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Criminal Investigation Expert Witnesses

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Robert Archuleta
CEO
P.O. Box 1409
Woodbridge CA 95258
USA
phone: 209-952-4081
fax: 209-952-4081
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Archuleta & Associates Investigative Services, a Division of Archuleta & Associates, Inc., has been providing investigative services within various industries since 1982. They are the overwhelming leaders within the CA Central Valley.

The clientele of Archuleta & Associates, Inc. consists of every level of business, from both the private and public sector. Due to the wide range of services provided and their 25 years within the industry, they have worked with an extremely diverse and vast clientele base, from the largest of litigation firms to the smallest of personal clients.

Robert A. Archuleta launched his career as a Private Investigator in 1983, after five years as an officer, investigator and sergeant for the Lodi Police Department, followed by stints as an engineering contractor and a deputy U.S. Marshal. Among his other clientele, Mr. Archuleta has been as an Expert Witness for the Department of Consumer Affairs for the State of California.

Services Include:
  • Accident Reconstruction
  • AOE / COE
  • Civil Litigation
  • Copyright Infringement
  • Criminal Defense
  • Criminal Prosecution
  • General Engineering
  • GPS Location / Tracking
  • Insurance Bad Faith
  • Insurance Defense
  • Seminar Training
  • Surveillance
  • Traffic Reconstruction
  • Video Evidence
  • Voice Stress Analyzation
  • Workers Compensation
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    Brian E. Dykstra, President & CEO
    Jason T. Briody, Director, Main Contact
    7310 Esquire Ct.
    Suite 5B
    Elkridge MD 21075
    USA
    phone: 410-540-9000
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    Atlantic Data Forensics (ADF) is repeatedly engaged as the Computer Forensic Examiner of choice by many of our nation's most prestigious organizations. Fortune 500 companies, the United States Department of Justice, highly influential research institutions, and many of the largest law firms in the United States have chosen the practitioners at ADF to handle their most critical digital investigations. ADF practitioners have traveled internationally and throughout the U.S. to collect, capture, and analyze crucial digital evidence, but most regularly serve clients in the Baltimore, Washington DC, Northern Virginia, Philadelphia, and New York areas.

    Litigation Support: ADF's experts are experienced with federal agency and law enforcement procedures. Their professionals have a blend of military intelligence backgrounds, top-secret security clearances, and have trained thousands of agents from the FBI, Secret Service, CIA, Department of State, Department of Energy, Department of Interior, US Postal Service, US Marshals, US Air Force, and US Navy in information warfare, network security, and cybercrime response.

    Areas of Expertise:
    • Cell Phone and Smartphone Forensics
    • Employee Computer Misconduct
    • Court-Appointed Discovery, Forensic Examinations
    • Data Deletion, Wiping, and Spoliation
    • Data Recovery
    • Database Forensics
    • Defensible Data Collection
    • Email Forensics & Email Recovery
    • Employee Misconduct Investigations
  • Social Media Investigations
  • Fraud & Financial Crimes
  • Internal Corporate Investigations
  • Internet History Reconstruction
  • Cell Phone Forensic Data Recovery
  • Pornography or Workplace Harassment
  • Remote Data Collection
  • Research Misconduct Allegations
  • Secure Data Destruction
  • Brian Dykstra Computer Security Cyber Crime Expert PhotoBrian E. Dykstra, President and CEO, has over 20 years of experience in Investigations, Computer Forensics, Incident Response, Network and Wireless Security Testing, and Information Security.

    Before founding ADF, Mr. Dykstra was the CIO & Director of Professional Education and a founding member of cybersecurity consulting firm Mandiant, where he was responsible for the development and management of numerous advanced computer security and cybercrime investigation courses. While at Mandiant, Mr. Dykstra annually trained over 400 FBI Cyber Crime agents as well as many state and local investigators through a series of highly acclaimed cybercrime investigation courses. As Mandiant’s Chief Information Officer (CIO), Mr. Dykstra was also responsible for all planning, budgeting, implementation and security of the corporate information infrastructure.

    Mr. Dykstra holds Bachelor of Science (Summa Cum Laude) in Information Technology and Master of Science in Information Technology from Capella University. He has also earned and maintains several certifications to include the Certified Cyber Forensics Professional (CCFP), Certified Information Systems Security Professional (CISSP), Information Systems Security Management Professional (CISSP-ISSMP), Information Systems Security Architecture Professional (CISSP-ISSAP), and Certified Information Forensics Investigator (CIFI).

    Jason Briody Digital Forensics Analysis Expert PhotoJason T. Briody, Director at ADF, is primarily responsible for overseeing Investigations, providing Digital Forensic Analysis, delivering written and oral expert testimony, planning and executing Electronic Discovery projects, and consulting with clients on the technical details and practical implications of the digital evidence at issue in their matter.

