Gunster, one of Florida’s oldest and largest full-service business law firms, is pleased to announce it has promoted Cassidy Bergstrom, Madison E.M. Gardiner and Andrew J. Wieseneck to the position of shareholder, and Joshua A. Levine to of counsel attorney.

“These attorneys, through their hard work and dedication, are recognized for helping to advance the firm’s stellar reputation as Florida’s law firm for business,” stated Bill Perry, managing shareholder of Gunster.

Gunster attorney Cassidy Bergstrom

Cassidy Bergstrom | Real Property | Jacksonville

Cassidy represents clients in a variety of matters, with a focus on real property transactions. She earned her B.S. in Business Administration from University of Florida Warrington College of Business and her J.D. from University of Florida Levin College of Law.

Gunster attorney Madison E. M. Gardiner

Madison E.M. Gardiner | Real Property | Tampa Downtown

Madison represents borrowers, lenders, buyers, sellers and developers in all aspects of commercial real estate transactions. Within her multi-family affordable housing practice, Madison has worked with HUD and housing agencies in over a dozen states. She earned her B.A from Randolph University and her J.D. from Stetson University College of Law.

Gunster attorney Andrew Wieseneck

Andrew J. Wieseneck | Private Wealth Services | West Palm Beach

Andrew assists clients with the establishment of estate plans, including the creation of wills, revocable trusts and power of attorney documents. He earned his B.S. in Business Administration from University of Florida Warrington College of Business, his J.D. from Nova Southeastern University and his LL.M. from New York University School of Law.

Gunster attorney Josh Levine

Joshua A. Levine | Business Litigation | Miami

Joshua represents clients in federal and state courts and before arbitration panels.  He earned his J.D. from University of Miami, his M.A. in Education from Touro University International and completed his undergraduate work at the Rabbinical Seminary of America.

After welcoming nearly 50 attorneys in 2022 while completing two mergers and further broadening its capabilities to 13 offices across the state, Gunster continues its statewide and state wise strategic expansion.


About Gunster

Gunster, Florida’s law firm for business, provides full-service legal counsel to leading organizations and individuals from its 13 offices statewide. Established in 1925, the firm has expanded, diversified and evolved, but always with a singular focus: Florida and its clients’ stake in it. A magnet for business-savvy attorneys who embrace collaboration for the greatest advantage of clients, Gunster’s growth has not been at the expense of personalized service but because of it. The firm serves clients from its offices in Boca Raton, Fort Lauderdale, Jacksonville, Miami, Naples, Orlando, Palm Beach, Stuart, Tallahassee, Tampa Bayshore, Tampa Downtown, Vero Beach, and its headquarters in West Palm Beach. With more than 260 attorneys and consultants, and over 270 committed professional staff, Gunster is ranked among the National Law Journal’s list of the 500 largest law firms and has been recognized as one of the Top 100 Diverse Law Firms by Law360. More information about its practice areas, offices and insider’s view newsletters is available at


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