Richard T. Picciochi is a Forensic Handwritingand Document Examiner with over thirty five years of experience in the New York City Police Department Crime Laboratory and in private practice. He is retired from the NYPD Forensic Investigation Division where he was a Detective, Document Examiner and the Technical Supervisor of the Questioned Document Unit. In the course of his career he has examined thousands of disputed signature, handwriting and document cases, participated in numerous high profile investigations and testified in trials including the New York City "Zodiac" homicides and the first terrorist attack on the World Trade Center.
Mr. Picciochi possesses a background that integrates the natural sciences, forensic sciences and law enforcement investigations. He has earned a Master of Science degree in Forensic Science and has received extensive specialized training in handwriting and document analysis by the NYPD, the FBI and the United States Secret Service.
Mr. Picciochi is a Diplomate of the American Board of Forensic Document Examiners (ABFDE) and was awarded certification upon completion of comprehensive written, practical and oral examinations. He is a member of the American Academy of Forensic Sciences and the International Association for Identification.
Mr. Picciochi specializes in the examination of signatures and has testified in state, federal and international courts. He will accept civil, criminal and administrative cases and offers his services to both Plaintiff and Defense attorneys.
Wendy Carlson, Forensic Document Examiner and Handwriting Expert, Court qualified in Federal, state and local courts in 16 states, Canada and the Bahamas. Regularly retained by government agencies including Dept of the Army, Dept of the Air Force, Public Defenders and Prosecutors, Police Departments, City and County Election Divisions, Private Investigators and Associations.
Ms. Carlson has examined hundreds of signatures, handwritings and case documents, and rendered opinions on cases in at least 46 states and more than a dozen foreign countries. She has also examined documents and rendered opinions in cases written in Arabic, Chinese, English, Korean and Spanish writing.
AMFS is the nation's leading provider of medical expert witnesses. We maintain a network of thousands of actively practicing, board-certified physician medical experts as well as expert witnesses in all other health care related fields. Since 1990 we have provided medical expert witnesses to thousands of attorneys in thousands of cases, including medical malpractice, personal injury, wrongful death, criminal and other matters. Contact AMFS now for a free case analysis with our team of U.S. based Medical Directors.
6,000 Medical Experts in 250 Specialties
Active Practice Physicians with Legal Experience
Free Attorney Consultations
Flat fee Initial Case Reviews
Medical Record Review & Testimony
Independent Medical Examinations (IME) & Autopsies
Essential Affidavits & Reporting
Medical Record Indexing and Chronology Service
Investigative Tools for Expert Witness Analysis
For attorney inquiries, please contact us at email@example.com
Infectious diseases are among the most common conditions for which patients seek medical care, and potentially the most serious. Fortunately, since the discovery of penicillin over 70 years ago, antibiotics have made the treatment of serious infections highly successful. Nevertheless, physicians and advanced practioners such as nurse practitioners and physician's assistants must use caution in administering antimicrobial medications, both to ensure effectiveness and to prevent side effects. Careful prescribing will help minimize the legal risks resulting from antibiotic treatment.
Over the past two decades, there has been a growing trend for the care of the hospitalized patient to be assumed by physicians who care only for patients in the inpatient setting, and who do not have an outpatient medical practice. These physicians have come to be known as "hospitalists", and their area of practice as "hospital medicine". Hospitalists are a departure from the old style of practice, in which the primary care physician (PCP) cared for their seriously ill patients in the hospital while still maintaining a busy outpatient practice. Because of the increasing complexity of modern medicine, and due to a variety of economic pressures, the trend now is for physicians in primary care specialties to focus their practice on either outpatient or inpatient care, but not both.
Congestive heart failure can be simply described as the inability of the heart to meet the metabolic demands of the body. The heart functions as a pump to deliver oxygen and nutrients to the tissues. Failure of the pump to deliver nutrition to the tissues stimulates a number of compensatory responses in an effort to improve tissue perfusion. These responses result in the clinical symptoms and signs associated with the heart failure syndromes-shortness of breath, rapid heartbeat, and fluid retention.