    Having worked on matters involving homicide; intellectual property theft; patent interference; employment disputes; the Securities and Exchange Commission; industrial espionage; research misconduct; hacker / data breach and reporting scenarios; insurance fraud; antitrust allegations; search and seizure orders executed in conjunction with the U.S. Marshals Service; and more, Mr. Briody has experience in performing defensible forensic collections and analysis on a wide range of media and systems.

    Mr. Briody has performed on-site collections, data culling, and forensic analysis for clients that range from businesses on the Fortune 50, to the nation’s leading universities, to local and national businesses and law firms. Acquired and analyzed media devices include laptops and desktops, optical media, file servers, RAIDs, mail servers, tapes, cell phones, smart phones, and tablets.

    Mr. Briody is a Certified Computer Examiner (CCE) recognized by the ISFCE, an AccessData Certified Examiner (ACE) recognized by AccessData Group, a Certified BlackLight Examiner (CBE) recognized by BlackBag Technologies, and both a Certified Information Security Systems Professional (CISSP) and Certified Cyber Forensics Professional (CCFP) recognized by ISC2.

    View ADF's Consulting Profile.
    Right now, there are millions upon millions of fake online profiles on every single social media site from Twitter to LinkedIn. They're as common as grains of sand and they're actually quite dangerous. So, how can you spot these fake profiles and what the is potential danger they can pose for your company? Find out more in this week's blog. Let's take a look.

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    Decision Validation , LLC
    Peter Wade
    Suite 1449
    1941 Raccoon Lane
    Myrtle Beach SC 29575
    USA
    phone: 843-492-6961
    fax: 843-492-6961
    Peter Wade is a Federal court qualified expert in Postal Procedures and Postal Inspection Service policies, investigative methods and techniques. He has twenty-five years of experience with the U.S. Postal Inspection Service, eight years as a postal inspector and seventeen years in supervisory and policy-making positions. Mr. Wade also has two years of experience as postmaster of San Juan, PR. He has provided expert opinions in numerous federal and state court matters regarding postal criminal investigative procedures and USPS policies and procedures.

    1/15/2016 · Postal Services
    Both plaintiffs and defendants are often frustrated because official USPS records of the disposition of Certified Mail are only retained for two years. Often, litigation in a matter does not even begin until more than two years after the situation being litigated have passed.

    4/29/2015 · Postal Services
    Recently I have had several firms ask me if they could use USPS Form 152 instead of the more costly Certified Mail most commonly used to provide proof of receipt. The short answer is no.

    12/8/2011 · Postal Services
    The United States Postal Service offers two services which document that a letter has been placed in the mail at a certain place on a certain date; Certified Mail and a Certificate of Mailing.

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    DLV Consulting
    Dan L. Vogel
    PO Box 5862
    Edmond OK 73083
    USA
    phone: 405-615-6877
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    Dan L. Vogel is a retired FBI Special Agent with a Masters Degree in Administration of Justice and 27 years experience in Federal Law Enforcement. During his FBI career, he worked white collar crime, international terrorism, violent crime, applicant processing, and media matters. During his last 15 years with the FBI, he served as Oklahoma City Coordinator for the National Center for the Analysis of Violent Crime. In this capacity, he worked on all types of violent crimes from throughout the United States and Canada.

    Since retirement, Mr. Vogel has worked as a Forensic Consultant/Expert Witness on premises liability cases, murder, rape, abduction, crime statistics, FBI applicant matters, wrongful death, search and seizure, FBI policies and procedures, and excessive force. He has testified as an expert in Federal and state cases.

    In December 2009, Mr. Vogel volunteered to assist in locating a child who was abducted in Oklahoma in 1968. The investigation located him in 2011 and DNA confirmed his identity. Mother and son have been re-united after 44 years.

    In June 2013, Mr. Vogel was added to the Consulting Committee for The American Investigative Society of Cold Cases.

    Areas of Expertise:
    • Criminal Investigative Analysis
    • Crime Scene Analysis
    • Victim Assessment
    • Foreseeability
    • Equivocal Death
    • Wrongful Death
    • Crime Risk
    • False Allegations
    • Profiling
  • Murder
  • Rape
  • Abduction
  • Crime Statistics
  • FBI Applicant Matters
  • FBI Policies and Procedures
  • Wrongful Death
  • Search and Seizure
  • Excessive Force
  • View Consulting Profile.
    8/25/2015 · Law Enforcement
    In 1982, a foreign diplomat was assassinated a few blocks from a Federal law enforcement agency office. There were no computers, cell phones, or pagers. Within 18 months, investigators made 18 arrests and put two major terrorist organizations out of business. This article will explain how this was accomplished with no digital technology.

