Forensic, General & Medical
Expert Witnesses

Security Expert Witnesses


Sam Malek, Ph.D. - Quandary Peak Research

Sam Malek, Ph.D. - Quandary Peak Research

California

Phone (949) 357-3501
Website https://quandarypeak.com/software-experts/sam-malek/

Computer and Software Expert Witness

Sam Malek is an Associate Professor in the School of Information and Computer Sciences at the University of California at Irvine and a member of the Informatics Department. He has extensive expertise in software engineering, and has worked on software design and architecture, smartphone and mobile applications,...

Richard Lichten, CLS (Lt. Retired) - Police and Jail Procedures

Richard Lichten, CLS (Lt. Retired) - Police and Jail Procedures

California - Serving: All States

Phone (661) 406-7258
Website www.policeandjailprocedures.com

Police and Jail Policies, Procedures, and Tactics Expert Witness

Richard Lichten, CLS (Ret. Lt.) is a Federal and Superior court expert in use of force, police practices, Taser, jail policies, jail medical care. Twenty of his thirty years on the Los Angeles County Sheriff’s Department were in supervisory and command positions. His use of force expert testimony was cited in the May...

Consolidated Consultants Co.

Consolidated Consultants Co.

California - Serving: All States, International

Phone (800) 683-9847
Website https://www.freereferral.com

Free Expert Witness & Medical Expert Witness Referrals Nationwide

Consolidated Consultants, or CCc as it is widely known, is a national referral service for both the expert witness and medical expert fields. We have thousands of expert witnesses, as well as medical experts, in our directory. We are focused on providing complimentary first-rate referrals of expert witnesses and...

Robert R. Pusins & Associates, Inc.

Robert R. Pusins & Associates, Inc.

Florida - Serving: All States

Phone (954) 303-2169
Website https://www.robertpusins.com

Police Practices and Procedures Expert Witness Services

Robert R. Pusins is a retired (2018) law enforcement professional and most recently served as an Executive Director for the Broward Sheriff's Office (FL). He has more than 35 years of progressive law enforcement experience, including over 30 years with the Fort Lauderdale Police Department (FL). He has held the title...

Gregory D. Lee, Inc.

Gregory D. Lee, Inc.

Washington - Serving: All States

Phone (831) 920-7367
Website www.gregorydlee.com

Criminal Justice Consultant & Expert Witness

Gregory D. Lee, criminal justice consultant and expert witness, is a retired Supervisory Special Agent of the Drug Enforcement Administration and the author of three criminal justice textbooks. He provides a wide range of consulting and expert witness services for the legal community, law enforcement agencies, and the...

Michael Panish

Michael Panish

California - Serving: Nationwide and International Service with offices in California, ...

Phone (888) 902-4272
Website https://www.constructionwitness.com

Nationwide & Int'l Construction (All Trades), Door, Automatic Door, & Cabinetry Expert Witness

Mike Panish is an expert witness & consultant, specializing in most construction trades, cabinetry, architectural millwork, woodwork, automatic door systems, doors, door hardware, garage doors, overhead doors, revolving doors. The nation's leading expert witness for automatic door & door injuries. Extensive experience...

Global Forensic Services, LLC

Global Forensic Services, LLC

California - Serving: All States, International

Phone (805) 595-1333
Website www.global4n6.com

Ink Age, Ink Dating, Handwriting, Art Dating & Questioned Document Expert Witness

Global Forensic Services, LLC is a forensic laboratory, as well as a consulting and private investigative team offering more than 35 years of experience and training in a wide range of forensic disciplines and investigative strategies. Experts in ink dating, questioned documents, handwriting, corporate security, crime...

Dr. Henry P. Hambel, PhD,CPP,FACFEI - Hambel Institute

Dr. Henry P. Hambel, PhD,CPP,FACFEI - Hambel Institute

North Carolina - Serving: International

Phone (828) 335-3106

Security Expert Witness Services

Dr. Henry P. Hambel is a Security & Premises Liability Expert, Board Certified in Security Management and Forensic Examination.

