banner ad

Occupational Toxicology Expert Witnesses

Sort Non-Featured Profiles by
Check for SynapsUs
Roger M. Katz, MD
11500 W. Olympic Blvd., Ste 630
Los Angeles CA 90064
USA
phone: 310-393-1550
Roger M. Katz, MD, is Board certified in Allergy and Immunology and Pediatrics. Dr. Katz has been in the private practice of Allergy & Immunology since 1973. He has been honored as one of the "Best Doctors of America" and elected as one of "Southern California Super Doctors" by his peers.

Dr. Katz is currently a Clinical Professor of Pediatrics at the David Geffen School of Medicine at UCLA. He is the author of over 100 articles, monographs, and chapters on medicine, mostly related to Allergy, Sinus and Asthma Disorders.

Litigation Support - Dr. Katz has approximately 20 years experience in defense and plaintiff expert witness evaluations. His services include Medical Legal Reviews, Depositions, and Court Appearances involving:
  • Allergy and Asthma Medical Care
  • Exposures to the Environment - i.e. Sick Building Syndromes
  • Exposures to Cleaning Agents
  • Exposures to Insecticides
  • Mold Intrusion
  • Fire Related Exposures and Effects on Asthma and Allergy
  • Oil Slick and Solvent Exposure
  • Insect Sting & Bite Reactions
View Dr. Katz's Consulting Profile.
Check for SynapsUs
Dr. Richard Stripp, PhD
Toxicologist
ToxiConsult Division
132 Cove Road
Huntington NY 11743
USA
phone: 877-222-6851
Toxiconsult-Logo.jpg
Richard Stripp, PhD, is a nationally recognized expert in Toxicology providing services in all aspects of a Clinical and Forensic Toxicology. He has served as an expert consultant in 100’s of cases in the field of toxicology and pharmacology for attorneys, investigators, and physicians involved in forensic and clinical toxicological evaluations associated with ethanol, drugs of abuse, prescription medications and chemical exposure.

Dr. Stripp provides unbiased expert case reviews involving drug effect on human performance, toxicity of iatrogenic/ therapeutic agents, lead and other toxic metals, carbon monoxide and environmental/occupational hazards. These services include, impartial evaluations involving drug impairment, overdose, toxic chemical exposure, medical issues associated with drug therapy, poisoning, and the role of drugs, alcohol, or chemical exposure in civil and criminal litigation. This covers a full breath of forensic medical-legal cases including:
  • Analytical Toxicology and Laboratory Operations
  • Review and Interpretation of Toxicology Reports
  • Assessment of Impairment and the Role of Drugs/Alcohol in fatalities, accidental injury, overdose, MVA / DWI / DUI, criminal and civil litigation
  • Insurance Claims
  • To Serve as an Expert Witness: Experienced in Depositions and Court testimony
    • Forensic Toxicology Case Reviews
    • Litigation Support
    • Workers' Compensation
    • DUI/DWI
    • Drug and Alcohol Effects
    • Pharmacology Evaluations
    • Environmental/Occupational Chemicals & Toxic Chemical Exposure
    • Interpretation of Analytical Results and Drug Testing Cases
    • Continuing Education and Lectures
    • Chemical and Product Safety
Check for SynapsUs
Stanley C. Haimes, MD, MPH, CIH, FACOEM, CIME
Orlando FL USA
phone: 407-230-8000
Stanley-Haimes-Occupational-Medicine-Expert-Photo.jpg
Stanley C. Haimes, MD, MPH, CIH, FACOEM, is board certified in Occupational Medicine and has extensive experience in travel medicine, medical surveillance, drug testing, and wellness programs for companies of all sizes.

Dr. Haimes is also a Certified Industrial Hygienist (CIH), Certified Safety Professional (CSP), Medical Officer for OSHA, and Member of the national committee that determines safe exposure levels to chemicals in the workplace. He is highly qualified to analyze workplace conditions ranging from Air Quality and Bio-hazard Risks to Noise Pollution and Work Site Ergonomics.