Acute respiratory distress syndrome (ARDS) was first described in 1967 by Ashbaugh, who described a syndrome of severe respiratory failure associated with pulmonary infiltrates, similar to infant hyaline membrane disease.
Anterior Cruciate Ligament Injury (ACLI) is most often a result of low-velocity, noncontact, deceleration injuries and contact injuries with a rotational component. Contact sports also may produce injury to the anterior cruciate ligament (ACL) secondary to twisting, valgus stress, or hyperextension all directly related to contact or collision.
Some of the most abstract medical occurrences that may also prove to be legally challenging are transient disorders of awareness. The very nature of their transient occurrence often results in an absence of objective laboratory or examination abnormalities. Since these conditions result in an alteration of the patient's awareness, there may also be inadequate historical information to assist in diagnosis. Yet, these disorders can have very significant consequences that range from a loss of one's driving privileges or job to the participation in a criminal event. The two most common causes of altered awareness are seizures and reduced blood flow to the brain.
There are many wrist and hand symptoms related to the multiple tunnels that tendons, nerves, and blood vessels pass through. Wherever there is a "crease" in one's wrist, palm, or fingers on the flexor/volar side, there is a tunnel that these structures must pass through. These tunnels are usually soft transverse tissue bands that keep the tendons from bowstringing as they pass from forearm to fingers, as we use our hands in grasp and function.
Almost every American from eighteen to eighty years of age has heard enough about LASIK to understand on a basic level what it is and how it works. On average approximately 1,000,000 LASIK procedures are performed annually in the United States. The vast majority of these procedures are successful, but unwanted side effects and/or suboptimal results can occur in a small percentage of patients. Below is a discussion of the essential elements in the pre-operative evaluation of a patient being considered for LASIK.
There is an epidemic of diabetes in the United States. In the last ten years, the number of American diagnosed with diabetes has increased 40 percent. The number has risen from 4.9% to 6.9%. It is estimated that the number will increase buy another 16.5% by 2050. A woman born in 2000 has a 39% risk of developing diabeteso. The epidemic of obesity is responsible for the current epidemic of diabetes in pregnancy. The incidence of diabetes complicating pregnancy has increased 40% between 1989 and 2004.
Crude Oil has been pouring into the Gulf of Mexico and is causing numerous and significant health issues for children, pregnant mothers, and adults. Exposure occurs via inhalation, ingestion (of liquid droplets in the air), and direct skin contact. Some of the health effects will be long-term sequelae and may last a lifetime or affect future generations. Crude oil is a known teratogen and can cause birth defects and changes in fetal development. The target organs for crude oil are the hematopoietic (blood forming) system, lymphatic system, nervous system, and reproductive system. The Benzene component is a known carcinogen.
Persistent neuropsychiatric impairment following head injury is a significant public health problem. From 400,000 to 500,000 are hospitalized in the United States every year from head injury; many more people are injured and do not require admission. Head injury is the third most likely cause of dementia, after infection and alcoholism, in people younger than 50 years.
In 1911, Hammond and Sutton of Philadelphia performed the first human-to-human kidney transplant with transient success. Since then the techniques and indications have evolved. The first wholly successful human transplant took place on December 23, 1954, in Boston, Massachusetts. Surgeon Joseph Murray performed a kidney transplant between identical twin brothers. Although this and subsequent twin transplants did little to solve the problem of rejection, these procedures contributed to proving the value of the procedure and to the solution of many technical problems.
Neonatal emergencies are not uncommon problems. They appear either at the time of birth, during the in-hospital post-birth period, or at home within several weeks of discharge. In all instances they present significant diagnostic and treatment challenges to the clinician, and must be taken seriously.
