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J. Nicholas Castellanos

Of-Counsel Attorney

Nicholas Castellanos is from Stuart, FL, and after receiving his J.D. from the University of Stetson, he continued to study law in Switzerland. in Europe he worked with attorneys in many countries on an array of issues including international class actions and mass-torts, financial claims, products liability, and human rights claims. At the law firm of Harvin & Harvin, LLP, Nicholas represents clients in a variety of issues including estate planning, probate, and commercial litigation. He is fluent in Spanish and speaks conversational Portuguese.

"I use my global legal experience to serve those in my hometown of Stuart, Florida."

Bar Admissions

  • State Bar of Florida


  • J.D. - Stetson University

  • L.L.M. - University of Lausanne, Switzerland

    • International Commercial & Economic Law

  • B.A. - University of Florida

    • Philosophy


  • English

  • Spanish - Fluent

  • Portuguese - Conversational

Practice Areas

  • Estate Planning

  • Probate

  • Commercial Litigation