Our team
The attorney who handles your case and the paralegal who prepares it — and what each of them does for the people this firm represents.
Our team
One firm, and the people in it.
Olvera Law Office is dedicated to providing knowledgeable, personal, and compassionate immigration support.
Who we help
We help individuals and families navigate U.S. immigration law with clear guidance and personalized attention.
What we handle
Our team handles family-based and employment-based immigration, visas, green cards, citizenship, humanitarian cases, removal defense, waivers and appeals. Schedule a consultation to talk through your own situation.
Our people
Meet the team.
Each profile sets out what that person does on a case and the experience behind it.

Owner, Founder and Attorney
Mosiah Olvera
He has been on the other side of this process.
Mosiah Olvera came to the United States from Mexico as a toddler and went through DACA, a green card and citizenship himself. Clients work with the attorney handling their case, in English or in Spanish, from the first consultation to the decision.
- Admitted to the Oklahoma Bar and in good standing — immigration is federal practice, so he represents clients in all fifty states.
- Member of the American Immigration Lawyers Association, appearing before USCIS, the immigration courts and the Board of Immigration Appeals.

Immigration Paralegal
Josué M. Rosales
A consular background, brought to the preparation of your case.
Josué supports the preparation and coordination of family-based, employment-based, humanitarian, consular processing, adjustment of status, waiver and removal defense matters — case analysis, immigration forms, supporting evidence, declarations and client communication.
- Served nearly seven years with the U.S. Department of State, including as a Supervisory Visa Assistant at the U.S. Embassy in San Salvador.
- Recognized with Mission Honor Awards and a Consular Affairs Leadership Award for work adopted by more than fifteen U.S. embassies and consulates.
Book a Consultation
Start with a consultation.
Tell us what you are trying to accomplish, and this firm will tell you which options are actually open to you.