Background - For 10 years, Dr. Haimes served as the medical director for Lockheed Martin, where he developed their travel medicine program, performed travel clearance and immunizations for 30 international destinations, and reduced their Workers’ Compensation costs by 75 percent. He also served as the medical director for the National Science Foundations’ Antarctic Program, providing medical clearance for destinations like the South Pole.

A high-profile member of the occupational medicine community, Dr. Haimes has written numerous medical surveillance guidelines for the OSHA. He also serves on a number of national committees responsible for establishing the medical criteria for emergency personnel on behalf of the National Fire Protection Association and the International Association of Chiefs of Police.

Litigation Support - Dr. Haimes provides expert witness services for Cases involving Occupational Medicine and Medical Toxicology. His services are available to attorneys representing plaintiff and defendant and include medical record review, depositions, and trial testimony.

Areas of Expertise:
  • Occupational Medicine
  • Toxicology
  • Exposure Evaluation
  • Disability Evaluation
  • Return to Duty
  • Fit for Duty
  • Worker's Compensation
  • Complex Causation
  • Firefighter Medical Employment Criteria
  • Law Enforcement Medical Employment Criteria
  • Check for SynapsUs
    Hung K. Cheung, MD, MPH, FACOEM.
    1421 Clarkview Road Suite 100
    Baltimore MD 21209-2188
    USA
    phone: Toll Free 888-361-8882 or 443-322-1228
    Cogency-Environmental-Logo.gif
    Hung Cheung Respiratory Environmental Medicine Expert PhotoHung Cheung, MD, MPH, FACOEM, President of Cogency Environmental, has more than 20 years of experience and is a nationally-recognized expert in Respiratory Environmental Medicine, Legionella Outbreaks, Environmental and Toxiological Investigations, Risk Communication and Medical Advisory Services.

    A former Maryland State Medical Director, he teaches at the Johns Hopkins Bloomberg School of Public Health and is faculty to the Occupational and Environmental medicine program at the University Of Pennsylvania Perelman School Of Medicine. Dr. Cheung also teaches AIHA (American Industrial Hygienists Association) webinars on the topic of Legionella nationally. Board Certified in both Internal Medicine and Preventive Medicine, he holds a Master’s in Public Health from Johns Hopkins and has a medical degree from the University of Maryland.

    Dr. Cheung has extensive experience working on issues of Indoor Environmental Quality on matters related to molds, microbial, chemical, and other contaminant exposures in commercial buildings, manufacturing plants, schools, and various public and residential facilities. His philosophy is a preventive medicine approach, i.e., to design, educate and prevent occurrence or reoccurrence of exposures, injuries and illnesses by determining the root cause(s) of environmental diseases, injuries or accidents and developing a plan of action for resolving the problem.

    Litigation Support - Dr. Cheung provides litigation support services to counsel representing both Plaintiff and Defense. His services include clinical evaluation, diagnostic testing, environmental testing, site inspections, sampling, research development and hypothesis testing, modeling, risk communication and town hall meetings, and expert testimony when necessary.

    Environmental and Occupational Health Areas of Expertise:
    • Asbestos, Lead, Benzene
    • Various Chemical Agents / VOCs / Solvents
    • Mercury / Heavy Metals
    • Metal Washing Fluids
    • Smoke Inhalation Injuries/ Air Pollution
    • Mold / Microbial Contamination
    • Indoor Air Quality / Sick Building Syndrome / Chinese Drywall Investigations
    • Innate Immunity / Infectious Agents
    • Legionella / Outbreak Investigations
    • Cancer Cluster Analysis
    • Epidemiology / Research Methods
    • Physical or Mental Impairments
    • OSHA Regulatory Compliance
    • Crisis Response
    Dr. Cheung on New York Legionnaire's Disease ABC2 News


