Forensic Science Expert Witnesses

The SEAK Expert Witness Directory contains a comprehensive list of forensic science expert witnesses who testify, consult and provide litigation support on forensic science and related issues. Forensic science expert witnesses and consultants on this page may form expert opinions, draft expert witness reports, and provide expert witness testimony at deposition and trial. The issues and subjects these forensic science expert witnesses testify regarding may include: Forensic Science, Construction, Failure Analysis, Alcohol, Insurance, Intellectual Property, Laboratories & Testing, Mechanical Engineering, Plumbing, Premises Liability, Biomechanics, Building Defects, Dram Shop, Drugs, and Dui.

Use the search box above to further refine your search for forensic science expert witnesses by keyword and state. Attorneys contact the experts directly – with no middleman.

Amy E Du Beau, PhD, MS, BS

Matanuska Forensic Science LLC

Anchorage, Alaska
Neurophysiology, Forensic Science - Neuroscience, Psychoactive drugs, Traumatic brain injury, Violent behavior, Alcohol blackout, Consciousness, Altered states of consciousness, Memory, Criminality, Intentionality, Crime scene, Neuropsychology, Sleep, Victimology, Bloodstain pattern analysis, Homicide, Suicide, Violent crime
Dr A. E. Du Beau, PhD, MS, BS, is a neuroscientist with special expertise in forensics. Neuroscience investigates all aspects of the brain’s functionality, inclusive of neurochemical and anatomical processes that underlie behavior, perception, cognition, mentation and consciousness. Dr Du Beau’s neuroscientific expertise includes altered states of consciousness and sleep, alcohol blackout, psychoactive drugs, traumatic brain injury, memory processes, intentionality, violence and criminality. For contrast, psychologists and psychiatrists are clinicians who are principally focused on the mental state of any given patient, diagnostics and establishing a therapeutic relationship. Conversely, neuroscience uses an analytical approach to understanding how the brain works. Dr Du Beau’s doctoral research at the prestigious University of Glasgow (Scotland, United Kingdom) investigated the neurochemical properties of neural systems using an array of sophisticated laboratory, surgica...

Okorie Okorocha, M.S., M.S., ESQ.

Forensic Toxicologist & Pharmacologist.

TOXICOLAWGY.COM

Arizona
Toxicology, Pharmacology- Clinical - Lab, Laboratory, Blood testing, Breath Testing, Hospital Testing, Alcohol Impairment, drug impairment, alcohol testing, drug testing, drug effects, drug levels, postmortem drugs, postmortem alcohol, forensic science, blood alcohol, blood drugs, urine testing, urine drug tests, urine alcohol tests
Forensic Toxicologist Okorie Okorocha is a Forensic Toxicologist and expert witness that is widely recognized in his field of work. He has obtained two Master’s Degrees in toxicology and pharmacology. Okorie has served as a forensic toxicology expert witness in more than 700 jury trials and has relevant experience in court as a laboratory testing, drug and alcohol expert witness, as well as in other areas of forensic toxicology. These trials include civil and criminal trials in military, state and federal courts. By ensuring that the jury understands the multifaceted nature of scientific concepts, Okorie has been able to successfully serve as an expert witness in 54 California counties, 23 U.S. states, and internationally in Germany and Japan. Toxicology Co-Counsel for Depositions and Cross Examination at trial Okorie Okorocha is a sought after by top law firms as a cross-examiner of scientific experts in depositions and at trial. As an attorney, he has been the first cha...

Alex AKulikov, MS, CFCS, GAAP, PMP

Forensic, Risk and Financial Crimes Expert Witness

Expert CA

Dublin, San Francisco, Sacramento, Los Angeles, California
Financial, Forensic Science - Financial crimes, Forensic examination, Delay damages, Standard of care, Unfair trade practices, Conflict resolution, Damages calculation, Breach of contract, Money laundering, Cybersecurity, Misappropriation of funds, Disputes, Compliance, Risk Management, Fraud, Corruption, Sanctions, Finance, AML
Mr. Alex Kulikov, M.S. (Master of Science), CFCS (Certified Financial Crimes Specialist), GAAP (General Accounting), PMP (Project Management Professional) is a risk management, compliance, forensic examination and financial crimes prevention consulting professional with nearly 30 years of corporate and private consulting, serving over 200 clients across the U.S. and Canada. Among his proven consulting proficiency in financial, construction, health, technology and other industry claims are matters involving risk management; general financial analysis; forensic examination; breach of contract; dispute resolution; data analytics; general accounting (GAAP); due diligence; standard of care; fiduciary duties; negligence and liability claims; AIA and general conditions; procurement risk management; analysis of schedule delays and impacts; budget and cost analysis; general conditions and code compliance; LEAN management; project methodologies; green design, manufacturing and environment; q...