FC Expert Witness

FC Expert Witness

Florida - Serving: All states. Nationwide availability.

Phone (845) 220-8284
Website https://fcexpertwitness.com

Hospitality, Hotel/Restaurant, and Tourism Expert Witness

Gary Deel, PhD, JD has 10 years of experience in executive-level positions in the hospitality industry and 10 years of experience teaching hospitality management and law curriculum for some of the nation's top hotel schools.
Dr. Deel holds both a PhD in Hospitality and a JD in Law, so he understands the nuances of...

Michael Levine

Michael Levine

New York - Serving: All States. Michael Levine's services have also been used successfully ...

Phone (845) 687-9642
Website www.policetrialexpert.com

Police Procedures Trial Consultant & Expert Witness

Michael Levine, consultant, nationally recognized as one of America's leading law enforcement procedural experts, with offices in Stone Ridge, NY and New York City, His peer review articles and essays are now among the top .05% of global downloads by researchers and police agencies via Academia.edu. He offers full...

Dr. Eric Cole

Dr. Eric Cole

Virginia - Serving: Worldwide

Phone (877) 732-2624
Website https://securityhaven.com/

Cyber Security Expert Witness

Dr. Eric Cole is a computer and cyber security expert with more than 20 years of hands-on experience. Cases relating to patent infringement, invalidity, and damages; SEC litigation; computer networking and computer science; and cybersecurity.
A seasoned professional with experience in expert reports, deposition and...

Robert Drago - Eye To Eye Police Consultants

Robert Drago - Eye To Eye Police Consultants

Florida - Serving: All States

Phone (561) 200-6316
Website https://www.eyetoeyepolice.com

Police Practices Consultant and Expert Witness - Police and Negotiation Training

Eye to Eye Consultants offers expert witnesses and police consultants in the area of law enforcement and police operations, specializing in best police practices and policies. Our services are available to plaintiffs, defendants and attorneys involved in both criminal and civil litigation. Our goal is to provide...

Michael J. Fagel, PhD., CEM - Aurora Safety

Michael J. Fagel, PhD., CEM - Aurora Safety

Illinois - Serving: All States

Phone (630) 907-2020
Website https://www.aurorasafety.com

Risk Analysis in Safety, Security and Threats Expert Witness

Aurora Safety was founded by Dr. Michael J. Fagel. He has over 30 years of broad based experience in a variety of fields relating to emergency management and business continuity with allied staff to assist in projects. Safety, Risk, Fire, EMS are all represented disciplines. Aurora Safety Services has the ability to...

NYPDTRUTH.COM

NYPDTRUTH.COM

Florida - Serving: All States

Phone (516) 644-0086
Website www.nypdtruth.com

Police Expert Witnesses

Retired NYPD Detectives John J. Baeza and Joseph Guida have conducted over 1,000 criminal investigations and now use that experience in police criminal investigation procedures to assist plaintiff and defense counsel in civil matters and prosecutors and defense attorneys in criminal cases. Investigative review...

ForensisGroup Expert Witness Services

ForensisGroup Expert Witness Services

California - Serving: All States and International Services

Phone (626) 795-5000
Website https://www.forensisgroup.com/

Select Group of Forensic Business, Construction, Engineering, Medical, Scientific Expert Witnesses

For over 25 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. Our success in placing experts in over 10,000 cases begins with our selective screening process. For our own internal...

National School Safety and Security Services

National School Safety and Security Services

Ohio - Serving: All States

Phone (216) 251-3067
Website www.schoolsecurity.org

School Safety, Security and Emergency Preparedness Expert Witness and Litigation Consultant

Ken Trump provides accessible, timely and quality expert services to plaintiff and defense attorneys on preK-12 school safety and security cases. He is an experienced speaker, teacher, and news commentator on school safety.
Ken served in the Cleveland City Schools’ safety division, and as a suburban school security...

Setec Investigations

Setec Investigations

California - Serving: All States

Phone (800) 748-5440
Website www.setecinvestigations.com

Computer Forensics and Electronic Discovery Expert Witness

Setec Investigations offers unparalleled expertise in computer forensics and electronic discovery, providing highly personalized, case-specific forensic analysis and litigation support services to assist in the investigation, handling and prosecution of computer-related crimes or misuse.

