María Castellanos

Cassandra S. Nelson is a shareholder at Nelson & Nelson, P.A., a trusts and estates law firm in North Miami Beach, Florida. Cassandra specializes in estate planning, asset protection, tax law, special needs trusts, guardianships, and probate administration. She holds a B.A. from the University of Miami and a J.D. from Emory University School of Law. She is currently pursuing an Executive LLM in Taxation at New York University. Cassandra has been acknowledged as a future leader in the lega...

Ira N. Rosner has nearly three decades of experience helping entrepreneurs and corporate management teams create, fund, manage, grow and capitalize on their businesses. He has worked with a wide array of companies, ranging from start-up ventures to Fortune 100 enterprises, in industries including energy, manufacturing, high tech, life sciences, healthcare, retail, real estate, business outsourcing, telecommunications and insurance.

Alexander C. Clavero is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Leveraged Buyouts and Private Equity Law and Mergers and Acquisitions Law. Alexander C., who practices law in Miami, Florida, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alexander C. is held by other top lawyers in the same geographic and legal practice area.

Brett M. Rosen is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Brett M., who practices law in Miami, Florida, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brett M. is held by other top lawyers in the same geographic and legal practice area.

Frances Guasch De La Guardia is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice and Litigation - Land Use and Zoning. Frances Guasch, who practices law in Miami, Florida, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Frances Guasch is held by other top lawyers in the same geographic and legal practice area.

Jeffrey Foreman is a shareholder in Sperling Kenny Nachwalter, resident in the firm's Miami office. Jeff has spent his entire career practicing complex business litigation and has extensive experience trying both jury and non-jury cases for plaintiffs and defendants in federal and state courts and before arbitration tribunals. Jeff has represented both Fortune 500 companies and small to large businesses in a wide range of complex business disputes, including contract, business tort and shareh...

Isabel C. Diaz is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Isabel C., who practices law in Miami, Florida, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Isabel C. is held by other top lawyers in the same geographic and legal practice area.

David Michael DeMaio is the Managing Shareholder of the Miami Office of Ogletree, Deakins, Nash, Smoak & Stewart, P.C., one of the nation’s largest labor and employment law firms. He represents management in all aspects of labor and employment law and litigation. Prior to joining Ogletree Deakins, Mr. DeMaio had been a founding member of Whelan, DeMaio & Kiszkiel, P.A. He originally came to South Florida in the 1980s as an Assistant United States Attorney in Miami, where he inve...

Jose Nuñez concentrates his practice in the area of U.S. Federal taxes, international and domestic estate planning and corporate matters. He devotes a large part of his practice to the U.S. Federal tax rules applicable to foreign investors with U.S. businesses and investments, and U.S. investors with businesses and investments abroad. Jose is also quite involved in the formation and operation of domestic and foreign business entities like corporations, partnerships and limited liabilit...

Joseph Goldstein is a Land Use and Environmental lawyer with significant experience in representing developers and private property owners in their efforts to protect their property rights or entitlements and in seeking complex development or other governmental approvals and permits. Mr. Goldstein has particular and extensive experience in obtaining approvals of Developments of Regional Impact (DRI), zoning and comprehensive plan amendments. He is privileged to represent clients who comprise ...