Cardiovascular disease (CVD) is the leading cause of death in the United States, accounting for approximately 500,000 deaths each year. More women in the United States die of heart disease than of any other cause, and one form of heart disease, myocardial infarction, is responsible for the majority of these deaths. In every year since 1984 it has claimed the lives of more women than men.
A large number of reports have been produced on HP and its pathogenetic potential. In fact, although peptic ulcer disease is the most studied disease related to HP infection, this bacterium is seemingly involved in the pathogenesis of several extragastric diseases, such as mucosa-associated lymphoid tissue lymphomas (MALTomas), coronaritis, gastroesophageal reflux disease, iron deficiency anemia, skin disease, and rheumatological conditions.
Abdominal aortic aneurysm (AAA) is a relatively common, potentially life-threatening condition. It has a wide spectrum of presentations and should be considered in the differential diagnosis for a number of symptoms.
Acetaminophen is the most widely used pharmaceutical analgesic and antipyretic agent in the United States and the world; it is contained in more than 100 products. As such, acetaminophen is one of the most common pharmaceuticals associated with both intentional and accidental poisoning. Acetaminophen-induced hepatotoxicity is well recognized.
Salicylates are ubiquitous agents found in hundreds of over-the-counter (OTC) medications and in numerous prescription drugs including topical preparations used for the treatment of pain, warts, and acne.
Peptic ulcer disease (PUD) is one of the most common diseases affecting the GI tract. It causes inflammatory injuries in either the gastric or duodenal mucosa, with extension beyond the submucosa into the muscularis mucosa.
Among suicidal patients who had taken antidepressants, fluoxetine (Prosac) was associated with the lowest risk for causing suicidal tendencies and venlafaxine (Effexor) with the highest risk, according to the results of a cohort study published in the December 2006 issue of the Archives of General Psychiatry.
SERVICES: Audio and video recording authentication, enhancement, transcription, and analysis, including body worn camera and security video recordings. Acoustic forensic analysis, including audibility of warning signals, speech - voice comparison, and gunshot - weapon recording analysis (e.g., Taser, ShotSpotter). Audio technology and patent expert witness/consultant. Forensic musicology analysis. Forensic field recording and analysis per ANSI and recognized standards.
EXPERTISE: Consultation in over 800 audio-video and acoustic forensic cases since 1987. Expert testimony over eighty times, in U.S. Federal and State courts including the United States International Trade Commission (USITC), and courts in Canada and International arbitration panels (World Bank-ICSID).
DEGREES/MEMBERSHIPS: Ph.D. UC San Diego (Computer Audio) 1987; Fellow, Audio Engineering Society (AES); Member, Society of Forensic Engineers and Scientists (SFES), Acoustical Society of America (ASA).
Recordings involving cellular telephones or personal digital assistants (“PDAs”) are increasingly the source evidence in audio forensic examinations, compared to recordings originating with other devices such as hand-held digital recorders. On modern PDA cellular telephones recordings can be made either directly to the telephone or transmitted as voice mail messages. The current investigation focuses on differences in the two types of recordings in terms of dynamic range and linearity of levels. Such information can be important for characterizing the distance of sound sources relative to the microphone and are important for understanding transformation of recorded speech and non-speech sounds.
Written by an author with expertise in both theory and applications, 3D Sound for Virtual Reality and Multimedia provides readers an essential technical foundation in sound and virtual reality. The book covers components of spatial auditory displays; psychoacoustics of spatial hearing; what sounds are appropriate to spatialize; applications to human-machine interfaces (including virtual reality and multimedia); computer music; and room acoustics.
CSTI Acoustics offers professional consulting services in acoustics and noise and vibration control to engineering firms, industrial companies, developers, architects, churches, private owners, attorneys, and government entities. Both graduates of MIT, Arno Bommer and Bob Bruce have been working together since the early 1980s. Projects have been performed throughout the US including Alaska and Hawaii, and in Canada, Mexico, Brazil, Trinidad, Argentina, Chile, Puerto Rico, England, Scotland, Germany, and Qatar.
