all walks of life.

Juliette A. Potter and Mariano F. Herrera

We Have Walked In Your Shoes

Attorney Mario was a lawyer and notary in El Salvador for many years before immigrating to the United States. He cleaned office buildings to finance his legal studies to practice law in America. In law school, he also met the love of his life, Juliette, who became his wife and law partner. American Immigration Law Firm LLP is devoted to helping others achieve their own version of the American dream.

We know that the U.S. immigration system is complex and intimidating. We know how hard it is to be apart from your loved ones. As immigrants ourselves, we have great empathy for all you have endured. Our mission is to make your immigration process easier, faster and stress-free.

Juliette A. Potter and Mariano F. Herrera

Trusted Immigration Attorneys

In The Words Of Our Clients

“Mariano Herrera is an excellent lawyer and helped us clarify all our doubts, thank you very much.”

– Jeisons Laverde Quimbaya

Meet Our Immigration Team

Mariano F. Herrera

Mariano F. Herrera

Juliette A. Potter

Juliette A. Potter