Surveillance Expert Witnesses

Police & Penal Expert Witness Listings

Consultants and expert witnesses who may provide expert witness testimony regarding surveillance may be found on this page. Experts found here may consult on issues involving closed-circuit television cameras (CCTC), covert listening devices, "bugs," and eavesdropping. Consultants found through these areas of expertise may provide reports regarding electronic surveillance, internet and computer surveillance, and optical surveillance devices. They may also testify on telephone taps, cell phone tracking, surveillance systems, telephone tapping, and video surveillance, as well as related issues.

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

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Expert Witnesses

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Featured Experts
Alan W. Zajic, CPP, CSP (AWZ Consulting)

Alan W. Zajic, CPP, CSP (AWZ Consulting)

Alan W. Zajic is a board certified security and surveillance Forensic Security Consultant with over 35 years of practical experience whose primary expertise is gaming and casino operations and nightclubs throughout the United States. He possesses an unparalleled... Learn More ›
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...
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...
Donna L. Owen (National & International Law Enforcement Consultant)

Donna L. Owen (National & International Law Enforcement Consultant)

Location: Texas
Areas of Expertise: Donna Owen, a former FBI Special Agent for 28 years, now utilizes her training and experience to assist corporations, insurance professionals, and attorneys with investigations, special events security,...
Mr. Ronald G Janota (Expert Witness)

Mr. Ronald G Janota (Expert Witness)

Location: Illinois
Areas of Expertise: 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...
Richard Lichten (Lt. Ret.) (Police and Jail Procedures, Inc.)

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

Location: California
Areas of Expertise: 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...
Roy G Taylor (Taylor Law Enforcement Consulting Group)

Roy G Taylor (Taylor Law Enforcement Consulting Group)

Location: North Carolina
Areas of Expertise: Current Chief of Police with over 39 years of experience in a wide range of federal, state, local and private criminal justice leadership positions. Areas of expertise include: training; use of force...
Joseph A Pollini (Police Expert, Inc.)

Joseph A Pollini (Police Expert, Inc.)

Location: New York
Areas of Expertise: I am a retired Lieutenant Commander of the New York City Police Department, having served for more than 33 years. During my tenure with the NYPD, I have served in the ranks of police officer, detective,...
Herbert Joe, M.A., M.S., J.D., LL.M., B.C.F.E., C.F.C. (YONOVITZ & JOE, L.L.P.)

Herbert Joe, M.A., M.S., J.D., LL.M., B.C.F.E., C.F.C. (YONOVITZ & JOE, L.L.P.)

Location: Texas
Areas of Expertise: Yonovitz & Joe, L.L.P., a registered partnership based in Dallas, Texas, is a team of forensic audio | acoustic | voice | video analysts, experts and consultants with over sixty-two combined years of experience,...
Adam Bercovici (Titan National, Investigations and Consulting)

Adam Bercovici (Titan National, Investigations and Consulting)

Location: California
Areas of Expertise: I am a retired LAPD Lieutenant with thirty years of Law Enforcement experience. Currently I am available for police defense, security operations, criminal investigation analysis, tactical analysis and...
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...
Jeffrey D Zwirn, CPP, CFPS, CFE, FACFEI, CHS-IV, SET, CCI, MBAT, FASI&T, President (IDS Research & Development, Incorporated)

Jeffrey D Zwirn, CPP, CFPS, CFE, FACFEI, CHS-IV, SET, CCI, MBAT, FASI&T, President (IDS Research & Development, Incorporated)

Location: New Jersey
Areas of Expertise: As President of IDS, I am a Master Alarm Technician, Certified Protection Professional (CPP), Board Certified in Security Management, Certified Fire Protection Specialist (CFPS), Certified Fraud Examiner...
Charles P. Stephenson (The Orion Group )

Charles P. Stephenson (The Orion Group )

Location: Kansas
Areas of Expertise: Mr.Stephenson is a former Police Officer, FBI Agent, FBI Police Instructor, FBI - SWAT/Firearms Instructor/Defensive Tactics Instructor, FBI Flight Instructor, FBI National Academy Instructor and Firearm's...
Larry F Stewart (Global Forensic Services, LLC)

Larry F Stewart (Global Forensic Services, LLC)

Location: California
Areas of Expertise: Global Forensic Services, LLC (formerly Stewart Forensic Consultants, LLC) is an independent laboratory and consulting firm providing investigation, forensic and litigation support to individuals, companies...
Lloyd Young, APS, LPI (SECURAC, INC)

Lloyd Young, APS, LPI (SECURAC, INC)

Location: Texas
Areas of Expertise: Mr. Young is an alarm technician currently practicing in the field. He is a Fire Alarm Planning Superintendent (APS), a Licensed Private Investigator (LPI) and an alarm systems expert. In the business...
Stan Kephart (Kephart Consulting, LLC)

Stan Kephart (Kephart Consulting, LLC)

Location: Multiple Locations
Areas of Expertise: Unrivaled qualifications in Police and Security Best Practices as an Olympic Games Security Administrator, Retired Police Chief, Probation Chief, & Concert Public Safety Director. Qualified in Large Public...
Chuck Drago (Drago Professional Consultants)

Chuck Drago (Drago Professional Consultants)

Location: Alaska
Areas of Expertise: Chuck Drago is a former Police Chief and plice instructor who provides consulting and expert witness services for both plaintiff and defense attorneys in a variety of police practices including use of...
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,...
David Levenberg (Mall & Retail Security Expert / Center Security Services, Inc.)

David Levenberg (Mall & Retail Security Expert / Center Security Services, Inc.)

Location: Florida
Areas of Expertise: After 35 years as a corporate security executive in the retail and shopping center industry, Mr. Levenberg now assists attorneys on issues involving mall/shopping center/retail security or loss prevention....
Robert W Sanderson (Audio Video Forensic Lab)

Robert W Sanderson (Audio Video Forensic Lab)

Location: New York
Areas of Expertise: Welcome to the most technologically advanced forensic audio/video lab in the world! Located in NY but serving clients throughout the United States, Canada and the Caribbean we provide audio and video...
David G Aggleton (Aggleton & Associates Inc)

David G Aggleton (Aggleton & Associates Inc)

Location: California
Areas of Expertise: Dave Aggleton, CPP, CSC, has been a non-product affiliated security technology consultant since 1985 and has worked on close to 1000 projects for the design and implementation of security systems to help...
Fred Olivares (FRED OLIVARES, CPA/CFF, PLLC)

Fred Olivares (FRED OLIVARES, CPA/CFF, PLLC)

Location: Texas
Areas of Expertise: For over 26 years, I had the honor and privilege of being a Special Agent of the Federal Bureau of Investigation. I became a SA in 1988 and was assigned to work White Collar Crime in the San Diego Division...