John Closterides

With over 30 years of experience in the insurance industry, John Closterides is a seasoned professional dedicated to providing comprehensive risk management solutions for businesses and families across Florida. Before founding First Florida Insurance LLC, John successfully owned and operated a $7 million premium Allstate agency in Illinois, consistently ranking among the top-performing agents nationwide.

As Managing Partner, John specializes in commercial insurance solutions, helping business owners secure tailored coverage for general liability, property, business auto, workers’ compensation, and more. His extensive industry knowledge and access to 200+ top-rated insurance carriers allow him to find the best policies at the most competitive rates.

Beyond insurance, John is deeply involved in the Ponte Vedra and Nocatee community, building long-term relationships with local businesses and homeowners. He is also dedicated to his Catholic faith, married to Mayra, and a proud father of four children. In his free time, he enjoys playing high-level pickleball, boating, and engaging in community events. His client-first approach and commitment to excellence make him a trusted advisor for all insurance needs.