Dan L Field, MD, FACEP

Clinical Forensic Medicine Expert

MDexperts

Sacramento, California
Forensic Science, Emergency Medicine - Clinical Forensic Medicine, medical criminology, great bodily injury, case evaluation, case feasibility, injury, strangulation, domestic violence, child abuse, homicide, urgent care, medical chart, gunshot wounds, firearms, stab wound, cause of death, use of force
Dr. Field is board certified by the American Board of Emergency Medicine, a Fellow of the American College of Emergency Physicians and has a master's degree in forensic science. His practice spans more than 30 years with experience and training in medical emergencies, trauma, stab wounds, gunshot wounds, strangulation, motor vehicle accidents, dog bites, broken bones, police use of force, child abuse and injury care. Dr. Field, a Reserve Deputy Sheriff, serves the Sacramento County Sheriff SED (SWAT) team as a medical control officer. He has small arms training and previously held a federal firearms dealer license. Dr. Field also serves the California Medical Board as an Expert Consultant and Reviewer. As a Clinical Forensic Medical expert, Dr. Field testified or consulted on cases involving gunshot wounds, assault, domestic violence, fatal and nonfatal strangulation, mechanisms and physiology of strangulation, and evaluating claims of strangulation. Other areas include grave bodil...

Okorie Okorocha, M.S., M.S., ESQ.

Forensic Toxicologist & Pharmacologist.

TOXICOLAWGY.COM

Pasadena, California
Toxicology, Pharmacology- Clinical - Lab, Laboratory, Blood testing, Breath Testing, Hospital Testing, Alcohol Impairment, drug impairment, alcohol testing, drug testing, drug effects, drug levels, postmortem drugs, postmortem alcohol, forensic science, blood alcohol, blood drugs, urine testing, urine drug tests, urine alcohol tests
Forensic Toxicologist Okorie Okorocha is a Forensic Toxicologist and expert witness that is widely recognized in his field of work. He has obtained two Master’s Degrees in toxicology and pharmacology. Okorie has served as a forensic toxicology expert witness in more than 700 jury trials and has relevant experience in court as a laboratory testing, drug and alcohol expert witness, as well as in other areas of forensic toxicology. These trials include civil and criminal trials in military, state and federal courts. By ensuring that the jury understands the multifaceted nature of scientific concepts, Okorie has been able to successfully serve as an expert witness in 54 California counties, 23 U.S. states, and internationally in Germany and Japan. Toxicology Co-Counsel for Depositions and Cross Examination at trial Okorie Okorocha is a sought after by top law firms as a cross-examiner of scientific experts in depositions and at trial. As an attorney, he has been the first cha...

Edward "Chip" Pollock

Broad Spectrum Forensics

Fair Oaks, California
Forensic Science, Criminalist - Forensic Case Review and Consultation, Gunshot Residue, Fire Debris Analysis, Fabric and Fibers, paint and polymers, Tape, Glass, General Physical and Chemical Unknown Material, Physical Fit Analysis, Bloodstain Pattern Interpretation and Analysis, Crime Scene Investigation and Reconstruction
Forensic science expert with over 30 years of experience in multiple forensic science disciplines. Provider of Forensic Laboratory Consultation and Development Planning. Over 20 years of instruction and training experience in multiple forensic science disciplines. Extensive expertise as a forensic science expert and has provided forensic case review and forensic expert witness testimony in more than 500 cases. Retired laboratory director of a nationally accredited forensic laboratory. Qualified forensic expert and forensic consultant in trace evidence, crime scene processing, and crime scene reconstruction. Subject matter expert technical assessor for ANAB - ISO/IEC 17025:2017 (AR 3125) Forensic Laboratory Accreditation Assessments. Comprehensive general criminalistics certification from the American Board of Criminalistics (ABC).

