Find an Expert Witness

Forensic, General & Medical
Expert Witnesses

Police & Security Expert Witness

David A. Dusenbury & Associates

P.O. Box 90819
Long Beach, California 90809

► Contact Expert Witnesses for These Areas of Expertise

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 in both fields.

David A. Dusenbury, is a retired Deputy Chief of Police from the Long Beach, California Police Department, with more than 30 years of municipal law enforcement experience and 7 years "contract security" industry.


Areas of Expertise



Find an Expert Witness