Forensic, General & Medical
Expert Witnesses

Security Negligence Expert Witnesses

Security Negligence Experts Testimony and Legal Consultants


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...

Consolidated Consultants Co.

Consolidated Consultants Co.
California - Serving: All States, International

Phone (800) 683-9847
Website 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

Police Practices and Procedures Expert Witness Services

Robert R. Pusins is a current law enforcement professional as an Executive Director for the Broward Sheriff's Office (FL), a fully accredited agency. He has over 35 years of progressive law enforcement experience, including over 30 years with Fort Lauderdale Police Department (FL). He is also a graduate of the FBI...

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...

Jane Gray Associates

Jane Gray Associates
Ohio - Serving: All States

Phone (614) 974-9039
Website https://www.janegrayphd.com

Premises Liability and Negligent Hiring and Retention Expert Witness

Dr. Gray has extensive training and experience in the areas of premises liability and negligent hiring and retention. Her specific area of expertise resides in identifying the foreseeability of crime using a number of techniques, including evaluating the environment as would a criminal offender. Dr. Gray has...

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

Security & Premises Liability Expert, Board Certified in Security Management and Forensic Examination

Michael Panish

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

Phone (888) 902-4272
Website 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...

Peter T. Tomaras, Apollo Hotel Consultancy

Peter T. Tomaras, Apollo Hotel Consultancy
Illinois - Serving: All States; Canada; has worked cases in Mexico and Egypt.

Phone (217) 552-1678
Website www.thehospitalityexpert.com

Hotel, Restaurant, Hospitality Industry Consultant and Expert Witness

Peter T. Tomaras launched Apollo Hotel Consultancy in 2004 after a multi-faceted career in hotel and restaurant management, followed by a second career as director of an accredited Hospitality Industry program at a 10,000-student community college, where he taught hotel and restaurant management courses including...

Gerald W. Henigsman

Gerald W. Henigsman
Texas - Serving: All States

Phone (214) 783-9044
Website www.geraldhenigsman.com

Multifamily Housing Consultant & Expert Witness

Gerald W. Henigsman, a multifamily housing consultant, is qualified for multifamily property cases of personal injury, premises liability, discrimination, and commercial litigation involving insurance issues, construction and financing. Experienced in multifamily construction, management and operations, fair housing,...

Michael Levine

Michael Levine
New York - Serving: All States

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 .01% of global downloads by researchers and police agencies via Academia.edu. He offers full...

Dr. Eric Cole

Dr. Eric Cole
Virginia - Serving: Worldwide

Phone (703) 675-2055
Website www.SecurityHaven.com

Cyber Security Expert Witness

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

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

Michael J. Fagel, PhD., CEM - Aurora Safety
Illinois - Serving: All States

Phone (630) 907-2020
Website 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...

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...




  • AAFS Associates, Inc

    Forensic Accident Investigative Services - Expert Witness

    P.O. Box 31055
    West Palm Beach, Florida
    Phone: (561) 832-6022
  • Alexander Mirvis - Expert Witness

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

    341 Bay 10th Street
    Brooklyn, New York
    Phone: (646) 450-6925
  • American Investigative Specialists

    Criminologist (Security Expert & Fraud Examiner)

    P.O. Box 951628
    Lake Mary, Florida
    Phone: (407) 323-7000
  • Armored Car Expert (A.C.E.) Security Consultants

    Employment Injuries, Armored Cars and Premises Security Expert Witness

    109 Wicklow Drive
    Bluffton, South Carolina
    Phone: (215) 460-7370
  • Atlas Safety & Security Design, Inc.

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

    333 Las Olas Way Suite 1605
    Fort Lauderdale, Florida
    Phone: (305) 332-6588
  • Chris E. McGoey, CPP, CSP, CAM

    Security Consulting Expert Witness Premises Liability

    40960 California Oaks Road #305
    Murrieta, California
    Phone: (951) 461-8950
  • Citiscape IT

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

    4355 Sylvanfield Drive, Suite 235
    Houston, Texas
    Phone: (281) 733-2422
  • David A. Dusenbury & Associates

    Police & Security Expert Witness

    P.O. Box 90819
    Long Beach, California
    Phone: (562) 492-9554
  • David Levenberg

    Shopping Center Security and Retail Security Consultant & Expert Witness

    Center Security Services, Inc.
    1513 Pine Creek Court
    Newbury Park, California
    Phone: (312) 543-3166
  • Dr. James J. Vardalis

    Premises Liability Crime Expert Witness

    2020 Majestic Shores
    Bluff Dale, Texas
    Phone: (254) 728-3105
  • Dr. James J. Vardalis, Expert Witness

    Premises Liability / Poilce Procedures Expert Witness

    2020 Majestic Shores
    Bluff Dale, Texas
    Phone: (254) 728-3104
  • Eagles Eye Consultants, LLC - Ron Conlin

    Security Consultant, Community Policing Expert Witness

    10121 Evergreen Way
    Suite 302
    Everett, Washington
    Phone: (206) 497-1846
  • ECJM Consultants Inc.

    Police Procedures and Practices Consultants and Expert Witnesses

    P.O. Box 1559
    Cooper Station
    Manhattan, New York
    Phone: (212) 475-8215
  • Eliot Kushner

    Security & Alarm Systems, Security Management Expert, Alarm forensics

    4420 N. Varsity Ave.
    Suite 1046
    San Bernardino, California
    Phone: (310) 425-2686
  • Evidence Solutions, Inc.