Michael T. Motley, Ph.D. has over thirty-five years of experience in the fields of Communication & Psycholinguistics. Dr. Motley serves as an expert witness for opinions on the clarity, lack of clarity, and most likely interpretation of common messages such as warning labels, instructions, advertising, contracts, waivers, and so forth. He has served on over 30 cases; about 2/3 for plaintiff and 1/3 for defense. Dr. Motley is a Professor Emeritus of Communication at the University of California at Davis. He has authored almost 200 books, articles, and research papers in communication and psycholinguistics. He has won eighteen excellence awards for his research and was recognized as among the "Top 1%" of communication scholars of the 1970's, 1980's, and 1990's. Areas of Expertise:
Communication Messages: Meaning, Ambiguity, Likely and Alternate Interpretations, Communicative Intention
Adequacy/Inadequacy of Messages: Product Warnings, Instructions, Waivers, Advertisements
Male / Female Misunderstandings: Sexual Consent/Resistance, Date Rape
Expert testimony & Consultation
Opinion on Adequacy of Communication Messages
Opinion on Likely Consumer Interpretation of Warnings, Instructions, Advertising
Opinion on Likely Intrepretation of Sexual Resistance/Consent Messages and Behaviors
Social-scientific testing of expert opinion (his and others')
If you do work as an expert witness on warnings, you probably feel quite confident that you know a bad warning when you see one (and would know a good one if you ever saw one). Of course, backing up our opinion with some version of, "I just know" doesn't make for very strong testimony. Indeed, we can count on our criteria being challenged by opposing council even when we can articulate them.
My first expert witness case involved a man who was injured using a chinup bar designed to fit within a door frame. The bar has rubber suction cups at each end, and its length is adjusted by twisting its two sections together or apart for a telescoping effect.
In this volume, recognized scholars discuss ways they have applied communication research to court cases as an expert witness or consultant in such areas as jury selection, pretrial publicity, sexual consent, warning adequacy, hindsight bias, jury decision making, document authorship identification, graphics and simulations and several others. For attorneys, the volume may provide an introduction to ways that communication scholarship can inform their future cases.
This book offers solutions for communication problems that erupt in our daily lives. By focusing on socially meaningful applied research in communication, this book offers a new direction for interpersonal communication studies. Featuring original studies that are practical and relevant, chapters provide readers with a balanced combination of rigorous research with pragmatic application.
Dr. Ron Martinelli, PhD, CMI-V, is a nationally renowned Forensic Criminologist and a federal/state courts qualified law enforcement and premises liability expert who is also a Certified Medical Investigator (physician's level). He is also a Certified Suicide Investigator.
Dr. Martinelli directs the nation's only Forensic Death Investigations & Independent Review Team of 26 law enforcement, forensic and medical experts and specializes in officer-involved death cases, civilian self-defense shooting cases and premises liability/security cases. He is a forensic/law enforcement expert to the U.S. Department of Justice, several State Attorney Generals' Offices, numerous major municipalities and nationally prominent private law firms specializing in wrongful death, civil rights and premises liability.
Dr. Martinelli is the prevailing expert in over 90% of his retained cases. He has saved defendants over $300M and earned plaintiffs over $160 million in jury verdicts and settlements since 2004. He is the media's go-to forensic expert for FOX News, One America News Network, CNN, HLN, Sky News, BBC, NPR, and the History & Discovery Channels. Dr. Martinelli is skilled in crime scene reconstruction, forensics, applied sciences, human factors, psycho-medical emergencies and premises liability and security cases. His unique and extensive field experience, combined his academic and scientific credentials, excellent written reports and persuasive testimony, make him a very appealing expert to attorneys and juries alike.
