Tucker F. Mackie

Fred Karlinsky is a Shareholder and Chair of Greenberg Traurig’s Global Insurance Regulatory and Transactions Practice Group. Fred has over 30 years of experience representing the interests of insurers, reinsurers, and a wide variety of other insurance-related entities. He is a recognized authority on national insurance regulatory and compliance issues, has taken a leadership position in many insurance trade organizations, and has been listed in The Best Lawyers in America , Super Lawye...

Robert Volpe is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law and Real Estate Law. Robert, who practices law in Tallahassee, Florida, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert is held by other top lawyers in the same geographic and legal practice area.

With over 20 years of litigation and trial experience, Phillip Howell provides clients with early, accurate case assessments, always focused on trial outcomes and mediation strategy. He practices in commercial and insurance litigation with an emphasis on first-party insurance, maritime, construction defect, and professional negligence defense. A licensed Florida CPA, Phillip uses his accounting background to quickly analyze expert findings and financial issues. He also handles complex transac...

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

Mohammad “Mo” Jazil is a partner with Holtzman Vogel. His broad litigation practice includes state and federal constitutional cases, white-collar criminal matters, government investigations, election disputes, Clean Water Act and Clean Air Act rulemaking and enforcement cases, federal telecommunications matters, Everglades restoration, takings cases, pricing disputes, and general civil appeals. He has served as first chair in federal and state court trials; and briefed and argued ...

David C. Ashburn represents a diverse array of clients in their dealings with numerous state and federal regulatory agencies. David’s understanding of governmental regulatory processes has also enabled him to provide counsel to buyers and sellers of health care related businesses, and to lenders and private equity groups that finance those transactions. The many types of health care, managed care and insurance related clients David has represented include the following: Ambulatory surge...

C. David Fonvielle III is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. C. David, who practices law in Tallahassee, Florida, has been recognized since 2001. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which C. David is held by other top lawyers in the same geographic and legal practice area.

Board Certified by The Florida Bar in Health Law, Martin Dix focuses his practice primarily on pharmacy and drug distribution law. His clients encompass nearly all aspects of the legal drug delivery system, including pharmacies, pharmacists, and pharmacy benefit managers; drug wholesalers; drug and dietary supplement manufacturers; retail medical oxygen dealers; and compressed medical gases wholesalers. He has also represented a variety of other health care providers and entities, such as phy...

Sonya Penley represents clients in the health care sector with respect to corporate, regulatory, administrative and governmental issues. Her diverse clients include long-term care providers, physician group practices, assisted living facilities, hospitals, hospices, home health agencies, DME suppliers, clinical laboratories, pharmaceutical manufacturers and wholesalers and ambulatory surgery centers (ASCs). She has particular experience with health facility acquisitions, mergers and other cha...

Michael J. Cherniga is Co-Chair of the firm's Health & FDA Business Practice. On a regional and national basis, Mike's practice involves representation of a diverse client base consisting of health care organizations (and clients which support the business of health care), both for-profit and not-for-profit. He also has substantial experience serving health care professionals and allied health care personnel who serve or support those organizations. The types of clients involved in the bu...