Jeffrey Brown, PhD

Compass Consulting Engineers

Westminster, Colorado
Products Liability, Biomedical Engineering - Medical device, Biologics, Manufacturing, Risk Management, Design History File, FMEA, Stem Cells, Biomaterials, Product Liability, Intellectual Property, Implant, Collagen, Device testing, Design Controls, Product labeling, CDMO, Quality/Regulatory, Allograft, Forensic Science, Accident Recon
Qualified Nuclear Engineering Officer in the US Navy First author for 3 peer-reviewed original scientific research articles 10+ years in medical device/biologics design, development, and manufacture 15 years in design and operational engineering Inventor on two biomedical patents

Kristopher J. Seluga, M.S., PE

Technology Associates, LLC

Stratford, Connecticut
Accident Reconstruction, Products Liability - Mechanical Engineering, Biomechanics, Automotive, Construction, Engineering, Failure Analysis, Forensic Science, Golf Carts, Human Factors, Motorcycle, Premises Liability, Safety, Slip Trip & Fall
Our staff of experienced engineers are ready to apply established scientific and engineering knowledge and techniques to your case. Our staff has published hundreds of papers, served on national ANSI standards committees and assisted over 2,600 attorneys and insurance agents settle or try their cases. Because the laws of physics and principles of engineering are universal, we are able to investigate and opine on a wide range of topics including motor vehicle crashes, heavy machinery, consumer products, construction sites, falls and biomechanical analyses. In each case, we assist our clients by determining, in as much detail as possible, how and why an accident occurred and communicating those finding in a clear and concise manner.

Scott Papper, GG, ASA, CMA, RGA, AJP, CSMP, CSSP

Global Gemology & Appraisals

Port Saint Lucie, Florida
Gems & Jewelry Appraiser, Forensic Science - Gemologist, Jewelry Appraiser, Jewelry Forensics, Diamond Forensics, Diamond Grading, Diamond Verification, Diamond Authentication, Jewelry Expert, Antique Jewelry, Gem Identification, Emerald, Sapphire, Ruby, Pearls, Gemstone Enhancement, Gemstone Identification, Appraisal Review
Scott Papper, GG, ASA, CMA, RGA, AJP, CSMP, CSSP -- I am a fourth generation gem and jewelry professional with experience as an independent appraiser, gemologist, jewelry buyer, pawnbroker, and expert witness. I own and operate an NAJA Accredited and AGA Certified Gemological Laboratory. In addition to providing appraisal services for private clients and those within the trade, I have been subcontracted to assist with the valuation of jewelry and watches confiscated by federal law enforcement agencies, including the U.S. Secret Service (USSS), Internal Revenue Service (IRS), Customs and Border Protection (CBP), Immigration and Customs Enforcement (ICE), and the U.S. Coast Guard (USCG). I also have experience as an expert witness, providing successful litigation support in cases involving gems and jewelry. I have earned the following gem-, jewelry-, and appraisal-related credentials throughout my career: - Graduate Gemologist (GG) -- Gemological Institute of America (GIA) - Ac...

Mark P Stuart, CFL

EC Lock Forensics Consulting

Pace, Florida
Locksmith, Forensic Science - Automatic-doors, Accident, Investigator, licensed, evidence, Fire-doors, Injury, door-malfunctions, break-in, toolmarks, Forensic, hardware-failure, locks, bypass, identification, Architectural, witness, certified, inspector, code-compliance
EC Lock Forensics Consulting EC Lock Forensics Consulting is an investigative and technical expert witness company with expertise in the esoteric fields of physical securiy, fire door assembly inspection and automatic power operated door inspections. 5545 Greenleaf Drive Pace, FL 32571 850-368-1934 [email protected] CURRICULUM VITAE Mark P. Stuart CFL – Certified Forensic Locksmith CFDAI – Certified Fire Door Assembly Inspector AAADM – American Association of Automatic Door Manufacturers Certified Inspector EDUCATION: Graduate – Morrow High School 1971 Graduate University of Tennessee at Chattanooga, B.S. 1978 Graduate Woodrow Wilson College of Law, J.D., 1982 CERTIFICATIONS: CFL- Certified Forensic Locksmith – IAIL - Expires Oct. 2026 AAADM Certified Inspector – Door Controls USA 2023 – expires March 2023 CFDAI-Certified Fire Door Assembly Inspector – DHI 2019 – expires April 2025 Alabama Certified Licensed Locksmith - AESBL – expires Dec. 2025 MEMBERSHIPS:...