    View Dr. Cheung's Consulting Profile.
    Check for SynapsUs
    Dr. William R. Sawyer PhD, D-ABFM, D-ABFE
    29 Fennell Street
    Skaneateles, NY 13152
    ---------- Available ----------
    All States
    USA
    phone: 800-308-0080 (toll free) or 315-685-2345
    William-R-Sawyer-photo.jpg
    Dr. William R. Sawyer is a Professional Toxicologist with a doctorate in toxicology from Indiana University School of Medicine. He is a diplomate of the American Board of Forensic Medicine and has over 29 years of extensive experience in Public Health and Forensic Toxicology with specialized expertise in causation analyses (plaintiff and defendant) including Alcohol toxicology, Drugs-of-Abuse, Pharmaceuticals, Herbal Products, Dioxins, Solvents, Heavy Metals, Crude Oil, and other Chemicals. Dr. Sawyer has testified in trial or deposition in over 30 states including NY, MA, CT, PA, RI, NH, DE, NJ, WV, VA, NC, SC, GA, FL, AL, MS, LA, AR, MO, KY, IN, IL, WI, MI, OH, MN, MT, WA, CA, TX, OK.

    As a skilled scientist and communicator in the area of toxic tort, Dr. Sawyer provides services to governmental agencies, corporations, select plaintiffs or defendants. Dr. Sawyer currently serves as Chief Toxicologist for TCAS, LLC and served for 23 years as an Assistant Professor (adjunct) with the Department of Medicine, Upstate Medical University, Syracuse, New York. Dr. Sawyer also has approximately 14 years experience as a licensed clinical and environmental laboratory director in several states.

    Lisa Myers interviews Dr. Sawyer on NBC Nightly News


    TCAS Services and Expertise:
    • Alcohol Toxicology
    • Analytical Testing
    • Asbestos Toxicology
    • Birth Defects
    • Carcinogenesis
    • Causation Assessments
    • Chemical Toxicology
    • Carbon Monoxide
  • Dioxin Toxicology
  • Forensic Chemistry
  • Forensic Toxicology
  • Laboratory Services
  • Mass Toxic Tort
  • Medical Malpractice - Pharmaceuticals
  • Petroleum Toxicology
  • Forensic Source ID
  • Qualifications & Experience
    • Diplomate of the American Board of Forensic Medicine (D-ABFM) and American Board of Forensic Examiners (D-ABFE)
    • Academic Affiliations- Medical School Faculty (adjunct)
    • Government Experience - Public Health Toxicologist
    • Toxic Tort Causation / Determination - Defense, Plaintiff
    • Experienced Clinical and Environmental Laboratory Director
    • Considerable Experience with Mass Toxic Torts
    View Dr. William Sawyer's Consulting Profile.
    Check for SynapsUs
    Ernest Chiodo
    M.D., J.D., M.P.H., M.S., C.I.H.
    221 North LaSalle,Suite 1748
    Chicago IL 60601
    USA
    phone: 312-351-0717
    Ernest P. Chiodo, M.D., J.D., M.P.H., M.S., C.I.H. is a physician, attorney, Certified Industrial Hygienist (C.I.H), and biomedical engineer. Dr. Chiodo is board certified in the specialties of Internal Medicine, Occupational and Environmental Medicine, and Public Health and General Preventive Medicine. Dr. Chiodo served as the Medical Director of the City of Detroit and was the chief physician in charge of measures designed to protect the public health of over one million persons. He has also been the lead expert witness in a number of high profile cases including serving as the lead expert witness in a mass toxic tort case for Gerry Spence.

    Areas of Expertise:
  • Toxicology
  • Epidemiology
  • Industrial Hygiene
  • Mold
  • Asbestos
  • Benzene
  • Biomedical Engineering
  • Accident Reconstruction
  • Electrocution
  • Building Related Disease
  • Biomechanics
  • Bed Bugs
  • Genetic evidence in the form of DNA profiles has proven to be a powerful tool in the advance of justice by proving the innocence of accused persons.

    Low speed motor vehicle collisions are a common occurrence. The use of cellular phones, text messaging, and e-mailing while driving has only increased the frequency of low speed motor vehicle collisions. A motor vehicle collision where there is only minor damage to the vehicles may result in personal injury claims for substantial sums.

    10/11/2012 · Toxicogenomics
    In toxic tort litigation, a person is often claiming to have developed cancer or some other serious disease due to having been exposed to a particular substance. Determining if the exposure to the substance was the cause of the disease is often a central focus of the litigation.

