areas of expert opinion
Physical Security Standard of Care
Forensic evaluation of premises liability, negligent security, and foreseeability of crime using the IAPSC Forensic Methodology.
Crime Prevention Through Environmental Design (CPTED)
Assessment of Natural Surveillance, Territorial Reinforcement, and environmental design deficiencies in commercial and public assembly occupancies.
Access Control & Alarm Systems
Evaluation of electronic security infrastructure, detection systems, and physical access control protocols, including high-security government-grade intrusion detection systems.
Organizational Negligence
Evaluation of security training, supervisory protocols, guard force deployment, post orders, and security management program adequacy.
Crime Foreseeability
Analysis of actual and inherent threats, calls for service, crime index data, and CAP Index assessments to establish constructive and actual notice.
Premises Liability
Negligent security, site audits, security vulnerability assessments, and evaluation of landlord and tenant duty of care.
Workplace Violence Prevention & Intervention (WVPI)
Behavioral threat recognition, pre-incident indicator analysis, and threat management program evaluation.
Florida Statute 768.0706 & HB 837 Compliance
Evaluation of multifamily and commercial property security standards under Florida's specific statutory framework.
Maritime Security
MTSA and ISPS Code compliance for port facilities and vessel operations.
Emergency Management & Incident Command Systems (ICS)
Risk mitigation, emergency response planning, and incident command protocols for high-consequence security events.
Forensic Methodology
IAPSC Forensic Methodology — Court Accepted Framework
All forensic opinions are developed in strict accordance with the IAPSC Forensic Methodology (Rev. January 2025) — a consensus-based, peer-reviewed framework that has been reviewed and accepted by multiple Federal District Courts throughout the United States.
The Five Phases:
Phase 1: Evidence Review & Synchronization.
Phase 2: Security Risk Assessment.
Phase 3: Threat Assessment.
Phase 4: Vulnerability Assessment & Security Survey.
Phase 5: Analysis & Opinions — culminating in a comprehensive, evidence-based written report to a reasonable degree of professional security certainty.
Objectivity & Impartiality
All forensic opinions are grounded solely in the evidence and the established Standard of Care. Mr. Nagele accepts retention by both plaintiff and defense counsel. His commitment to professional objectivity ensures that testimony remains credible, unbiased, and defensible under the most rigorous cross-examination.
Cases & Jurisdictions
Mr. Nagele has been retained in civil litigation matters in the Eleventh Judicial Circuit, Miami-Dade County, Florida. He is available for retention in state and federal matters nationwide. Complete case history and testimony list available upon request.
Available For:
Expert report authoring, site inspections, deposition testimony, trial testimony, and case consulting for both plaintiff and defense counsel in state and federal matters.
Contact for Retention:
Mr. Robin C. Nagele, M.A. | Nagele Security Advisors, LLC | SDVOSB Robin@NageleSecurityAdvisors.com | 727-307-4757 | Initial 30-minute consultation at no charge.