    Computer Technology and Digital Forensic Firm

    Box 42047
    Tucson, Arizona
    Phone: (866) 795-7166
  • Expert Strategy Group

    Expert Witness Referral

    15511 Eastern Avenue
    Henderson, Nevada
    Phone: (800) 521-2877
  • Firm Forensics

    Computer Forensic and Electronic Discovery, Expert Witness, and Litigation Support

    600 E. Main Street
    Richmond, Virginia
    Phone: (804) 291-6126
  • Forensic Computer Service, Inc.

    Computer Forensics in Criminal, Civil and Corporate Litigation - Expert Witness

    1324 Clarkson/Clayton Center
    #324
    St. Louis, Missouri
    Phone: (800) 655-5245
  • ForensisGroup Expert Witness Services

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

    301 North Lake Avenue
    Suite 420
    Pasadena, California
    Phone: (626) 795-5000
  • Hepsa Security Consultants, LLC

    Security and Law Enforcement Consulting

    3400 Chapel Hill Rd
    Douglasville, Georgia
    Phone: (678) 741-5357
  • Jeff Eiser - Jail Operations Expert Witness

    Jail Compliance Expert Witness

    12122 Huntergreen Drive
    Cincinnati, Ohio
    Phone: (513) 851-6838
  • Joseph A. LaSorsa

    Negligent Security Expert - Former Secret Service Agent

    1645 SE 3rd Ct., Suite 102
    Deerfield Beach, Florida
    Phone: (954) 783-5020
  • Joseph Chancellor, J.D., M.B.A.

    Massachusetts Personal Injury, Police Misconduct and Criminal Defense Law Firm

    2 Canal Park, 5th Floor
    Cambridge, Massachusetts
    Phone: (617) 725-2675
  • Karim H. Vellani, MS, CPP, CSC

    Certified Security Expert Witness

    P.O. Box 16640
    Sugar Land, Texas
    Phone: (281) 494-1515
  • Law Enforcement & Security Consulting LLC

    Police and Security Expert Witness

    15751 Sheridan Street #167
    Fort Lauderdale, Florida
    Phone: (305) 766-0640
  • Maximus Security Consulting, LLC

    Litigation Support Expert in Security and Premise Liability

    1204 N. Houston Levee Rd.
    Suite #105
    Cordova, Tennessee
    Phone: (901) 262-9788
  • Michael Dorn - Executive Director for Safe Havens International

    Expert Witness for School Safety, Security and Emergency Preparedness Cases

    130 Chase Way
    Juliette, Georgia
    Phone: (478) 994-1417
  • Michael Guadagno & Associates

    Technical Surveillance Countermeasures (TSCM) Expert

    1631 Midtown Place
    Raleigh, North Carolina
    Phone: (716) 830-6757
  • MRW Consulting Group, LLC

    Forensic Accounting & White Collar Litigation Support

    320 Davie Blvd.
    Fort Lauderdale, Florida
    Phone: (954) 523-8001
  • National Digital Forensics Inc.

    Computer Forensics, Expert Witness, Cell Phone, Mobile, GPS Forensics & Network Forensics

    P.O. Box 17313
    Raleigh, North Carolina
    Phone: (919) 754-8644
  • Protection Management, LLC

    Healthcare Security Management Litigation Support and Expert Witness Services

    4786 Dressler Road NW #153
    Canton, Ohio
    Phone: (877) 686-5460
  • RACE Forensic Investigators, inc.

    Private Investigations, Physical Security, Environmental Criminology Expert Witness

    2134 Curtis Street
    Building 3, Suite 301
    Denver, Colorado
    Phone: (303) 295-1869
  • Richard F. Cross

    Bank and ATM Security Expert Witness and Litigation Support Services

    333 Kiyuga Way
    Loudon, Tennessee
    Phone: (865) 458-8946
  • Robert A. Gardner, CPP

    Forensic Security Consultant & Expert Witness Serving CA, NV & AZ

    590 West Main Street, Suite 101
    Santa Paula, California
    Phone: (805) 659-4294
  • Roger G. Johnston, Ph.D., CPP

    Security Assessment

    5 Navajo Court
    Oswego, Illinois
    Phone: (630) 551-0740
  • Ron George Design & Consulting Services

    Plumbing Systems Forensic Investigations, Expert Witness and Litigation Support Services

    3525 N. Dixie Hwy
    Monroe, Michigan
    Phone: (734) 755-1908




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