Okorie Okorocha, M.S., M.S., ESQ.

Forensic Toxicologist & Pharmacologist.

TOXICOLAWGY.COM

Hawaii
Toxicology, Pharmacology- Clinical - Lab, Laboratory, Blood testing, Breath Testing, Hospital Testing, Alcohol Impairment, drug impairment, alcohol testing, drug testing, drug effects, drug levels, postmortem drugs, postmortem alcohol, forensic science, blood alcohol, blood drugs, urine testing, urine drug tests, urine alcohol tests
Forensic Toxicologist Okorie Okorocha is a Forensic Toxicologist and expert witness that is widely recognized in his field of work. He has obtained two Master’s Degrees in toxicology and pharmacology. Okorie has served as a forensic toxicology expert witness in more than 700 jury trials and has relevant experience in court as a laboratory testing, drug and alcohol expert witness, as well as in other areas of forensic toxicology. These trials include civil and criminal trials in military, state and federal courts. By ensuring that the jury understands the multifaceted nature of scientific concepts, Okorie has been able to successfully serve as an expert witness in 54 California counties, 23 U.S. states, and internationally in Germany and Japan. Toxicology Co-Counsel for Depositions and Cross Examination at trial Okorie Okorocha is a sought after by top law firms as a cross-examiner of scientific experts in depositions and at trial. As an attorney, he has been the first cha...

Doug Rush, CIH, CSP, CHMM, SMS, OHST, REPA,MSc,

Certified Industrial Hygiene or Hygienist (CIH)

Scopus Consultants, Inc.

Louisiana
Industrial Hygiene, Safety - Warnings & Labels, IAQ, Products Liability, Covid, Indoor Air Quality, Toxicology, Asbestos, Environmental, Mold, Legionella, Pesticides, Dermal Assessment, Exposure, Occupational Hygiene, COPD, Forensic Science, Environmental Engineering, Job Hazard Assessment, OSHA, Safety
Summary of Experience I am a Certified Industrial Hygienist (CIH), Certified Safety Professional (CSP), Certified Hazardous Materials Manager (CHMM), Safety Management Specialist (SMS), EPA Nationally Qualified Asbestos Consultant, Licensed Asbestos Consultant, and Hazmat Expert. I help clients with a whole range of health, safety, and environmental challenges, and I have a specialty in industrial hygiene including forensic analysis and testimony associated with current and past exposures to chemical, biological, and safety related injuries and illnesses. My experience encompasses the leadership and management of teams of Health, Safety and Environmental (HSE) experts including industrial hygienists, safety professionals, environmental engineers, medical doctors, nurses, and technicians in workplace incidents and exposures to industrial chemicals and substances such as asbestos, benzene, welding fumes, lead, mold, pesticides, among others. My accomplishments include participation ...

Christopher M Byrd, PhD

BSquared Consulting, LLC

Bethesda, Maryland
DNA, Laboratories & Testing - Forensic Science, Pharmaceutical Research, Bioengineering, Biomedical Engineering, Biochemistry, Chemistry, Bacteria, Infection, DNA, Biological Engineering, Testing and Laboratories, Infectious Disease research, Laboratory, Vaccine, Vaccine development
Dr. Byrd is an scientific executive and former senior military officer with significant civil and criminal legal consulting experience including deposition and trial testimony. He has held multiple scientific lead positions including Director of Biosciences at the Army Research Laboratory and Lead Scientific Advisor to the Chief of Staff of the Army and has extensive expertise in biotechnology, chemistry, and life science research processes. . He has also worked as a professor of chemistry, biochemistry, and biology and has collaborated in research efforts with federal, academic, and industry partners such as DARPA, DHS, FBI, MIT, UCSB, and MedImmune, among others. His areas of expertise include: ➢ Bioengineering ➢ Biochemistry ➢ Forensic Science ➢ Microbiology ➢ DNA and Nucleic Acids ➢ Vaccine Development ➢ Research and Development ➢ Biotechnology ➢ Pharmaceutical Development ➢ Bacteria and infection ➢ Laboratory documentation and research review

Paul J. Angelides, PE

Paul J. Angelides, P.E., P.C.