Areas of Expertise:
Search & Seizure
Use of Force / Excessive Force - All Levels and Weaponry
Officer Involved Shootings(OIS)
Law Enforcement & Corrections Practices, Training & Supervision
Officers throughout the United States and perhaps internationally have heard use of force instructors discuss the "21 Foot Rule" during their officer safety, firearms and deadly force training. As both a use of force instructor and practicing forensic police practices expert, I have also trained and testified to this concept myself.
On a hot July day, fire and police are called to the home of a 55 year old man suffering from heat stroke. Police arrive first and find the man sitting on a bench in his front yard. When the officers approach the man and ask him to give them his cane, he becomes agitated and non-compliant. One officer suddenly grabs the cane away from the man, who screams and suddenly stands up. The man is tased, taken to the ground, beaten and handcuffed. He is transported to the hospital where ER physicians confirm a diagnosis of heat stroke. The man has no criminal history. He sustains numerous moderate injuries which keep him from returning to work for several weeks. The officers and agency are sued and settle out of court.
An officer detains an active parolee gang member for questioning, and during the detention, the suspect suddenly runs. The officer chases the suspect for two blocks, observes the suspect to be grabbing into his shorts pocket.
On November 5, 2010, Superior Court Judge Hon. Robert Perry sentenced former BART Police Officer Johannes Mehserle to two years in state prison for the January 1,2009, accidental shooting death of 22-year-old Oscar Grant at the Fruitdale BART station.
San Francisco Police officers respond to a call of an agitated mentally disturbed and disabled man in a wheelchair wielding a knife and vandalizing parked cars on a downtown city street. A group of at least six uniformed and plain clothes officers locate and surround the man who remains seated in his wheelchair. The officers' initial attempts to communicate with the angry, apparently delusional and armed man prove ineffective.
A facts-based introduction to the controversial and militant Black Lives Matter political organization and movement written by a nationally renowned forensic criminologist who has been involved in many of the nation's most publicized police-involved death cases. Learn about the movement's founders, ideology, funding sources, surrogates, radical goals and objectives to disenfranchise law enforcement and usurp the rule of democratic law. Several infamous police death cases forensically explained and numerous false narratives of the movement are factually destroyed with explanations of the actual circumstances. This is a powerful, vetted "go to" reference source for researchers, the media, law enforcement and those interested in this radical movement.
Digital Media Forensics Expert Witness Zac Giammarrusco
Focal Forensics is an award-winning Media Forensic service trusted by private organizations, lawyers, school districts, and law enforcement personnel. Focal Forensics specializes in Audio, Video, and Image Authentication, Enhancement, and Redaction services.
With over 700+ satisfied clients and more than 5800+ videos processed, Focal Forensics is a leader in media forensic services and has a strong reputation as a secure, trustworthy, and reliable company. Based out of Denver Colorado, the employees at Focal Forensics have extensive training and hold multiple certifications in forensic video analysis and graduate degrees in media forensics. Digital media evidence can be extremely complex work. We believe it's important to hire trained experts who understand how to properly handle and present sensitive digital evidence.
Video Authentication Video Enhancement
Forensic Video Analysis
Forensic Audio Analysis
Forensic Image Analysis
Professional Experience: Certified forensic video evidence technician specializing in audio and video forensic requests. Honors graduate from The National Center for Media Forensics. Over 10 years experience in comparison and evaluation of digital media evidence in legal matters. Certified Body-worn camera administrator, instructor, and part 107 drone pilot for a Colorado police department.
Certified Forensic Video Technician
Body Worn Camera Hardware Certification
Digital Evidence Management Certification
Video Redaction Certification
Multimedia evidence processing
LEVA - Law Enforcement and Emergency Services Video Association International, Inc. - Member
AES - (Audio Engineering Society) - Associate Member
IAI - (International Association for Identification) - MemberAAFS - (American Academy of Forensic Science's) - Member
Katherine Mainolfi Koppenhaver, a Board Certified Document Examiner, has been a document examiner for the past 40 years and has testified in court and deposition over 550 times. She has an international clientele. Her book, "Attorney's Guide to Document Examination," was published by Greenwood Press in 2002. Humana Press has recently released her latest book, Forensic Document Examination, Principles and Practice. She has a support staff enabling her to handle cases in a timely manner.
