Dan P. Heller

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...

Jason Vaupen focuses his practice on complex commercial real estate transactions, including the acquisition, disposition, development, financing, and leasing of properties nationwide. He represents some of the nation’s largest and most sophisticated private equity funds, developers, operators and family offices in their retail, multi-family, hotel, office, industrial, and self-storage deals. Additionally, he specializes in representing fund partners, investors and sponsors in real estat...

Richard P. Puttré is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Richard P. practices law in Miami, Florida Best Lawyers has recognized Richard P. Puttré since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Richard P. Puttré is held by other lawyers.

John B. Hutton III is a lawyer recognized by Best Lawyers in the practice areas of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law, Commercial Litigation and Litigation - Bankruptcy. John B. practices law in Miami, Florida Best Lawyers has recognized John B. Hutton III since 2009. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Joh...

Partner Tom Robertson is deeply experienced in many facets of land use and environmental litigation, having served as an attorney with the Miami-Dade County Attorney’s office for 30 years. While there, he practiced in the areas of Environmental Law, Zoning, Real Estate Finance and Liens, Personal Injury, Contracts, and general governmental law. In each of these areas, he was active in litigation including many jury and non-jury trials. He was the general counsel to the Solid Waste Depar...

Sherril M. Colombo is a lawyer recognized by Best Lawyers in the practice area of Litigation - Labor and Employment. Sherril M. practices law in Miami, Florida Best Lawyers has recognized Sherril M. Colombo since 2010. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Sherril M. Colombo is held by other lawyers.

Marina Olman-Pal is a Co-Chair of the firm’s Financial Regulatory & Compliance Practice. She advises foreign and U.S. financial institutions on a broad range of regulatory matters including licensing, acquisitions, divestitures, compliance with Bank Secrecy Act (BSA)/anti-money laundering (AML) laws and regulations, and compliance with Office of Foreign Assets Control (OFAC) sanctions programs. Marina counsels a wide range of companies in the financial services sector including, dom...

Shareholder, Registered Patent Attorney Nationally recognized as one of Florida’s go-to intellectual property litigation specialists, Robert Thornburg has developed a reputation over the last 15 years in bet-your-business patent, copyright, trademark, trade secret and technology focused litigations on behalf of both international and Florida based businesses. Registered to practice before the United States Patent & Trademark Office, Robert is a Miami Patent Attorney who has filed so...

Founding Member Alan Kluger is a powerhouse trial attorney who advocates for his clients at all stages of the litigation process. Alan is a veteran courtroom lawyer who represents some of the nation’s largest businesses and most prominent individuals in their most challenging and complex cases. Many of his clients come to him after first facing him as an adversary and determining that Alan’s tough, no-nonsense litigation tactics, and creative, out-of-the-box thinking is what they ...

Jesse Roisin is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Jesse practices law in Miami, Florida Best Lawyers has recognized Jesse Roisin since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jesse Roisin is held by other lawyers.