305-992-4711

Pat Diaz & Associates, Inc

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Professional, Competent and Expedient Investigations

Pat Diaz & Associates Inc. is a Florida licensed private investigative agency providing the insurance companies, law industry, corporate industry and private citizens our professional investigative services from Palm Beach to Key West, Florida. We also are called upon for expert witness testimony nationwide and in Federal Courts. Pat Diaz,C.F.E, is a Certified Fraud Examiner.

Legal Support and Documentation

Our top-rated agency provides the proper reports, investigations and surveillance services from our experienced investigators and personnel to enhance your legal case. We know how to provide the proper evidence for clients and courts cases after decades of excellent public service in the legal and private sectors.

Under the direction of Pat Diaz, CFE, our investigative team is backed by more than three decades of superlative detective work.


We are also called upon for expert witness testimony nationwide in Federal, DHS Courts, and State Court. After a 34-year police career, Pat has also been deemed an expert witness in Homicide Investigations and DHS Deportation Hearings in the Federal Court system. Pat Diaz & Associates Inc. has the most experienced investigators with Medicare Fraud investigation in South Florida.


Our agency remains on the top of the investigative competitive field since we employ experienced prior law enforcement as well as experienced licensed investigators. Our rule of operations is to provide professional services to our clients. All client cases are personal for us and so we handle them with the utmost integrity, respect and discreet confidentiality.

Our Mission

Our mission is to solve people's problems, be it personal or business.We reunite people with lost loved ones and we try to help our clients in their most difficult situations. When the police are unable to solve an investigation, we can help the client who has been victimized. From domestic problems to business fraud to international cases, we step into the victim's shoes and go the extra mile until the job gets done right! We are a company that has proven capability to handle complex investigative assignments. We are proudly licensed (Agency License A1100032) and insured for extreme discretion and effectiveness.