James "Brent" Allen

John assists clients in the areas of environmental law, real estate and land use and zoning law, with an emphasis on litigation. He helps individuals, developers and public entities in all aspects of environmental due diligence, permitting and entitlement. John also assists clients in navigating the complex web of state and federal environmental statutes and regulations, including counseling clients on compliance with the Clean Water Act (CWA), the Resource Conservation and Recovery Act (RCRA...

Sean Mulhall is a Partner in the Jacksonville office. Mr. Mulhall has twenty five years of experience defending clients in civil litigation. He has represented clients in state and federal trial courts throughout the State of Florida during his career, and has handled appeals in Florida and Federal appellate courts. Mr. Mulhall is a member of the Florida Bar, and is admitted to the Supreme Court of the United States, the Eleventh Circuit Court of Appeals, all of Florida’s federal distri...

Colin Thakkar is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Colin, who practices law in Jacksonville, Florida, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Colin is held by other top lawyers in the same geographic and legal practice area.

What makes the Law Offices of Susan E. Mack, P.A. distinctive? Ms. Mack replies that these qualities demonstrate how she practices law and conducts alternative dispute resolution (ADR) proceedings:· Tenacity Commitment to Fairness and Focus on Results, rather than Process. Susan E. Mack is founder and President of her own boutique law firm in Northeast Florida. Following her admission to the Florida Bar in 2015, Ms. Mack joined Adams and Reese LLP, an AmJur 200 firm (2015-2021) and was...

Kevin B. Cook is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships), Commercial Litigation, Commercial Transactions / UCC Law, Litigation - Mergers and Acquisitions and Litigation - Real Estate. Kevin B., who practices law in Ponte Vedra Beach, Florida, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kevin B. is held by other top lawyers...

Cynthia K. Trimmer is a top attorney recognized by Best Lawyers in the practice area(s) of Government Relations Practice, Land Use and Zoning Law, Litigation - Land Use and Zoning and Real Estate Law. Cynthia K., who practices law in Jacksonville, Florida, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Cynthia K. is held by other top lawyers in the same geographic and legal practice area.

E.K. Cottrell practices in the area of complex commercial litigation. Some of his representative areas of practice include defense of class actions on behalf of insurers, business entities, and management for alleged improper market conduct or business practices, and fiduciary obligations; representation of insurers and reinsurers in coverage and regulatory compliance matters; and other general business litigation. E.K. has litigated class actions and other complex commercial litigation matte...

David J. Hull is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law and Trusts and Estates. David J., who practices law in Jacksonville, Florida, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David J. is held by other top lawyers in the same geographic and legal practice area.

Kathleen Crowley is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Kathleen, who practices law in Jacksonville, Florida, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kathleen is held by other top lawyers in the same geographic and legal practice area.

As a native Floridian and an attorney in Florida for over 20 years, I am passionate about helping clients with their business and real property legal needs. I hold the distinction of being a Florida Bar Board Certified Condominium and Planned Development Lawyer and am AV Preeminent Rated by Martindale Hubbell. Since 2021, I have been recognized as one of Florida's and Northeast Florida's Best Lawyers in Real Estate and was honored as a Legal Elite in 2016. I am the shareholder responsible for...