California Law Enforcement Expert Witnesses

California Law & Legal Expert Witness Listings

You may limit your search for Law Enforcement expert witnesses to a specific area by selecting a state from the drop down box.

Select Location:

Expert Witnesses

List Your Qualifications by Clicking Here

Featured Experts
Robert R. Pusins (Police Practices and Procedures Experts)

Robert R. Pusins (Police Practices and Procedures Experts)

Robert Pusins is a retired (2018) law enforcement professional with over 35 years of progressive law enforcement experience including over 30 years of service with the Fort Lauderdale Police Department (FL) and 5 years of service with the Broward Sheriff's... Learn More ›

Philip P. Hayden, Ed.D. (Philip Hayden & Associates)

Philip P. Hayden, Ed.D. (Philip Hayden & Associates)

Dr. Hayden, a retired Supervisory Special Agent of the FBI, is a court-certified expert witness in the areas of Use of Force, Tactical Training, and Mental Mindset during high-risk situations. In the Police Use of Force/Special Tactics expert witness... Learn More ›

Mr. Ronald G Janota (Expert Witness)

Mr. Ronald G Janota (Expert Witness)

Retired Lieutenant Colonel, from the Illinois State Police, Ronald Janota, has over 28 years of progressive law enforcement experience. He has written, drafted and staffed policies for one of the leading law enforcement agencies in the country. His... Learn More ›

Richard Lichten (Lt. Ret.) (Police and Jail Procedures, Inc.)

Richard Lichten (Lt. Ret.) (Police and Jail Procedures, Inc.)

Richard Lichten (Lt. Retired) has thirty years of expertise in police and jail procedures and tactics. He has provided expert testimony in Federal and Superior Courts in a number of states in: - Police and jail practices - Use of force (lethal + less... Learn More ›

Adam Bercovici (Titan National, Investigations and Expert Consulting-CA PI 188557)

Adam Bercovici (Titan National, Investigations and Expert Consulting-CA PI 188557)

I am a retired LAPD Lieutenant with thirty years of Law Enforcement experience. I am also a former owner and CEO of a major security company in Southern California. Currently, I am available for police defense, security operations-premise liability,... Learn More ›
Park Dietz (Park Dietz & Associates, Inc.)

Park Dietz (Park Dietz & Associates, Inc.)

Location: California
Areas of Expertise: PD&A offers forensic experts in a wide range of disciplines based in medicine, psychology, nursing, social work, law enforcement, security, and laboratory forensic science. The disciplines we cover have...
Scott A. DeFoe (On-Scene Consulting Group, LLC)

Scott A. DeFoe (On-Scene Consulting Group, LLC)

Location: California
Areas of Expertise: Retired Sergeant II+1 Los Angeles Police Department Special Weapons and Tactics(SWAT). Worked numerous assignments over the past 29 years to include: SWAT, K9, Vice, Narcotics, Jail Operations, Internal...
Apogee Consulting

Apogee Consulting

Location: California
Areas of Expertise: Marc Evans is a 25-year veteran lieutenant with the Los Angeles Police Department, who is a nationally recognized expert in human trafficking, pimping, pandering, and prostitution related crimes. Marc...
Ron Martinelli (Martinelli & Associates: Justice & Forensic Consultants, Inc.)

Ron Martinelli (Martinelli & Associates: Justice & Forensic Consultants, Inc.)

Location: California
Areas of Expertise: Referred to by respected and experienced law enforcement and security civil and criminal attorneys as “The expert’s expert.” Representing agency defense and concerned plaintiff and criminal defense attorneys...
Mark Withrow, CFLC, CHPP, CFC, FABFE, CMI, FACFEI (Golden Gate Security Consulting)

Mark Withrow, CFLC, CHPP, CFC, FABFE, CMI, FACFEI (Golden Gate Security Consulting)

Location: California
Areas of Expertise: -Nationally certified Forensic Consultant and Medical Investigator -Nationally published author, lecturer, and instructor -Workplace Violence Intervention/Hostile Terminations -Violent Threat...
Lisa Boesky (Suicide in Corrections & Treatment Facilities)

Lisa Boesky (Suicide in Corrections & Treatment Facilities)

Location: California
Areas of Expertise: Dr. Lisa Boesky is a national thought leader on Suicide within Correctional, Substance Abuse, and Mental Health Treatment facilities. She is a Licensed Clinical Psychologist who has spent over two decades...
Salma S. Khan, M.D. (Salma S. Khan, M.D.)

Salma S. Khan, M.D. (Salma S. Khan, M.D.)

Location: California
Areas of Expertise: I graduated from the Stanford University psychiatry program in 1998. I have been board certified in psychiatry since 2000. I have subspecialty certification in consultation liaison psychiatry (inpatient...
Michael P Gervais (Silent Warrior Investigations(R))

Michael P Gervais (Silent Warrior Investigations(R))

Location: California
Areas of Expertise: Silent Warrior Investigations® is a licensed and insured private investigation business located in Southern California. Our military and law enforcement trained investigator have the knowledge and training...
Robert A. Gardner, CPP

Robert A. Gardner, CPP

Location: Multiple Locations
Areas of Expertise: "Expert Professional Not Professional Expert" - I am a Board Certified security professional with multi-state security consultant, private patrol and private investigator "Qualified Manager" licenses....
ForensisGroup, Inc. (The Expert of Experts)

ForensisGroup, Inc. (The Expert of Experts)

Location: Multiple Locations
Areas of Expertise: For over 20 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Experts...
Consolidated Consultants

Consolidated Consultants

Location: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full,...
Stan Kephart (Kephart Consulting, LLC)

Stan Kephart (Kephart Consulting, LLC)

Location: Multiple Locations
Areas of Expertise: Unrivaled qualifications in Police and Security Best Practices. Olympic Games Security Administrator, Retired Police Chief, Probation Chief, & Concert Public Safety Director. Qualified in Large Public...
Donald J. Decker, CPP (Robson Forensic Inc.)

Donald J. Decker, CPP (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: Police Practices & Procedures, Premises Security Expert Don is a trained and experienced police and security professional with more than 34 years of experience. His comprehensive expertise comes from...