Contact Forensic Document Examiners for:
Examination of Questioned Documents
List of 101 Places to Look for Handwriting Specimens
Documents are fragile and require special handling. Not only must documents be kept in their original condition, but a chain of custody must be maintained to ensure the integrity of the documents. If everyone takes the necessary precautions to ensure the integrity of the documents, evidence will be properly preserved for court proceedings.
Ths is the first textbook written specifically for the study of questioned document analysis. The text comprehensively reviews document examination, with specific attention to handwriting identification and forgery detection. Fundamental principles and techniques of document examination are presented throughout in a concise, straightforward manner. Specific concepts attended to include the factors that affect handwriting; the characteristics of handwriting; the guidelines for determining the authenticity or spuriousness of handwriting; and the proper methods for examining a case from start to finish.
We have offices throughout the US and have worked on more than 3,000 cases in 41 states and multiple countries. There is a reason Garrett Discovery is hired by the top trial attorneys in the nation.
Garrett Discovery has a team of expert witnesses providing Litigation Services in Digital Forensics, Auto and Truck Accidents, Intellectual Property Theft, Mobile Forensics, EDR Forensics, Cell Tower, Call Detail Records, Electronic Medical Record Analysis, and Medical Malpractice Forensics. No matter how complex the case, they can help you discover what happened and present it in a way that everyone can understand.
Our clients range from the largest law firms to private firms, large corporations, the Department of Defense, government agencies, advocacy groups, the DOJ to the innocence projects.
Garrett Discovery is a large firm that has experts in the following concentrations:
California Main Office: 793A East Foothill Blvd., #200 San Luis Obispo, CA 93405
Global Forensic Services, LLC (GFS) is a Forensic Consulting, Laboratory and Investigative Firm offering over 44 years of experience and training in a wide range of forensic science and private investigation disciplines.
Larry Stewart has personally examined tens of thousands of individual items of evidence from sources such as state, local, and federal agencies (e.g. Federal Bureau of Investigation, Secret Service, Bureau of Alcohol, Tobacco and Firearms, Central Intelligence Agency, and others), and foreign governments. On several occasions he has examined cases involving international disputes between governments.
Mr. Stewart has testified as an Expert Witness in state, federal and military courts of law, as well as in foreign court systems to include; Austria, Australia, Canada, Germany, Sri Lanka and Thailand. He has also testified at The Hague in the Netherlands and three times as an expert before the U.S. Congress.
This book can be purchased directly from the author, It covers the Document Examination profession, tools of the trade, documents defined, interviewing, examination, handwriting analysis, covert and overt investigations, and other related areas.
Laurie Hoeltzel, PhDc, a Forensic Document Examiner, has studied handwriting examination and apprenticed under some of the leading court-qualified Forensic Document Experts in the United States. She spent 11 years serving her country in the United States Air Force, including three tours of duty in Iraq, while obtaining a Bachelors degree and Document Examination Certificates. Laurie Hoeltzel has been 100% court-qualified and her testimony has always been allowed.
Litigation Support - Ms. Hoeltzel has reviewed numerous signatures and handwritings, examined case documents, and rendered an opinion on cases in AZ, AL, CA, CO, DE, FL, GA, IN, IA, IL, KS, KY, LA, MI, MD, MO, NV, NJ, NM, NY, NC, NY, ND, OH, OK, OR, PA, SC, TN, TX, UT, VT, VA, WV, WI, WA, Washington D.C.; Montreal & Quebec Canada; Freeport & Nassau, Bahamas. She is court-qualified and attorney-recommended. With over 20 years of experience, she is available for depositions and court testimony when necessary, Ms. Hoeltzel offers her expertise to counsel for both plaintiff and defendant NATIONWIDE!
