Forensic, General & Medical
Expert Witnesses

Police & Security Expert Witness

David A. Dusenbury & Associates

P.O. Box 90819
Long Beach, California 90809

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David A. Dusenbury & Associates is located in Signal Hill, California and 60847 SW Garrison Drive, Bend, Oregon. We provide honest, ethical, comprehensive analysis of both police and security industry incidents/cases. That analysis is predicated upon broad-based experience, education, and training i


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