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Case Studies
Young Brazilian musician with O-1B visa approved. Guitar player
ENGLISH This is Rafael. He is a musician from Sao Paulo, Brazil. He came to the US to study guitar at the Musician’s Institute where he earned the 2015 Joe Bonamassa Torch Bearer Guitar Scholarship. After Rafael finished his degree at Musician’s Institute. he received OPT (one year work permission post studies) and went on...
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P-1 Brazilian Jiu Jitsu Visa athlete los angeles
This is Vagner. He’s a Brazilian Jiu Jitsu athlete from Southern Brazil who trains under the world famous Rubens “Cobrinha” Charles here in Los Angeles, close to our office. Vagner came to us with a complicated visa problem because of another attorney. The past missteps gave us very little time and few options. However, we...
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Another approved asylum case from El Salvador Los Angeles Immigration Attorney
Asylum Approved for El Salvadorian Family This is Brandon, his wife, and his child right after our asylum interview in El Paso, Texas. We didn’t know the outcome of the interview at that point, but we knew we had worked really hard to prepare and that it went well, so we took this picture to...
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About Us

David Telfer is the principal partner at DMT Law Firm | Immigration Lawyers. David has been practicing law since 2008. Mr. Telfer graduated magna cum laude with highest honors from the University of North Carolina with a degree in Romance Languages and from the University of California, Los Angeles (UCLA) School of Law with his Juris Doctorate. At UCLA, Mr. Telfer focused on international law and spent a semester studying law in Florianopolis, Brazil at the Federal University of Santa Catarina. Mr. Telfer has also lived and/or studied in many cities and countries across the globe including Sao Paulo, Brazil; Florianopolis, Brazil; Seville, Spain; and Panama City, Panama.