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About us

A lawyer who serves you personally

A law firm working in labor law, defense in enforcement proceedings and auctions, tax law, bank debt and real estate. Online service throughout Brazil and in person in Foz do Iguaçu.

Dr. Jin (Hyon Jin Choi) reviewing a case folder at the office

Foundation

Jin Advocacia: committed to your rights

Founded by lawyer Hyon Jin Choi (OAB/PR 44.695, his registration with the Brazilian Bar Association), the law firm has worked since 2008 representing workers, people facing debt collection or enforcement proceedings in court, taxpayers and people with bank debt, throughout Brazil. Service is in Portuguese and Spanish, which includes Brazilians who live in Paraguay or another country and have a matter in Brazil.

Practice from first-instance courts up to the STJ (Brazil's Superior Court of Justice) in labor law, defense in enforcement proceedings and auctions, tax law, bank debt and real estate

Online service throughout Brazil and in person in Foz do Iguaçu

Fees and the options for your case explained before engagement

Our service

What you can expect

Three commitments about how your case is handled

Service

Personal attention in every case

Your case is reviewed and handled by Dr. Jin himself.

Dr. Jin (Hyon Jin Choi) explaining a document to a client, face to face at the office desk

Clarity

Terms explained in the same sentence

Dr. Jin explains the law and the calculations in plain language and cites the law whenever he states a deadline. In bank debt cases, he redoes the math to check for abusive interest and clauses.

Open law book with bookmarks and highlighted passages, glasses and coffee on a study desk

Honesty

The truth about your case before you hire

Dr. Jin does not take cases without a legal basis or without an economic benefit, and he tells you so before any engagement.

Closed case folder on top of a file box, with shelves of folders in the background

Numbers

The career in numbers

A lawyer since 2008, practicing up to the STJ (Brazil's Superior Court of Justice)

Shelf of case folders from different years, from the oldest to the newest

9

Practice areas

STJ

Practice up to the STJ

OAB

PR 44.695

Next steps

Explore our practice areas or book a consultation