Donna L. Owen

Donna L. Owen

Texas - Serving: All States and International

Phone (832) 452-0020
Website https://donnalowen.com

National & International Law Enforcement Consultant & Expert Witness

Donna Owen was a Special Agent with the FBI for 28 years. Now a national and international law enforcement consultant, she utilizes her training and experience to assist corporations, insurance professionals, and attorneys with criminal/intelligence investigations, special events security, and crisis management...

Entropy Management Solutions (EMS)

Entropy Management Solutions (EMS)

California - Serving: All States

Phone (760) 740-9719
Website entropymgmt.com

Broadband & Multimedia Strategy & Technology Expert Witness

Entropy Management Solutions specializes in cable, satellite, broadcast & Internet communications systems & associated content distribution technologies. Thirty years experience, including twenty years in leadership & executive positions (engineering, operations, sales & marketing). Successful track records in...

Restaurant Expert Witness - Howard Cannon, CEO

Restaurant Expert Witness - Howard Cannon, CEO

Alabama - Serving: Nationwide / Worldwide

Phone (800) 300-5764
Website https://RestaurantExpertWitness.com

Restaurant Expert Witness and Mediation Services; Hospitality Expert Witness

NATIONWIDE SERVICES - NO CHARGE for Domestic travel - Plaintiffs and Defendants - State and Federal courts
Since 1987 we have specialized in only restaurant and bar industry matters with 200+ Litigation and 300+ Pre-Litigation and Consulting projects to our credit.
Restaurant Expert Witness, Restaurant Safety...

Lesnevich & Detwiler: Forensic Document and Handwriting Laboratory

Lesnevich & Detwiler: Forensic Document and Handwriting Laboratory

Pennsylvania - Serving: All States & International

Phone (814) 793-2377
Website https://www.lesnevich.com/

Forensic Document Examiner, Handwriting Expert, Handwriting Analyst & Expert Witness

With over 55 years of experience specializing in the examination and analysis of signatures, writings, and documents, we are one of the most sophisticated private forensic document laboratories in the United States; including the capabilities to perform all aspects of non-destructive forensic document and handwriting...

Interhack Corporation

Interhack Corporation

Ohio - Serving: All States

Phone (614) 545-4225
Website www.interhack.com

Computer Forensic Expert Witness: Data Breach, Information Security, Cybersecurity

C. Matthew Curtin, CISSP is the Founder and CEO of Interhack Corporation. Curtin is Interhack’s lead computer scientist and cybersecurity expert. Curtin has been engaged in criminal, civil, administrative, and military processes by plaintiffs, defendants, and the courts directly. His opinion has been accepted by...

On-Scene Consulting Group, LLC

On-Scene Consulting Group, LLC

California - Serving: I have testified in matters in both Federal and State Court ...

Phone (714) 655-4280

Use of Less than Lethal and Lethal Force, Police Procedures, Security Expert Witness

Recently retired Sergeant II+1 Los Angeles Police Department Special Weapons and Tactics (SWAT) Supervisor. Worked numerous assignments over the past 29 years to include: SWAT, K9, Vice, Narcotics, Jail Operations, Internal Affairs, Gangs, Crisis Negotiation Team, Detective, and Patrol.
Since my retirement I have...

David Levenberg

David Levenberg

Florida - Serving: All States

Phone (312) 543-3166
Website www.centersecurityservices.com

Mall/Shopping Center and Retail Security Consultant & Expert Witness

Shopping center security and retail loss prevention consultant for industry and attorneys. Provide expert witness services on cases regarding inadequate security, hiring and training of security personnel, company policy, CCTV equipment, lighting, foreseeability, negligent security and more.

WSR Consulting Group, LLC

WSR Consulting Group, LLC

California - Serving: All States, North America, Europe, Asia, Middle East.