Melville, New York
Engineering, Forensic Science - Forensic Engineering, Building Structures and Systems, Structural Engineering, Mechanical Engineering, Civil Engineering, Foundations, HVAC, Plumbing, Electrical, Construction, Construction Defects, Investigations, Fires, Floods, Insurance, Property Casualty, Disaster Recovery, Premises Liability
Expert Engineering Staff with Interdisciplinary Experience Client base consists of Insurance Professionals, Building Owners, and Attorneys representing Plaintiff's and Defendants. Retained as Experts in Over 10,000 cases. National Academy of Forensic Engineers Certified Safety Professional Certified Fire and Explosion Investigator National Society of Professional Engineers American Society of Civil Engineers American Society of Mechanical Engineers OSHA and Suspended Scaffold Certifications New York City Special Inspection Agency Licensed in New York, New Jersey, Pennsylvania, Connecticut, Florida, US Virgin Islands Qualified as Experts in State Supreme and Federal Courts FAA Certified Drone Pilot

Steven Pietropaolo, MS, P.E., CFEI

LGI Forensic Engineering, PC

North White Plains, New York
Engineering, Forensic Science - Forensic Engineering, Explosions, Electrical Engineering, Mechanical Engineering, Product Liability, Fires, Fire Protection, Appliances, Construction, Building Defects, Failure Analysis, Laboratories & Testing, Plumbing
Steven Pietropaolo has a Bachelor Degree of Engineering in Electrical Engineering and a Master of Science Degree in Mechanical Engineering from Manhattan College. Mr. Pietropaolo is a Licensed Professional Engineer (P.E.) in the State of New York, amongst many others. He is a Certified Fire and Explosion Investigator, a Certified Fire Investigator Instructor, a Certified Forensic Consultant and Certified Forensic Professional Engineer. He is a Fellow of the American College of Forensic Examiners Institute. He is Board Certified in Forensic Engineering by the National Academy of Forensic Engineers. He has 30+ years of hands on engineering experience including electrical, mechanical, materials, safety, human factors, fire protection, and construction. He has knowledge of codes and standards used in construction and industry including building codes and safety codes. He is an expert in investigating and opining on New York State Labor Law cases (§200, §240(1) and §241(6)) involving ...

Kristopher J. Seluga, M.S., PE

Technology Associates, LLC

New York
Accident Reconstruction, Products Liability - Mechanical Engineering, Biomechanics, Automotive, Construction, Engineering, Failure Analysis, Forensic Science, Golf Carts, Human Factors, Motorcycle, Premises Liability, Safety, Slip Trip & Fall
Our staff of experienced engineers are ready to apply established scientific and engineering knowledge and techniques to your case. Our staff has published hundreds of papers, served on national ANSI standards committees and assisted over 2,600 attorneys and insurance agents settle or try their cases. Because the laws of physics and principles of engineering are universal, we are able to investigate and opine on a wide range of topics including motor vehicle crashes, heavy machinery, consumer products, construction sites, falls and biomechanical analyses. In each case, we assist our clients by determining, in as much detail as possible, how and why an accident occurred and communicating those finding in a clear and concise manner.

Bethany Pridgen, MFS

The DEVAUS Group, LLC

Wilmington, North Carolina
Forensic Science, Toxicology - Controlled substances, DWI, DUI, retrograde extrapolation, driving while impaired, alcohol, drunk driving, cannabis, THC, marijuana, CBD, hemp, quality assurance, ISO 17025, laboratory management, laboratory accreditation, dram shop, back extrapolation, SFST, DRE
Bethany has worked in the forensic science industry since 2005. Early in her career, she had the opportunity to open a new regional forensic science laboratory in southeastern NC. She began an 11 year journey and gained a career’s worth of experience as a laboratory director, quality assurance manager, laboratory scientist, grant writer and manager. She is a trained lead and technical assessor for ISO 17025:2017. She is extremely passionate about truth and justice and has learned that the legal system is not always fair. She has a strong desire to see people held accountable to high standards for their work when it affects the lives and freedom of others. She maintains high integrity in her work and interactions. She became very interested in the growing cannabis industry while working in the forensics world. She believes the cannabis testing industry has a lot to learn from the forensic science industry about how to self-regulate in a world where you are not regulated. She believe...