    9/26/2012 · Medical
    It is a common error that an attorney retains the wrong type of expert to testify in a lawsuit. This error is particularly common when the expert is a medical specialist. It is widely believed that a medical doctor who specializes in a particular organ system is qualified to formulate opinions and testify as to all issues concerning that organ system.

    Ernest Chiodo, MD, JD, MPH, CIH
    Check for SynapsUs
    Dr. Aaron Hilliard, PhD
    Principal
    10151 Deerwood Park Blvd.Building 200, Suite 250
    Jacksonville FL 32256
    USA
    phone: 904-923-3789
    Aaron-Hilliard-Health-Matters-logo.jpg
    Dr. Aaron Hilliard, PhD specializes in the areas of Environmental, Medical, Pharmaceutical, and Toxicological Sciences. Dr. Hilliard is an experienced forensic toxicologist with degrees in pharmacology, toxicology, and environmental health.

    Dr. Hilliard's services include conducting medical research and medical file review for personal injury that results from biological, chemical, environmental or pharmaceutical agents. He is also available to perform on-site inspections, sampling of nursing home, adult living facilities, medical and laboratory environments.

    Serving the legal community for over 15 years, Dr. Hilliard has worked with local, state and federal regulatory agencies and other entities on a national and international basis. His expertise spans the scope of environmental and infectious diseases involving food and water. This can include respiratory infections from environmental sources to hospital acquired infections such as Methicillin-Resistant Staphylococcus Aureus. Dr. Hilliard is available to attorneys for both Plaintiff and Defense. His areas of expertise include:

    Medical Matters Involving:
    • Pharmaceuticals
    • Alcohol
    • Adverse Drug Reaction
    • Medication Errors
    • Recreational Drugs
    Environmental Expertise Includes:
    • Public Health and Safety
    • Epidemiology
    • Sanitation
    • Toxic Chemical Exposure
    • Hazardous Waste Disposal
  • Groundwater Contamination
  • Environmental Justice
  • Superfund Site Risk Communication
  • Lead Exposure
  • Mold Exposure
  • View Dr. Aaron Hilliard's Consulting Profile.
    Check for SynapsUs
    Jenifer S. Heath, PhD
    PO BOX 371136
    Denver CO 80237
    USA
    phone: 303-726-9601
    Jenifer-Heath-Toxicology-Human Risk-Assessment-Photo.jpg
    Helping clients understand the potential health effects of chemical exposures.

    Jenifer S. Heath, PhD, is a Toxicologist with over 25 years of experience in Toxicology Consulting and Human Health Risk Assessment. She is also a Registered Nurse, licensed to practice in several states.

    Litigation Support - Dr. Heath serves as a testifying or non-testifying witness on cases related to toxicology and human health risk assessment. She reviews case-related documents as well as the technical literature, provides input as to the strength of cases, prepares expert reports, responds to interrogatories, suggests questions to be posed to opposing witnesses, and testifies at deposition and trial. Dr. Heath's training in mediation and arbitration contributes to her ability to succeed in highly charged settings. She has testified at both bench and jury trials.

    Dr. Heath has managed and contributed to hundreds of risk assessments for contaminated sites under many regulatory programs (including state and federal Superfunds, RCRA, UST, and property transfers). She has worked in EPA Regions 1, 2, 4, 6, 7, 8, 9 and 10, and in most of the 50 states and has successfully presented results to regulatory agencies, jury members, and the public.



    Areas of Expertise:
    • Chemical Product Liability
    • Mining
    • Lead Poisoning
    • Hydrogen Sulfide
    • Health Impact Assessment (HIA)
    • Contaminated Properties
    • Environmental Regulatory Agency Negotiations
    • Toxic Chemical Exposure (metals, solvents, petroleum)
  • Superfund (CERCLA)
  • Pesticides
  • Animal Health Products
  • Mammalian Toxicology
  • Indoor Air
  • Surface / Groundwater
  • Asbestos
  • Explosives
  • View Dr. Heath's Consulting Profile.
    Check for SynapsUs
    Med Fit Consulting, Inc.
    Jerald L. Cook, MD, MS, CIME
    10425 Tierrasanta Blvd
    Suite 108
    San Diego CA 92124
    USA
    phone: 858-382-6200
    fax: 858-251-3041
    Med-Fit-Consulting-Logo.jpg
    Jerald Cook Occupational Medicine Expert PhotoJerald L. Cook, MD, MS, CIME, is Board certified in Occupational Medicine and Public Health and Preventive Medicine.