Areas of Specific Training:
Distinguishing Forged Signatures Techniques
Factors that Affect Writing
Disputed Documents or Signatures Analysis on: Wills, checks, contracts, deeds, account ledgers, mortgages, loans, notary disputes, and medical records. Investigation and Analysis for: Questioned signatures, suspect documents, forgeries, identity theft, robo-signing, anonymous letters, bond authentication, alterations, obliterations, erasures, typewritten documents, altered medical records, graffiti, handwritten numbers, suicide notes, and computerized and handwritten documents.
Mr. V C Misra is a leading Forensic Handwriting, Finger Print and Document Examiner with over 21 years of experience. He has solved and given opinion on thousands of cases in India, UK, USA, Canada, Japan, Australia, Germany, Italy, France, Russia, South Africa and UAE.
Mr. Misra's Expertise Includes:
Examination of Handwriting, Signatures, Fraudulent Additions and Alterations
Approximate Age of Documents
Photo Static and Scanned Transplantations of Signatures
Traced, Freehand and Impersonation Forgeries
Denial of Normal or Disguised (Changed) Signatures
Body Writings on Account Opening Forms
Denial of Withdrawal of Money
Development of Latent Finger or Palm Prints from the Cheques
Bank Documents by Ninhydrin (Chemical) Method Used for Impression Sweat on Paper
Opinions on Folds
Sequence of Strokes and Distinction Between Inks
Insertion of Typed or Printed Matter
Fake Currency Notes
Credit Card Forgeries
Identification of Computer Typed Documents
Fake Seals and Rubber Stamps
Mr. Misra's Expert Opinion is Available in the Following Languages: English; French; German; Russian; Spanish; Hindi; Gujarati; Urdu; Marathi; Regional Languages of India or Abroad.
Air Force Police Bank of Tokyo Bechtel (India) Bennett & Coleman Birla Soft C.R.P.F. Delhi Police Delhi University Duncan Industries Electrolux I.C.I. Fertilizer IIT New Delhi & Kanpur
Industries & MNC's J & K Bank JNU New Delhi L.I.C. Main Detective Agencies Private Parties Punjab National Bank Skanska Standard Chartered Bank State Bank of India U.P. Financial Corporation U.P. Police
Principle Forensics is a national Media Forensics Laboratory. They Recover, Authenticate, Enhance, and Analyze all types of recorded evidence, including Video, Audio, and Digital Images. Principle Forensics backs all their work with experienced, highly trained, expert testimony.
Nick Barreiro, BAC, AVFA, DIVRT, Chief Forensic Analyst, is a Certified Audio Video Forensic Analyst and an FBI-trained member of the Digital Imaging and Video Recovery Team. During his 15-year law enforcement career, he was a patrol sergeant, technology project manager, media forensics expert, detective, digital evidence specialist, and patrol officer. Prior to his career in law enforcement, Mr. Barreiro was an audio engineer and producer in California. He also worked for KBMB radio in Sacramento and has extensive experience and training in audio enhancement and analysis.
Litigation Support - Mr. Barreiro works with attorneys representing plaintiffs and defendants in civil or criminal matters in which Audio, Video, or Image Evidence plays a key role. He has tremendous technical knowledge and training, but also extensive experience on the witness stand.
Mr. Barreiro has enhanced and analyzed digital media from simple slip-and-fall cases and minor traffic accidents to complex investigations such as homicides and officer-involved shootings. He has testified 100s of times in criminal cases, civil cases, arbitration, and depositions. A highly trained and experienced forensic analyst, he provides technically detailed and precise results with expedited turnaround times.
Mike Wakshull is a civil and criminal court-qualified document examiner who partners with legal clients to dissect the evidence presented in handwritten and computer-generated questioned documents. His valid approach often produces winning arguments during the trial. Wakshull applies his scientific training to examine questioned documents which is a court requirement. He uses generally accepted practices such as SWGDOC and ANSI/ASB standards. His laboratory is well-equipped with high powered digital microscopes, VSC80, ESDA, high quality digital scanners, and software. He has built a large forensic reference library. Wakshull is skilled at creating and explaining complex exhibits in easy-to-understand language and pictures. His courtroom approach is to teach and engage the trial participants—opposing attorney, judge and jury.