    6/30/2015 · Law Enforcement
    This article will discuss the attempted management of a convicted cooperating witness who continued his cons while working with the government. He was a constant challenge with many interesting events. These types of people do not change their personalities just because they are "cooperating". The first time I met him he said, "You'll like me in 15 minutes". He was right.

    4/30/2015 · Criminology
    Homicide cases in which the victim cannot be identified are difficult to solve and profile. This article will discuss the importance of victimology in a homicide investigation.

    Violent Crime has increased dramatically in the United States in the past 50 years. Many of these crimes involve serial homicide and rape which are especially challenging for investigators and experts since the perpetrators are usually experienced at what they do and don't leave many clues at the crime scene (if it can even be found). Plus, these crimes have a tendency to gain a lot of notoriety from the news media and public which results in intense pressure on the police department or investigating agency to solve these crimes quickly.

    6/5/2014 · Psychology
    Many times investigators and experts are confronted with cases which are equivocal: uncertain or questionable. For example, a death appears to be suicide but may actually be murder staged to appear to be a suicide. There are also cases which appear to be suicide but are actually accidental deaths. This article will provide a questionnaire for investigators and experts when confronted with these types of cases. The questionnaire is provided to attempt to determine the mental state of the victim just prior to his or her death and whether or not the victim was suicidal.

    5/8/2014 · Criminology
    John Delorean was a very successful executive at General Motors and was known for developing the Pontiac GTO, the Pontiac Firebird, Pontiac Grand Prix, Chevrolet Vega, and the DeLorean DMC-12 sports car, which was later featured in the 1985 film Back to the Future. In 1982 Delorean was arrested by the FBI for drug trafficking. "The alleged drug trafficking was supposedly an attempt to raise funds for his struggling company, which declared bankruptcy that same year. He successfully defended himself against the drug trafficking charges, showing that his alleged involvement was a result of entrapment by federal agents". Delorean was found not guilty on August 16, 1984.

    This article will focus on how to research FBI policies and procedures for the operation of informants. These documents are available to the public through the Freedom of Information Act (FOIPA). Researching FBI records can be very difficult and frustrating since many of the records are not searchable once you find the record you desire. Lawyers who need help researching these records may find that it is more cost effective to hire an expert to find the information they need.

    2/28/2014 · Law Enforcement
    Many young people make bad decisions which may follow them the rest of their lives and close doors to great opportunities as they progress through the work force. The bad decisions which seem like a "fling" at the time now have disastrous consequences when the young person has an interest in a job that requires a security clearance with a background investigation and polygraph.

    Violent Crime has increased dramatically in the United States in the past 50 years. Many premises liability cases involve violent crimes that could have been prevented if the landowner had taken the appropriate precautions based on industry standards. Foreseeability is important in determining whether violent crime could have been predicted based on past violent events. This information is easily obtained due to advances in computer technology. The public can now access this information in most locations throughout the United States.

    False allegations are seen in several types of cases and are very problematic for police since extensive investigation must be conducted to corroborate the victim's allegations. A great deal of resources can be wasted in these investigations since the alleged crime never took place. One study indicated that false rape allegations constituted 41% of all forcible rape cases in one police department. There are indicators of false allegations that may help police and experts determine whether a crime took place.

    10/15/2013 · Criminology
    Your personal security is based on your life style, and personal decisions. The Risk Continuum will assist you in determining your risk for becoming the victim of a violent crime. Minor changes in your life style may have a major impact on whether or not you will become a violent crime victim. There are many risk factors that you should consider when trying to reduce your level of risk.

    Victimology is defined as an assessment of everything that can be known about the victim of a crime, and is a critical tool for the investigator and experts which can lead to the quick solution of a criminal case or the resolution of a premises liability matter involving a violent crime.

    9/5/2013 · Law Enforcement
    Offenders will sometimes stage a violent crime because they know that they need to re-direct the investigation. The problem for some of them is that they are unfamiliar with crime scene investigation procedures and may make themselves more obvious as a suspect.

    8/19/2013 · Law Enforcement
    Defendant was observed driving a vehicle with a cracked windshield and a broken driver's side rear tail lens. He was stopped by the police for equipment violations and was asked various questions which indicated that he might be transporting money from an illegal drug transaction. Police asked if they could search the car and the defendant refused.

    The assessment of victim risk by an expert witness in a premises liability case may become critical to the successful outcome of the case. This article provides a Daubert style methodology for determining whether the victim was at low, moderate, or high risk for a crime of violence.