Samuel L Kleinman, PhD F-ABFT TC-NRCC

Cincinnati, Ohio
Forensic Science, Laboratories & Testing - impaired driving, sexual assault, drugs, alcohol, prescription medicine, overdose, DUI, DWI, OWI, accident, crash, toxicology, forensics, dram shop, testing, insurance, injury, workplace drug testing, retrograde extrapolation
Dr Samuel Kleinman is a double board certified forensic toxicologist; he is a Fellow of the American Board of Forensic Toxicology and a Toxicological Chemist certified by the National Registry of Certified Chemists. Dr Kleinman served as both the Deputy Bureau Chief and the Bureau Chief for the central forensic toxicology lab for the state of New Mexico. In this role he participated in more than 40 trials including state district court as well as federal court in New Mexico. He is an expert in laboratory accreditation and piloted the transition of the New Mexico lab towards ISO 17025 compliance. Dr Kleinman has expertise in pharmacology, pharmacokinetics, impaired driving, sexual assault and blood alcohol interpretation. He offers consultation and education on interpreting laboratory results, chain of custody, workplace drug testing; and if appropriate, participates in depositions and trials. Dr Kleinman is based in Cincinnati, Ohio but consults nationwide.

Robert A Durham, PhD, PE

THEWAY Labs

Tulsa, Oklahoma
Failure Analysis, Engineering - Fire, Engineering Mechanical, Engineering Electrical, Building Inspection, Construction, Electricity, Electronics, Laboratories & Testing, Investigation, Products Liability, Plumbing, Forensic Science
Dr. Durham has been providing forensic and failure analysis services to clients for over 20 years. He has testified as an expert witness in multiple states, in federal jurisdictions, before FERC and state utility commissions. He is a certified fire and explosion investigator. He has been involved in over 2,500 failure analysis projects including: power systems, lightning, electrocutions, oil & gas, tank batteries, industrial, commercial, residential, lighting appliances, utility systems, utility regulation, fire, equipment damage, switchgear, construction equipment, electronics, overhead lines, underground lines and fire protection equipment. Licensed PE in 11 States; BS EE, ME, PhD

Timothy R. Primrose

DJS Associates, Inc.

Abington, Pennsylvania
Forensic Science, Telecommunications - Mobile Forensics, Cell Phones, Data Download, Extraction, Digital Forensics, Digital Evidence, Electronics, Cloud Data, Social Media Data, Wearable Devices, Device Download, eDiscovery, Call Records, Cell Tower Data Analysis, Cellebrite, Smartphone, GPS Device, Apple Watch, Fitbit, Smartwatch
Tim earned his degree in Digital Forensics, with a minor in Information and Technology Management, from Bloomsburg University in Pennsylvania. As a Mobile Forensic Analyst, Tim handles securing, imaging, and analyzing mobile devices for the municipal, legal, and insurance industries. His services include the review and analysis of digital evidence casefile materials; securing, extracting, and storing of digital data evidence; creating, finalizing, maintaining, and executing formal documentation including chain of custody, consent, and release forms. Tim is a Cellebrite trained and certified Operator, Physical Analyst and Advanced Smartphone Analyst. He works closely with the Automotive Engineering and Collision Reconstruction Departments to research, test, and analyze the connection of data from telecommunication systems to automobiles and their infotainment systems. Tim is able to access and interpret data pertaining to cell phones, GPS devices, social media, Apple watches, Fitbit...

Amy S. Anderson, BSChE, P.E., CFEI

The Warren Group

Irmo, South Carolina
Fire, Forensic Science - Fire Sprinkler Systems, Fire Protection Engineer, CFEI, Commercial Kitchen Fires, Dust Explosions, Fires & Explosions Analysis: Origin & Cause, Fire Suppression Systems, Industrial Process Hazards, Property Damage Claims, deflagration
Senior Consulting Engineer Amy Anderson has over 20 years of property loss prevention engineering and experience specializing in fire protection. Amy graduated from Clemson University with a degree in Chemical Engineering and is a licensed Professional Engineer in Fire Protection, as well as a Certified Fire and Explosion Investigator. Amy has an extensive engineering background with experience evaluating a variety of buildings and occupancies, and advising clients on the prevention of property and business loss. While specialized in the evaluation of diverse chemical facilities, Amy is equally confident in textile plants, plastic production plants, warehouses, metal working facilities, commercial kitchens, offices and hospitals. Amy regularly investigates property damage claims involving fire protection systems and their potential failures. She consults with representatives of property owners, fire protection system installers, and fire protection inspection and service com...

