Forensic, General & Medical
Expert Witnesses

Negligent Security Expert Witnesses


David Levenberg

David Levenberg

Florida - Serving: All States

Phone (312) 543-3166
Website www.centersecurityservices.com

Mall/Shopping Center and Retail Security Consultant & Expert Witness

Shopping center security and retail loss prevention consultant for industry and attorneys. Provide expert witness services on cases regarding inadequate security, hiring and training of security personnel, company policy, CCTV equipment, lighting, foreseeability, negligent security and more.

John A. Harris, CPA, CPP, PSP

Atlanta, Georgia

Security Consultant and Premises Liability Expert Witness

Phone (404) 888-0060

The Harris Group (THG) provides premises liability consulting to commercial property owners, managers, and insurers and forensic examinations and expert testimony in litigation for defense and plaintiff counsel regarding security related to third party criminal acts such as assault, homicide,...

The Treadstone Group, Inc.

Denver, North Carolina

Security Litigation Support & I.P. Investigation

Phone (704) 489-8663

As a Certified Protection Professional (CPP) and Physical Security Professional (PSP), Ross Bulla is Board Certified in Security Management and Board Certified in Physical Security. Ross is an expert in counterterrorism, vulnerability assessments, and the physical security of both private sector...






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