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    East Coast Fraud Examiners
    Robert F. Murphy, CFE
    President
    184 East Central Street
    Natick MA 01760
    USA
    phone: 617-335-1737
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    Robert F. Murphy, CFE, is an executive level professional with expertise and success in numerous cross-functional areas of Fraud including:
    • Fraud Investigation
    • Asset Misappropriation
    • Financial Institution Fraud
    • Loan, Real Estate, Mortgage Fraud
  • Credit Card Fraud
  • Insurance Fraud
  • Consumer Fraud
  • Contract and Procurement Fraud
  • Litigation Support - Mr. Murphy provides services as a Forensic Fraud Expert Witness and Consultant in any fraud dispute resolution process, including civil, criminal and administrative to attorneys representing both Plaintiff and Defense. He has extensive knowledge of criminal prosecution. Over the course of 27 years, Mr. Murphy has testified in over 400 criminal proceedings, including Judge and Jury Trials, Traffic Court, Juvenile Court, Probable Cause Hearings and Motion to Suppress Hearings. At the administrative level, he has testified in District, Superior and Federal District Courts.

    Mr. Murphy performs thorough professional, technical, fact-gathering engagements with a genuine and natural personality. His experience with judge and jury trials, in addition to his competent knowledge of fraud, gives him the ability to teach (the trier of fact) in a believable manner. Mr. Murphy's preparation for the Dispute Resolution Process allows him to enthusiastically demonstrate and persuade without advocacy.

    View Robert Murphy's Consulting Profile.
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    ECJM Consultants, Inc.
    Edward Mamet
    President (Retired Captain NYCPD)
    111 4th Avenue
    Suite 8-O
    New York NY 10003
    USA
    phone: 212-475-8215
    fax: 646-349-3238
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    Areas of Expertise: Retired New York City Police Department Captain of Detectives with 40 years experience, Captain Mamet is an Expert in investigations, tactics, operations, conduct, training, procedures, use of force, high-speed chases and other forms of police liability, as well as security matters. He has testified as an Expert Witness in numerous cases, federal, state and local, for Defense and Plaintiff.

    Profile: Retired Captain Mamet founded ECJM Consultants, Inc., in 1998, after completing forty years service in police work. His group provides high quality, cost effective police and security practices expertise to clients on a variety of law enforcement and security related issues. ECJM specializes in law enforcement and security liability matters, supporting both plaintiff and defense attorneys. Before deciding to assign a case to one of our experts, we will take the time to have a full discussion with potential clients, free of charge.

    Professional Experience: Most ECJM experts are retired New York City Police Department command officers whose combined experience exceeds 125 years in law enforcement and security. Upon analysis of the materials supplied, the reviewing expert will offer a fair, impartial and clearly explained evaluation. A written report, if required, will be prepared. Should the opinion be helpful, the expert will also be available for deposition and trial.

    Services: At the client's request, ECJM experts will provide an early assessment of a case, regardless of review time required, for a predetermined fee or bill by the hour. This innovative service means early, initial consultation with experts in a manner previously unavailable at such low cost. Early case assessment facilitates better client decision making regarding whether and how to proceed.
    7/12/2011 · Law Enforcement
    During my 40-year New York City Police Department career, I held nearly every rank and was detached to run large and troubled investigative divisions of two major city and state agencies.

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    Gregory D. Lilyhorn
    BSCrJ, CFC, CCI, SSI, CAS, CHS-III
    5820 Alpha Rd., Suite A
    Dallas TX 75240
    USA
    phone: 214-396-4411
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    Gregory D. Lilyhorn, BSCrJ, CFC, CCI, SSI, CAS, CHS-III, has an extensive and distinguished history of service and participation in Law Enforcement, Corporate Security, Emergency Management, education and consulting both locally in Texas and nationally with over 40 years of experience with significant expertise and practical experience in a number of critical business and government sectors.

    Litigation Support - with his years of practical Law Enforcement and Security experience, Gregory Lilyhorn has acquired the necessary skill set as well as the business acumen to successfully assist both Plaintiff and Defense. As a trial consultant, he has reviewed and commented on civil and criminal matters involving lengthy reviews of security and emergency response practices and is part of an elite cadre of professionals being a court-qualified expert and a Certified Forensic Consultant.

    Mr. Lilyhorn is also accredited in Security Risk Analysis and Assessment Management being one of a small group of professionals who have been awarded accreditation by both the leading national threat and risk assessment methodology groups in the United States, the National Domestic Preparedness Coalition and the National Domestic Preparedness Consortium. He has experience with Depositions, Trial, Mediation, and Arbitration Testimony.