Joanna L Collins, MFS, F-AAFS

LINUS Investigations and Consulting

San Antonio, Texas
Forensic Science, Investigation - Medicolegal death investigations, sexual assault, child sexual & physical abuse, crime scene investigation, evidence integrity, child forensic interviewing, investigative case review, law enforcement & criminal justice, crime scene analysis, int'l training & course development
Former supervisory special agent with expertise in forensic sciences, forensics program management, criminal investigations, crime scene management & processing, expert testimony, training course development/instruction, medicolegal death investigations, sexual assault investigations, child physical & sexual abuse investigations, & child forensic interviewing. Adjunct professor; George Washington University, Dept of Forensic Sciences: graduate-level medicolegal death investigations, and child physical / sexual abuse investigations. Fellow & Board of Directors with the American Academy of Forensic Science. TS/SCI w/ polygraph.

Christian W. Knudsen, PhD MIT, PE

Patent Case Proficiency - Office/Courts Nearby

Knudsen Associates

Texas
Chemical Engineering, Chemistry & Chemicals - Intellectual Property, Patent Analysis, Patent Infringement, Patent-Litigation Support, Patents, Petrochemicals, Specialty & Fine Chemicals, Plastics, Oil & Gas, Coal/Synfuels, Rubber, R&D, Laboratories & Testing, Environmental, Toxic Chemicals, Failure Analysis, Forensic Science
Fellow AIChE ● ACS ● ASME 45+ Years Experience ● MIT Trained ● 8 Patents Broad R&D and corporate experience at Exxon, GE, Halcon SD. Ll Executive service in synfuels development at the U.S. Dept. of Energy. 18 years owning and managing a private R&D chemical process development laboratory.

Jahan Rasty, PhD, PE, MBA

Real-World Forensic Engineering, LLC

Lubbock, Texas
Engineering, Metallurgy - Failure Analysis, Accident Reconstruction, Slip trip & fall, Trip & Fall, Products Liability, Human Factors, Intellectual Property, Forensic Science, Fire, Equipment & Machinery, Electricity, Biomechanics, Premises Liability
Jahan Rasty, PhD, PE, MBA is a tenured full professor of Mechanical Engineering at Texas Tech University (since 1988) where he also serves as the Director of newly established post-graduate Forensic Engineering Certificate Program, as well as the director of Materials Performance Characterization and Failure Analysis Laboratory. Dr. Rasty is also the founding president of Real-World Forensic Engineering, LLC, which is a boutique-style engineering consulting firm. He is an experienced engineering expert and has successfully testified in more than 250 cases and has conducted over 1,000 engineering investigations in the areas of consumer products and industrial machinery failures involving design, manufacturing and marketing defect issues. Professor Rasty is a licensed professional engineer in the state of Texas, and holds various forensic certifications in the fields of fire and explosion investigation (CFEI, CFII), as well as vehicle Crash Data Retrieval (CDR). He received his BS,...

Doug Rush, CIH, CSP, CHMM, SMS, OHST, REPA,MSc,

Certified Industrial Hygiene or Hygienist (CIH)

Scopus Consultants, Inc.

Cypress, Texas
Industrial Hygiene, Safety - Warnings & Labels, IAQ, Products Liability, Covid, Indoor Air Quality, Toxicology, Asbestos, Environmental, Mold, Legionella, Pesticides, Dermal Assessment, Exposure, Occupational Hygiene, COPD, Forensic Science, Environmental Engineering, Job Hazard Assessment, OSHA, Safety
Summary of Experience I am a Certified Industrial Hygienist (CIH), Certified Safety Professional (CSP), Certified Hazardous Materials Manager (CHMM), Safety Management Specialist (SMS), EPA Nationally Qualified Asbestos Consultant, Licensed Asbestos Consultant, and Hazmat Expert. I help clients with a whole range of health, safety, and environmental challenges, and I have a specialty in industrial hygiene including forensic analysis and testimony associated with current and past exposures to chemical, biological, and safety related injuries and illnesses. My experience encompasses the leadership and management of teams of Health, Safety and Environmental (HSE) experts including industrial hygienists, safety professionals, environmental engineers, medical doctors, nurses, and technicians in workplace incidents and exposures to industrial chemicals and substances such as asbestos, benzene, welding fumes, lead, mold, pesticides, among others. My accomplishments include participation ...