    With additional experience in Environmental Medicine and Toxicology, Dr. Cook has broad background experience, serving such industries as nuclear power, firefighters, healthcare workers, police officers, veterinarians, public service, transportation, military and veterans, warehousing and retail, environmental engineering, business services, and federal government.

    Dr. Cook is currently the Medical Director at a worksite health clinic providing primary and preventive care to warehouse workers. He also serves as a military commander advisor and provides direct acute care, primary care, wellness screening and health counseling to active duty Marines and Sailors.

    Previously, Dr. Cook held the title of Occupational Health Department Head at the Twentynine Palms Naval Hospital where he was the sole provider offering occupational health services to 660 hospital staff and over 5,000 civilians and service members. He provided OSHA compliant medical surveillance examinations, FMCSA certification examinations, and managed federal workers’ compensation injuries and illnesses.

    Litigation Support - Dr. Cook provides expert witness services for cases involving Occupational Medicine, Preventive Medicine / Occupational Environmental Medicine, Preventive Medicine, and Public Health. He has reviewed 10,000 medical records for medical necessity and standard of care. Dr. Cook's services include medical record review, causation analysis, written reports, depositions, and trial testimony as needed. He is also a Registered Nurse, and has testified as an expert on the training and expectations of nursing care. He is also an expert in conditioning and physical fitness, as an IRONMAN Certified Coach and endurance athlete himself for over 30 years.

    Areas of Expertise:
    • Workers' Compensation
    • Neuromuscular / Musculoskeletal Injuries
    • Psychiatry
    • Environmental / Work Stress
    • Service Animals
    • Exercise Science
    • Ionizing Radiation
    • Environmental Exposures
    • Long Term Disability
  • Peer Review
  • DOT / FMCSA
  • Travel Medicine
  • Mold
  • Organic Solvents
  • Metals
  • Heat Injuries
  • Impairment Ratings
  • Fitness for Duty Determinations
  • View Dr. Cook's Consulting Profile.
    11/16/2017 · Disability
    Fibromyalgia is considered a functional disorder with unknown etiology and unclear pathophysiology. It's not well understood because there is little objective information to support the physical and psychological impairment that affected individuals report. This often becomes a challenge for individuals that feel disabled by the disorder and try to prove that the disorder prevents productive and meaningful work, so they qualify for disability benefits. Fibromyalgia is characterized by complaints of widespread musculoskeletal pain, fatigue and poor sleep, cognitive and psychiatric symptoms, headaches including migraines, and a variety of other symptoms. With or without psychosomatic symptoms, depression and anxiety are common in fibromyalgia (Ghiggia, et al. 2017) and should always be assessed when evaluating the presence of and effects of fibromyalgia. Individuals with fibromyalgia experience a heightened response to stimuli.

    Check for SynapsUs
    Kenneth S. Weinberg, MSc, PhD
    20 Thompson Court
    Stoughton MA 02072
    USA
    phone: 781-341-3893
    fax: 781-341-3893
    Kenneth S. Weinberg, PhD is an Industrial Hygienist and serves as the principal consultant at Safdoc Systems. Dr. Weinberg holds a PhD in Biochemistry and Pathology from Boston University Graduate School of Medical and Dental Sciences as well as a Master of Science Degree in Environmental Health and Radiation Health Physics from the University of Pittsburgh Graduate School of Public Health. He is also a Certified Toxics Use Reduction Planner in Massachusetts.

    Dr. Weinberg moved from a career in research to environmental science and health and safety. He worked as an industrial hygienist in VA Hospitals prior to serving as the Director of Environmental Health and Safety at Massachusetts General Hospital in Boston for more than ten years.

    Dr. Weinberg has expertise in Pulmonary Disease and Pulmonary Injury, as well as in the development of lung cancer due to exposure to environmental pollutants. He also has experience in toxicology and DUI evaluation.