    Areas of Expertise:
    • Premises Liability
    • Inadequate Security
    • Negligent Security
    • Crime Foreseeability
  • Private Security Guard Training
  • Private Security Guard Conduct
  • Industry Standards of Care
  • Security Adequacy
  • Corporate Security Background - Until recently, Mr. Lilyhorn served in corporate security for Tenet Healthcare Corp., one of the nation's largest for-profit healthcare organizations, where he was responsible for corporate security strategy, programs, and support of operations. Some of his most pressing duties were in the protection of newborn infants from kidnapping and in fraud, drug and identity/records theft investigations. While employed with the Tenet, he was also involved in massive evacuation operations for the 2008 Houston Texas Hurricane Ike and in the 2005 Hurricane Katrina and Rita disaster response operations for five seriously damaged hospitals.

    Law Enforcement Background - Mr. Lilyhorn has also had a successful law enforcement career covering thirty years of practical state and federal law enforcement experience, finishing out his career as a Senior Federal Law Enforcement & Security Specialist with the U.S. Department of Homeland Security, Office of Federal Protective Services being honorably retired after twenty years of federal law enforcement service in 2004.

    Military Background - Gregory is a proud patriot and decorated veteran having served in the United States Air Force Security Police in Southeast Asia being honorably discharged in 1974 after being involved in a military police action.

    View Gregory Lilyhorn's Consulting Profile.
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    Andrew F. Richards, CFS
    President
    2199 Almanack Court
    Pittsburgh, PA 15237
    USA
    phone: 412-722-8380
    Andrew-Richards-Fraud-Investigator-photo.jpg
    Andrew F. Richards, CFS is a recently retired federal agent with over 25 years’ experience investigating White Collar Crimes. As head of the Fraud Section of the U.S. Postal Inspection Service, he handled almost every type of scheme and scam committed on businesses, government entities, and individuals. Prior to his federal experience Andrew was a Reading (PA) police officer for five years in. He has a BA in Criminal Justice and a Master’s Degree in Criminology.

    As a National Fraud Subject Matter Expert (SME) for USPIS and supervisor of the Financial Crimes/Major Crimes section, a nationally recognized multi-agency task force, Mr. Richards supervised task force members from the FBI, US Secret Service, US Treasury- Inspector General, US Attorney’s Office, PA Attorney General’s Office, and many more. He has covered criminal conduct in both the Western District of Pennsylvania and the Northern District of West Virginia.

    Areas of Expertise:
    • Internal and External Corporate Investigations
    • Fraud and Theft Investigations
    • Whistleblower / Qui Tam Actions
    • Corporate Fraud
    • Commercial Corruption
    • Investment Fraud
    • Health Care Fraud
    • Worker's Compensation Fraud
    • Mortgage Fraud
  • Vendor Fraud
  • Extortion
  • Bribery
  • Insurance / D&O Insurance Fraud
  • Political Corruption
  • Employee Investigations
  • Identity Theft
  • Surveillance
  • Computer and Asset Recovery
  • View Andrew Richards' Consulting Profile.
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    Professor Gregory G. Gilbertson, MS
    4722 Snow Grass Place NE
    Olympia WA 98516
    USA
    phone: 360-237-4247
    Gilbertson-Investigations-Logo.jpg
    Gregory Gilbertson Police Misconduct Expert PhotoProfessor Gregory Gilbertson is a Law Enforcement, Police Standards and Practices, and Police Misconduct and Excessive Use of Force expert with over 25 years of "boots on the ground" experience in the criminal justice system. He has earned moral authority with judges, prosecutors, attorneys, and juries alike for his career in public service and adult education.

    Public Service Experience - Gregory Gilbertson is the only full time and tenured criminal justice professor in Washington State that has served as an International Police Trainer in both Iraq and Afghanistan. On both deployments, totaling over two years, he was designated a Subject Matter Expert in Police Training, Standards, and Practices by the US Department of Justice and US Department of Defense.

    In Baghdad, Professor Gilbertson led a team of curriculum specialists in developing a bachelor’s degree program for the Baghdad Police College. He was then assigned as Deputy Director of the United Kingdom’s Basrah Training Academy. In Basrah, Professor Gilbertson supervised the daily training of over 500 Iraqi police cadets. He then deployed a second time to Kabul, Afghanistan. In Kabul, Professor Gilbertson served 13 months as a NATO Liaison and Senior Mentor to the commander of the Afghan National Police Academy.