Paul E Howard, DVM, MS

Vermont Veterinary Surgical Center

Burlington, Vermont
Veterinarian, Forensic Science - Veterinary Small Animal Surgery, Dog, Cat, Veterinary Forensic Sciences
Board Certified by the American College of Veterinary Surgeons, Graduate in Veterinary Forensic Sciences, Masters Degree

Christian W. Knudsen, PhD MIT, PE

Patent Case Proficiency - Office/Courts Nearby

Knudsen Associates

Alexandria, Virginia
Chemical Engineering, Chemistry & Chemicals - Intellectual Property, Patent Analysis, Patent Infringement, Patent-Litigation Support, Patents, Petrochemicals, Specialty & Fine Chemicals, Plastics, Oil & Gas, Coal/Synfuels, Rubber, R&D, Laboratories & Testing, Environmental, Toxic Chemicals, Failure Analysis, Forensic Science
Fellow AIChE ● ACS ● ASME 45+ Years Experience ● MIT Trained ● 8 Patents Broad R&D and corporate experience at Exxon, GE, Halcon SD. Ll Executive service in synfuels development at the U.S. Dept. of Energy. 18 years owning and managing a private R&D chemical process development laboratory.

Marc A LeBeau, PhD, F-ABFT

Renowned Forensic Toxicologist - Former FBI

LeBeau Forensic Toxicology Consulting

Fairfax, Virginia
Toxicology, Forensic Science - alcohol, drugs, rape, driver, injury, insurance, fbi, standards, osac, speaker, poison, testing, drug-facilitated, assault
Marc A. LeBeau, PhD, has worked as a Forensic Chemist and Toxicologist for 35 years and has testified in federal, state, and county courts throughout the United States. As a Fellow of the American Board of Forensic Toxicology, Dr. LeBeau has been an active leader in numerous scientific organizations. He serves as the immediate Past-President of The International Association of Forensic Toxicologists (TIAFT) and is a Fellow of the American Academy of Forensic Sciences (AAFS). Additionally, Dr. LeBeau is a member and Past-President of the Society of Forensic Toxicologists (SOFT). Dr. LeBeau has spent much of his career helping to advance the forensic sciences. He has served as a Commissioner on the National Commission on Forensic Science, the chairman of the Scientific Working Group on the Forensic Analysis of Chemical Terrorism (SWGFACT), and co-chair to the Scientific Working Group on the Forensic Analysis on Chemical, Biological, Radiological, and Nuclear Terrorism (SWGCBRN). He w...

Okorie Okorocha, M.S., M.S., ESQ.

Forensic Toxicologist & Pharmacologist.

TOXICOLAWGY.COM

Washington
Toxicology, Pharmacology- Clinical - Lab, Laboratory, Blood testing, Breath Testing, Hospital Testing, Alcohol Impairment, drug impairment, alcohol testing, drug testing, drug effects, drug levels, postmortem drugs, postmortem alcohol, forensic science, blood alcohol, blood drugs, urine testing, urine drug tests, urine alcohol tests
Forensic Toxicologist Okorie Okorocha is a Forensic Toxicologist and expert witness that is widely recognized in his field of work. He has obtained two Master’s Degrees in toxicology and pharmacology. Okorie has served as a forensic toxicology expert witness in more than 700 jury trials and has relevant experience in court as a laboratory testing, drug and alcohol expert witness, as well as in other areas of forensic toxicology. These trials include civil and criminal trials in military, state and federal courts. By ensuring that the jury understands the multifaceted nature of scientific concepts, Okorie has been able to successfully serve as an expert witness in 54 California counties, 23 U.S. states, and internationally in Germany and Japan. Toxicology Co-Counsel for Depositions and Cross Examination at trial Okorie Okorocha is a sought after by top law firms as a cross-examiner of scientific experts in depositions and at trial. As an attorney, he has been the first cha...
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