Phone (818) 986-8842
Website www.wsrcg.com

Computer Projects and Software Failure Consultants & Expert Witnesses

WSR Consulting Group, LLC is a consulting/expert witness firm specializing in software failure expert witness work, computer/software project turnaround & failure, SDLC methodologies, e-business failure, ERP systems failure, high-tech IP matters. We provide independent expert research, discovery, analysis and...

AAFS Associates, Inc

West Palm Beach, Florida

Forensic Accident Investigative Services - Expert Witness

Phone (561) 832-6022

Professional support, consultation and expert services for Attorneys, Insurance Companies, Judicial Systems, Law Enforcement Agencies, Municipalities, Automobile Truck Heavy Equipment Manufacturers, Law Firms and affiliated Legal Entities, Adjusters, Appraisers, National and International...

Aequitas Group

Forney, Texas

Law Enforcement Investigations & Forensic Behavioral Sciences - Expert Witness

Phone (469) 554-9560

Jeremy Liebbe holds a Master of Science in Forensic Psychology and a Bachelor of Arts in Police Science, and is currently completing a Doctor of Philosophy in Psychology. He has more than a decade of law enforcement investigative experience, serving as both a detective and a sergeant, with...

Alexander Mirvis - Expert Witness

Brooklyn, New York

Information Technology (IT) / Digital Marketing / SEO Expert witness

Phone (646) 450-6925

Experienced Expert witness for: Information Technology (IT) / Digital Marketing / SEO Expert witness

Allan E. Klein, CPM

Woodland Hills, California

Real Estate Property Management Expert Witness

Phone (818) 372-0262

Altius Information Technologies, Inc.

Irvine, California

Computer Forensic, Fraud, & Litigation Expert

Phone (949) 833-6990

Jim Kelton, President of Altius Information Technologies, Inc., is a leading industry expert on computer networks and information management. Some of his Information Technology (IT) experience includes:; • Assisting attorneys in preparing discovery; • Supporting FBI on cyber and hacker attack...

American Investigative Specialists

Lake Mary, Florida

Criminologist (Security Expert & Fraud Examiner)

Phone (407) 323-7000

American Investigative Specialists founded by Ronald F. Worst - Criminologist (Security Expert & Fraud Examiner) based in Orlando, Florida provides over 13 years of experience as a Security Expert Witness and Fraud Examiner to both Plaintiff (50%) and Defense (50%) attorneys with cases on...

Anthony Martinez & Associates

Miami, Florida

Civil-Criminal Trial Expert Witness Foreclosure Loan Fraud Criminal Enterprise & Gangs

Phone (305) 908-1755

Anthony Martinez is a highly qualified traditional and advanced Electronic Discovery and Information Intelligence Expert with 20 years in-depth data and information intelligence gathering, litigation and practice support expertise. He is fluent in civil and criminal complex information/discovery...

Armored Car Expert (A.C.E.) Security Consultants

Bluffton, South Carolina

Employment Injuries, Armored Cars and Premises Security Expert Witness

Phone (215) 460-7370

Jim is a seasoned security manager with 20 years of executive level leadership experience in security management with responsibility for several thousand armed security officers and protection of fifty high-risk facilities storing and processing valuables, such as: Precious Metals, Currency,...

Atlas Safety & Security Design, Inc.

Fort Lauderdale, Florida

Premises Security Negligence, ADA, inmate violence and suicide, slips trips & falls

Phone (305) 332-6588

America's only architect and criminologist that specializes in premises security negligence cases, ADA accessibility cases, human factors and ergonomics related to slips trips and fall accidents. I have testified in several hundred cases dealing with apartment building security, inmate suicides and...

Attorney Client Privilege, LLC

St. Paul, Minnesota

Digital and Network Forensics and Information Security Expert Witness

Phone (508) 361-2018

Combining a litigation background with certifications in computer forensics, networks, information security, and regulatory compliance, Sean Harrington provides examinations, electronic discovery consulting, and expert witness services. He is among the few experts in the Midwest experienced in...