    Police Misconduct Specialist - During his law enforcement career with the cities of Atlanta and LaGrange police departments, Professor Gilbertson was a top producing officer in felony and misdemeanor arrests. He was awarded seven letters of commendation for meritorious service as a senior patrolman, SWAT team member, stakeout squad detective, school resource officer, and superior court investigator. While working as a police officer, he also earned a Master's degree in Justice Administration from Columbus State University. Professor Gilbertson provides attorneys and clients with expert testimony for cases involving:
    • Civil Rights Violations
    • Police Misconduct
    • Police Brutality
    • Excessive Force
    • False Arrest
    • Self Defense Criminal Procedures
  • Criminal Investigations
  • Juvenile Crimes
  • Police Standards & Practices
  • SWAT Tactics
  • Search & Seizure
  • Probable Cause
  • Criminal Defense Specialist - As a private investigator specializing in criminal defense case work for over a decade, Professor Gilbertson has worked with dozens of attorneys on hundreds of cases. He is known by prosecutors and attorneys alike for his tenacious attention to detail during pretrial investigations. As a former police officer, superior court investigator, and SWAT team officer, Professor Gilbertson is keenly aware of when the police are lying or grossly exaggerating the truth.

    Working with defense attorneys, Professor Gilbertson has achieved positive outcomes and acquittals for clients charged with:
    • Murder
    • Attempted Murder & Felony Assault
    • Theft of Firearms & Motor Vehicles
    • Domestic Violence
    • Residential Burglary
  • Narcotics Manufacture & Trafficking
  • Rape & Sexual Assault
  • Armed Robbery
  • Assaulting a Police Officer
  • Resisting Arrest
  • View Gregory Gilbertson's Consulting Profile.
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    Gregory D. Lee
    Criminal Justice Consultant and Expert Witness
    P.O. Box 1195
    Pebble Beach CA 93953-1195
    USA
    phone: 831-920-7367
    Gregory D. Lee is a retired Supervisory Special Agent with the Drug Enforcement Administration with over 30 years of law enforcement experience. He was an instructor for DEA’s Office of Training at the FBI Academy and is the author of Global Drug Enforcement: Practical Investigative Techniques (2003).

    Mr. Lee’s real world expertise covers the entire drug law enforcement spectrum. He is a court qualified expert witness who will thoroughly review discovery material and provide you with a written analysis of your case. See website for CV, bio, experience and contact info.

    Services Offered:
  • Expert Witness
  • Written Case Evaluations
  • Military Justice Matters
  • Drug Enforcement Training
  • Use of Force Evaluations
  • Speaker For Your Event
  • Gregory D. Lee
    Based largely on the training and experiences of a recently retired Supervisory Special Agent of the U.S. Drug Enforcement Administration (DEA) who is a former instructor for DEA's Office of Training at the FBI Academy.
    Gregory D. Lee
    The book is written based largely on the training and experiences of a recently retired Supervisory Special Agent of the U.S. Drug Enforcement Administration (DEA) who is a former instructor for DEA's Office of Training at the FBI Academy.
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    John Villines, MS, ICPS, PCI, CPP
    Member, State Professional Licensing Board
    431 Amys Ford Trail
    Cleveland GA 30528
    USA
    phone: 770-451-0000
    John-Villines-Security-Expert-Photo.jpg
    John C. Villines is a Certified Crime Prevention Specialist and a Board Certified Security Manager. He has been a Security Consultant, Author, Seminar Presenter and Expert Witness since 1979. Mr. Villines' clients include Fortune 100 corporations.

    Education: M.S. Security Management (08); Georgia State University: College of Law (82-85); B.S. Crim Justice (82)

    Areas of Expertise:
    • Security Negligence
    • Foreseeability
    • Negligent Investigations
    • Policies
    • Procedures
    • Standard of Care
  • Management and Supervision
  • Training
  • Personal Safety
  • Threat Assessment
  • Access Controls
  • Crime Prevention

  • Venues: Malls, Office Buildings, Hotels/Motels, Apartments, Retail, Parking Lots, Government Buildings, other.

    Member:
    • International Association of Crime Analysts
    • International Society of Crime Prevention Practitioners
    • American Society of Criminology
    4/19/2011 · Security
    As security professionals, we are accustomed to identifying assets and protecting them.

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    Law Enforcement Policy and Practices Consultant
    Robert T. Johnson
    Lt. Colonel (R)
    Palos Heights IL 60463
    USA
    phone: 708-217-8872
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    Robert T. Johnson is a Law Enforcement Veteran with 32 years of active service. As a retired Lieutenant Colonel from the Illinois State Police, Mr. Johnson continues to serve as a private consultant and expert witness regarding Law Enforcement Policies and Practices most frequently for Use of Force and Police Pursuits but has also testified regarding other police policy & practices issues. He also conducts Sensitive Internal Investigations as an independent investigator for municipalities regarding allegations of Police Misconduct. Mr. Johnson has extensive experience in Police Administration, Management and Supervision, Criminal Investigations, Use of Force and Officer Invoved Shooting Investigations,Patrol Procedures, Complaint/Internal Investigations and Task Force Operations.