Mike Wakshull holds a graduate school certificate in Forensic Document Examination. Since 2010 Mr. Wakshull has worked and studied in the science and discipline of Document Examination and Handwriting Analysis. He is one of only a handful of forensic document examiners with graduate school training in the science of forensic document examination. His opinion is always based on sound fundamentals of evidence. Mr. Wakshull has spoken at International and local conferences and seminars and also holds professional certifications that bring unique skills to your case. As a Certified Quality Engineer, Mr. Wakshull studied the science of variability and applied this to the analysis of handwriting and documents. As a Certified Information Systems Auditor, he applies his knowledge of information systems and technology to the analysis of documents.
Q9 Consulting, Inc. Has both an extensive research library and laboratory. Q9 Consulting, Inc. serves Southern California counties of Riverside, San Diego, Orange, San Bernardino, and surrounding regions. Mike has worked cases from 29 states and five countries. Work is accepted from all other locations.
You have hired a forensic examiner to analyze evidence for your civil case. After a thorough examination of the evidence, the forensic examiner delivers a weak forensic opinion toward favoring your theory of the case. Will the examiner's weak opinion help you in trial?
Generally, document examiners state that a source signatures is needed to show that the signature on a document is cut from another document then pasted onto the document in question. In this case study, a technique is presented to demonstrate how a cut-and-paste was discovered without the source signature.
When she was a girl, the young woman had emigrated with her family to the United States from her home country in Africa. She grew up in the northeastern USA and was now attending college. As part of her application for United States citizenship she must present her birth certificate. Her father sent the birth certificate to her. The birth certificate had apparent alterations. Government officials refused to accept the birth as valid because her appearance did not match the age on the birth certificate. She was born in 1994 yet birth certificate appears to state her year of birth as 1984.
The divorce had been finalized 15 years earlier. The husband had moved on with his life. He was happily remarried and enjoying his retirement years. The ex-wife could not let go. She sued in the Superior Court of Los Angeles claiming the husband would not relinquish rights to real property and other interests that had been part of the divorce settlement.
The decedent signed a life insurance beneficiary form a few weeks after having brain surgery. The plaintiff claimed the signature was not executed by the decedent. The defense claimed that the decedent had signed the document and the differences are attributed to the effects of brain surgery.
As with any other profession, document examiners have a range of expertise and experience. As important as it is for your client to make a clear assessment of your abilities, it is up to you to determine in advance, with a high degree of accuracy, whether the document examiner you plan to hire will perform the most accurate assessments and be ready to back up those assessments with a scientifically repeatable methodology in court.
None of us wants to feel that our opinions are tainted by bias. The ability to recognize when bias is an influence in an expert's opinion and the skill of an expert to overcome his or her biases is integral to an expert's credibility.
The Most Dangerous Animal of All was co-written by the estranged son of California’s infamous Zodiac killer to reveal his father’s true identity. When the book hit the streets the skeptics were in full force. Just like those who mocked the boy who cried wolf, no one could blame them. Too many people had already claimed to either be the killer or to know who he really was.
Forensic document examination, performed correctly, is a reliable discipline that can demonstrate the innocence of your client or the guilt of your opponent. Used strategically, it can help you settle out of court. When court is necessary, your document examiner can present a case so clearly that the outcome is beyond doubt. To achieve this, your document examiner must be proficient in the latest techniques and adept at reporting results.
" Q9 Consulting, Inc. announces the release of a new book, The End of the Zodiac Mystery, How Forensic Science Helped Solve One of the Most the Most Infamous Serial Killer Cases of the Century by Michael Wakshull."