Threat Assessments Expert Witnesses

Threat assessments expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on threat assessments. The threat assessments expert witness listings on this page are typically from fields/areas of expertise such as: Premises Liability and Security.

View Full Profile

Don McGray, CPP

Premises Liability/Negligent Security

Next Step Solutions, Inc.

Huntington Beach, California
Premises Liability, Security - Security Guard operations, Crime Foreseeability, Negligent Security, Premises Liability, Security Procedures, Threat Assessments, Security Policies, Security Training, Use of Force, Negligent Supervision, School Security, Guard Force Management, Apartments, Commercial Properties, Security Standards, HOA's, Risk Assessment
Don is the founder of Next Step Solutions, Inc., an independent security management consulting firm established in 2014. He conducts security risk assessments, writes policies and procedures, assists in developing security personnel, and provides assistance in the procurement of security products and services. He also provides expert opinions and testimony for plaintiff and defense cases involving security negligence, inadequate security, and premises liability. Don is board-certified in Security Management, having earned the Certified Protection Professional (CPP) certification through ASIS International in 2015. Don is a current mentor instructor in the annual CPP Review Course, conducted in Los Angeles each year. Don has provided mentoring in the course for the past ten years with a focus on litigation support. Don retired as a Lieutenant Colonel from the US Air Force Reserve after thirty-two (32) years of part-time service, including nine (9) years in the enlisted ranks as a...
View Full Profile

Bruce D. Alpe

Premise Liability Expert - Banking, FBI, Sr. CSO

The Alpe Group

Houston , Texas
Premises Liability, Security - Risk management, Threat Assessments, Security Assessments, Executive Protection, Physical Security, Large Venue Security, Special Event Security Design, Special Event Security Management, Premise Liability, Security Layering, Access Control, luxury Residence Security, Evolv Weapons Detection System, Active Shooter
Bruce David Alpe, MSM, CPP Security & Risk Management Expert | Premises Liability & Litigation Support Overview Security executive with 20+ years of accomplishments in security and crisis management leadership. Awarded the FBI Medal of Excellence for risk mitigation strategies, performance across physical security standards, and transforming the organization. Recognized with the FBI Director’s High-Impact Leadership Award. Master of Security Management (University of Houston) and Certified Protection Professional (CPP). Recognized expert in premises liability, risk mitigation, and security program design. Retained as a security expert in five legal cases—all successfully resolved. Professional presenter on Active Shooter response, physical security, and large venue/special event security assessments and management. The Alpe Group | February 2026 - Present Founder Design and implement tailored security solutions protecting what matters most to clients staying ahead of evolving t...