    Robert Johnson has been qualified as an expert witness in state and federal court. He has consulted and testified for numerous police agencies as well as plaintiffs in litigation regarding the use of force/deadly force, pursuits, emergency vehicle response, and other policy issues. Mr. Johnson has been retained as an expert in approximately 90 cases and has testified at several civil trials, State & Federal. Areas of Expertise:
    • Agency Policies, Practices and Customs
    • Batons, Flashlights and other Impact Weapons
    • Chemical Irritants & Electrical Weapons
    • Deadly Force; Shooting Avoidance and Alternatives
    • Employee Dishonesty Investigations
    • Neck Restraints and Similar Defensive Tactics
    • Positional Restraint Asphyxia
    • Prisoner Transport, Restraints, Handcuffing and Hog-tying
    • Retention of a Known Unfit Employee or Negligent Entrustment of a Weapon
    • Search and Seizure
    • Standards for Discipline, Internal Affairs Procedures, (In)Adequate Punishment
    • Use/Protection of Confidential Informants
    • Vehicle Pursuit & Emergency Response Policies & Techniques
    View Consulting Profile.
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    Dr. Michael D. Lyman
    3703 Hunter Valley Dr.
    Columbia MO 65203
    USA
    phone: 573-268-4224
    Dr. Michael Lyman specializes in Police Practices and Procedure and has extensive knowledge of National Policing Guidelines and Standards. He has over 40 years of experience as a senior criminal investigator, certified police trainer and a Professor of Criminal Justice. Dr. Lyman has been retained in over 35 states (and Canada) as a Police Procedures Expert and will consider cases for both plaintiff and defense. He is the Author of six nationally recognized books on police procedure.

    Areas of Expertise:
    • Use of Force
    • Investigative Process
    • Police Pursuits
    • Police Policy
    • Training and Operational Issues
    • Management & Supervision Issues
    • Plainclothes and Undercover Operations
    Services Include:
    • Case Evaluation and Incident Reconstruction
    • Written Opinion Reports
    • Testimony in Depositions, Hearings and Trial
    Published Books: Dr. Lyman has a twenty-eight (28) year publishing record in police practices & procedure. His books are currently used by some of the nation's most prestigious colleges and universities and are often used as training materials for law enforcement organizations

    Fee schedule & CV available upon request.
    Michael D. Lyman, PhD
    Written by a nationally recognized expert in criminal investigation and police procedure, this edition clearly and thoughtfully explains the fundamentals of criminal investigation and forensic science as practiced by police investigators across the nation. The text explores new and emerging techniques in forensic science and how they interface with evidence collection in the field and evidence analysis in the laboratory.
    Michael D. Lyman, PhD
    Presents crime detection as a dynamic field relying heavily on the past experiences of investigators as well as recent practical and technological innovations. It explores the many external variables that can influence the investigator's success and the specific methods of crime detection and prosecution of law available today. The text focuses on the steps and considerations observed in an actual criminal investigation.
    Michael D. Lyman, PhD
    This book explores the principles of policing and introduces readers to the history, administration, and day-to-day practices of the police in the United States. Offering a balanced perspective, it provides readers with the basic framework for understanding contemporary police issues and discusses the myths and preconceptions commonly associated with the profession. This edition includes a new chapter on police culture, a new chapter on police liability, and information on how police work interfaces with forensic science and modern technology.
    Michael D. Lyman, PhD, Gary W. Potter
    This work focuses on the many critical areas of America's drug problem, providing a foundation for rational decisionmaking within this complex and multi-disciplinary field. Broken into three sections: Understanding the Problem, Gangs and Drugs, and Fighting Back, topics covered include the business of drugs and the role of organized crime in the drug trade, drug legalization and decriminalization, legal and law enforcement strategies, an analysis of the socialization process of drug use and abuse, and a historical discussion of drug abuse that puts the contemporary drug problem into perspective.
    Michael D. Lyman, PhD
    Criminal investigation is a dynamic endeavor impacted by changes in human nature, statutory and constitutional laws, and methods of operation. New challenges are constantly posed for the investigator and the investigation of drug offenses is no exception. This new edition of the bestselling Practical Drug Enforcement provides a thoroughly revised and updated guide to the contemporary aspects of covert criminal investigations and the management of the drug enforcement unit itself.
    Michael D. Lyman, PhD, Gary W. Potter
    Dispelling current myths regarding organized crime, Lyman and Potter’s fourth edition reveals a truer picture of organized crime and criminal activity today. Providing scholarly treatment and a social perspective, the authors explore the concept of organized crime, the historical foundation for its evolution and development, and the current status of criminal groups in today’s society.
    Michael D. Lyman, PhD, Gary W. Potter
    Michael D. Lyman, PhD
    This enlightening book removes the mystique and misunderstanding surrounding police work, exploring the principles of policing and introducing readers to the day-to-day practices of these dedicated professionals.
    Michael D. Lyman, PhD
    A comprehensive overview of the fundamentals of criminal investigation, including documentation, suspect identification, report writing, techniques in crime detection, criminal apprehension and prosecution, collection and use of information.
    Michael D. Lyman, Gary W. Potter
    This book provides a comprehensive overview of organized crime -- its definition, theories that explain it, its businesses, history, participants (both domestic and foreign groups), political and corporate alliances, and methods for controlling it.
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    Nichols J. Smith, Expert Investigator
    See Multiple Addresses Below
    CA USA
    phone: 800-516-2448
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    Nichols J. Smith is a licensed, professional Civil and Criminal Investigator who brings extraordinary expertise to PSI. In his 42 years in the investigation business, he has helped solve thousands of cases in the legal, corporate, and law enforcement arenas.