Audio Evidence Lab

Mansfield, Texas

Forensic Audio, Video & Voice Identification Analysts

Phone (817) 539-0930

Audio Evidence Lab provides forensic audio, video, and voice identification. Mr. Dickey has over 20 years experience in more than 1500 civil and criminal cases. Analysis include authentication, enhancement, and transcription of critical evidence recordings. Forensic cases involving Mr. Dickey have...

Binary Intelligence, LLC

Lebanon, Ohio

Computer & Cell Phone Forensics, High-Tech Investigations & Electronic Discovery Expert Witness

Phone (866) 246-2794

Binary Intelligence, LLC is based in Ohio and provides expert services in the areas of computer forensics, cell phone forensics, high-tech employee relations investigations, electronic discovery and data recovery. Our clients include businesses, law firms, insurance companies, government agencies,...

Brian N. Stewart

Southgate, Michigan

Technological Expert Witness

Phone (734) 775 1067

Bryant Group

Wilmington, North Carolina

Homeland Security Forensic Experts

Phone (305) 766-0170

The BRYANT GROUP provides Threat Assessment, Risk Analysis, Contingency Planning, Project Management, Technical Consulting and Industrial Systems Engineering for Homeland Security and Protection of the Nation's Critical Infrastructure.

Captain Nelson Andreu

Miami, Florida

Death Investigations Expert Witness

Phone (305) 803-9877

Having spent over 20 years as a Homicide Investigator with the Miami Police Department, Nelson Andreu investigated thousands of death cases from natural deaths, accidental deaths, suicides, murders, and dozens of police officer related shootings.

Chris E. McGoey, CPP, CSP, CAM

Murrieta, California

Security Consulting Expert Witness Premises Liability

Phone (951) 461-8950

Chris E. McGoey is an internationally known security expert with over 33 years of experience in security management and has conducted over 6000 security surveys of commercial properties. Specializes in premises liability and security negligence matters. Testified over 300 time at deposition and...

Citiscape IT

Houston, Texas

HIPAA Consulting, Risk Analysis, Risk Management, Information Management and Security Expert Witness

Phone (281) 733-2422

Specializing in network security, HIPAA and PCI-DSS regulatory compliance, Texas HB300 compliance, Risk Analysis, Risk Assessments and Risk Management plans that must be kept in order to remain compliant for Covered Entities in the USA. With more than 30 years of Information Technology consulting,...

Computer Products & Resources, Inc

Grand Rapids, Michigan

Forensic Experts - Electronic Discovery

Phone (616) 575-8500

Construction Risk Management, Inc.

Eau Claire, Wisconsin

Construction Safety Expert

Phone (612) 366-1904

Construction Defects: Improper Construction Means and Methods; Mold, Water Intrusion and Remediation Matters; Vibration Damage Issues - Piling, Compaction, Crack and Damage Studies; Structure Collapses - Bridges, Low Rise Buildings, Trenches, Construction Works; Buildings and Bridge Inspection:...

Dan M. Bowers, Expert Witness

Red Lion, Pennsylvania

Security Systems Expert Witness

Phone (717) 757-4373

Dan McDaniel

Stockton, California

Computer Forensic Expert and Programmer

Phone (209) 476-9468

Microsoft Certified Professional, Internet Programmer, Public Schools Technology Worker, Former Systems Administrator for Non-Profit and Public School District

Danny F. Dukes and Associates, LLC

Canton, Georgia

Forensic Accounting, Expert Witness, Banking, Real Estate and Financial Matters

Phone (770) 406-1820

DF Dukes and Associates, LLC provides financial services and litigation support to attorneys, businesses and individuals. We have provided clients with internal control reviews, which have included fraud prevention, as well as fraud detection. ; Our founder has over 28 years in the financial...

David A. Dusenbury & Associates

Long Beach, California

Police & Security Expert Witness

Phone (562) 492-9554

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...

DME Forensics

Manassas Park, Virginia

Digital and Multimedia Evidence Expert Witness

Phone (800) 413-0363

We offer many forensic consulting services to the civil and criminal justice communities. From helping to get your laboratory accredited to serving as an expert witness in court.

DR Reconstruction

Chester, Connecticut

Traffic Crash Expert

Phone (860) 754-7920





Find an Expert Witness