Firearms Expert Witnesses in Arizona

This expert is a retired police officer and owner of a police training and consulting firm. He holds a Bachelor of Science in Criminal Justice Management, a Masters of Science in Psychology and is completing a doctoral degree in Performance Psychology. He is a Certified Criminal Investigator with the American College of Forensic Examiners Institute and a Force Science Certified Analyst with the Force Science Institute He currently teaches the application of Human Factors science to a police officer's use of force (Attention, Perception, Response Time, Decision Making, and Memory). He is also an Adjunct Professor of Criminal Justice, a Police Academy Instructor, and a Force Options Simulator Instructor at a large regional training center. His policing experience includes positions in; SWAT, Field Training, Gangs, Narcotics, Supervision Media Relations, and Use of Force Training.

This highly qualified expert in biomechanics has over 20 years of professional experience in areas such as use of force, bulletproof vests, sports, and many more. She received her BS in nursing from Nazareth College, her MS in bioengineering from the University of Michigan and her MS in mechanical engineering from Wayne State University. This expert then went on to complete her PhD in biomedical engineering from Wayne State University. She is a member of various professional organizations, including the American Institute for Medical and Biological Engineering, the American Society of Mechanical Engineering, and the American Society of Engineering Education. She has published over 30 journal articles, three books, and has given nearly 60 presentations on topics in biomechanical and biomedical engineering. Formerly, she has held roles as an associate professor and full-time faculty member in biomedical engineering at Wayne State University. Additionally, she was a television producer for ESPN. Currently, this expert serves as a professor of biomechanics at a prominent CA medical school.

This highly-qualified expert has nearly 40 years of experience in law enforcement and security operations. He is a licensed private investigator and has extensive experience in law enforcement best practices, security guard operations, use of force, premise liability, complex criminal investigations, homicide investigations, and K9 handling. He earned his BA from Claremont McKenna College before beginning his 30-year career with the LAPD. This expert started as a police officer I and rose in the ranks to eventually retire as a lieutenant II, officer-in-charge. Over the course of his career with the LAPD, he worked in several divisions, including the metropolitan division as a K9 handler, the burglary-auto theft division, major crimes division, and the robbery-homicide division. Upon retiring from the LAPD, this expert served as the CEO of Critical Solutions Protective Services Group for 7 years. Currently, this expert is the CEO and senior investigator of a private investigations consulting firm in California.

This highly-qualified expert has twenty years of experience specializing in law enforcement investigations with particular expertise in sexual assault, threat assessment, and management. She is certified in forensic sciences, as a defensive tactic and use of force instructor, and as a threat assessment professional. This expert is active in her field with memberships to the Association of Threat Assessment Professionals, Alliance for Hope, California Homicide Investigators Association, and California Sexual Assault Investigators Association. She has given multiple presentations in her field, has received multiple awards, and has trained thousands of individuals throughout the country in domestic violence, sexual assault, child abuse, etc. Formerly, she served as an investigator for multiple entities and most recently served as a master investigator for the Violence Against Women's Act and the Ben Clark Training Center at Riverside County Sheriff. Currently, she serves as CEO of a sexual assault and domestic violence consultancy, the CEO of a trauma and survivor nonprofit, and as an investigator of persons crimes for a county sheriff, all located in California.

This expert has 17 years experience in demonstrative evidence consulting, specializing in crime and shooting scene reconstruction. His reconstruction creation and design of forensic animations includes but is not limited to 3D modeling, illustration, Medical and Surgical Animation, Demonstrative Evidence Creation, Design and Consulting. Cases using such reconstruction platforms include homicides, officer involved shooting scenarios, human anatomy, surgical and disease demonstrations with mechanism of injury and/or death. His firm has been the exclusive provider of demonstrative evidence for the City of Cleveland Police Department and Department of Law since 1998. He is also a consultant to CBS New's 48 Hours. He has both an office in OH and CA.

This expert is a Criminal Justice consultant and expert witness for private and government attorneys on criminal and civil matters. He is qualified as an expert witness in federal and state courts on police procedures, tactics, firearms, and the use of force. This expert can provide formal written declarations in federal and state criminal and civil proceedings as law enforcement subject matter expert and is has also qualified several times as an expert in federal court in the Central District of California on drug investigations while an active special agent for DEA. .