    Mr. Smith has helped attorneys resolve complex criminal, civil, environmental, and fraud related cases and helped corporations in risk assessment, negligent security matters, technical surveillance and counter measures. A court-qualified expert in security and investigations, he is also experienced in felony criminal defense, including capital murder.

    Litigation Support - Mr. Smith has testified in California Superior Courts on the issues of negligent security, premises liability, the adequacy of private security, and asset investigations. In addition to the cases that went to trial, he has testified at deposition in dozens of other cases that were settled prior to trial.

    Mr. Smith is also effective in international cases. He recently helped a Venezuelan Insurance Company successfully locate and secure over $4million US, which had been stolen from them by criminals in Sri Lanka.

    Areas of Expertise:
    • Environmental Litigation Support - PRP / Toxic Tort / Private Party Cost Recovery, Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986)
    • Corporate Fraud, Confidential Corporate Investigations and Difficult Witness / Principal Locates
    • Fraud and Asset Location and Recovery
    • Negligent Security Risk Assessment
    • Technical Surveillance Countermeasures, Debugging
    • Skip Tracing
    San Francisco Office
    548 Market Street #88333
    San Francisco, CA 94104
    Telephone: 805-439-2824, Cell: 949-689-7708
    Los Angeles Office
    10158 Hollow Glen Circle
    Los Angeles, CA 90077
    Telephone: 310-275-8619, Cell: 310-779-6805
    Fax: 310-274-0503


    View Nichols Smith's Consulting Profile.
    Check for SynapsUs
    Michael Gervais
    Owner/Lead Investigator
    1442 E. Lincoln Ave., Unit 486
    Orange CA 92865
    USA
    phone: 714-579-7797
    fax: 714-792-0600
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    Michael P. Gervais is an experienced Private Investigator with 30 years of experience in Law Enforcement. He has a strong educational background which includes an A.S. in Criminal Justice and numerous certificates in law enforcement science and criminal justice. His background also includes four years in the US Marine Corps as a Military Policeman, Scout, and White House Honor Guard. His company, Silent Warrior, is located in Southern California and provides state and nationwide services.

    Mr. Gervais has extensive knowledge of criminal prosecution with both county and federal Grand Juries. Available to both Plaintiff and Defense, his Litigation Services include surveillance, interviews, statements, trial preparation, and subpoena / process services by registered Process Servers. Mr. Gervais's practical experience, continuing education, new resources, and technology allow for accurate results and undisputable evidence.

    Silent Warrior SealAreas of Expertise:
    • Surveillance
    • Counter Surveillance Detection (Bug Sweeping)
    • Criminal Investigations
    • Civil Investigations
    • Asset Investigations
    • Organized Crime
    • Crime Scene Processing (Dusting for Prints)
    • Interrogation & Interviewing
    • Cheating Spouse Investigations
    • Computer Forensics Investigations
    • Polygraph Testing
    • Process Server
    • Executive and Corporate Personal Threat Assessments
    • PSE & Voice Stress Analysis for Lie Detection
    View Consulting Profile.
    11/25/2013 · Computer Forensics
    The PSE instrument detects, measures and graphically displays the degree of presence or absence of inaudible body tremors that are superimposed on the human voice (at all ages) and on all warm blooded animals. These tremors disappear according to the amount of stress that is present at the moment of utterance. The interview and test are recorded by the computer or cell phone.

    Do you suspect that your husband or wife is cheating on you? If you think that your spouse is cheating, you may be looking for confirmation.

    Michael Gervais
    Guide to knowing if your spouse is cheating, signs and helpful suggestions to help avoid divorce.
    2/20/2014
    "CaliforniaLieDetectors.com provides professional lie detection and truth verification services throughout the state of California."
    12/7/2013
    "Orange Award Program Honors the Achievement of Silent Warrior Investigations"
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