    Dr. Weinberg is the author of book entitled: "The Hospital Safety Director's Handbook" , published June, 2002, by Opus Communications. The book has been described as a thorough, yet concise guidebook for hospital safety directors that's easy to reference and understand.

    Litigation Support - Dr. Weinberg provides expert witness services to counsel representing both plaintiff and defendant. His services include medical record review, written reports, depositions, and trial testimony as needed.

    Areas of Expertise:
    • Laboratory Safety
    • Chemical Safety
    • Hospital Safety
    • Joint Commission for Health Care Accreditation
    • OSHA
    • Hazard Communication
    • EPA
    • Industrial Hygiene
    • Latex Allergy
  • Indoor Air Quality
  • Mold
  • Emergency Preparedness / Emergency Response
  • Toxicology
  • Risk Assessment
  • Policy Development
  • Regulatory Issues
  • Mercury
  • Hazardous Waste / Chemical Waste
  • Check for SynapsUs
    4184 Johnston Road
    Winston GA 30187
    USA
    phone: 770-359-9807 (office) and 770-359-980 (cell)
    Ted-Simon-LLC-Logo.jpg
    Ted Simon Environemntal Toxicology Expert PhotoTed W. Simon, PhD, DABT, is an award winning Environmental Toxicologist and Scientist. His expertise is in toxicology, risk assessment, mathematical modeling, statistics, neuroscience, and environmental / ecological health issues.

    Dr. Simon has over 10 years of experience as a toxicologist employed by the Environmental Protection Agency (EPA). He served as EPA’s senior toxicologist in the waste management division working on risk and soil cleanup.

    Teaching Experience - Since 2001, Dr. Simon has served as an Instructor / Adjunct Professor in the Department of Environmental Health Science, College of Public Health, at the University of Georgia.

    Public Speaker - Well published, including the author of a textbook on toxicology and environmental risk assessment, Dr. Simon has extensive national and international public speaking experience. Since 1996, he has been delivering seminars and lectures to universities and national institutes on many subjects within his area of expertise. In 2016, he delivered a lectures on “Bayesian Methods for Application of Uncertainty Factors,” to the Society of Toxicology Annual Meeting, New Orleans, LA, and “Quantitative Prediction of Phenotypic Change from High Throughput Assay Results,” to the EPA's Workshop on In Vitro to In Vivo Extrapolation, Research Triangle Park, NC.

    Litigation Support - Dr. Simon has over 15 years of experience offering expert witness services to counsel representing both plaintiff and defendant. He has been retained over 20 times since 2000 for cases involving environmental risk, drug and alcohol cases, DUI, accidental poisoning, and intellectual property. Dr. Simon has particular expertise in dioxin-like chemicals and polychlorinated biphenyls (PCBs). His services include consulting, reports, deposition, and trial testimony when necessary.

    Areas of Expertise:
    • Dioxins
    • PCBs
    • Drugs
    • Alcohol
    • Poisoning
    • DUI / DWI
    • Water Contamination
    • Soil Contamination
    • Environmental Risk Assessment
  • Environmental Toxicology
  • Carcinogenicity
  • Food Contamination
  • Pesticides
  • Fracking
  • Lead
  • Marijuana
  • Polychlorinated Biphenyls
  • Intellectual Property
  • 9/26/2016 · Environment
    The willingness to view risk as part of daily life has vanished. A risk-averse mindset among environmental regulators engenders confusion between the ethics of intention and the ethics of consequence, leading to the elevation of the precautionary principle with unintended and often unfortunate outcomes. Environmental risk assessment is conservative, but the actual level of conservatism cannot be determined. High-end exposure assumptions and current toxicity criteria from the USEPA, based on linear extrapolation for carcinogens and default uncertainty factors for systemic toxicants, obscure the degree of conservatism in risk assessments. Ideally, one could choose a percentile of the target population to include within environmental standards, but this choice is complicated by the food, pharmaceutical and advertising industries, whose activities, inadvertent or not, often promote maladaptive and unhealthy lifestyle choices.