Environmental Expert Witnesses
Environmental & Science Expert Witness Listings
Consultants and expert witnesses who may provide expert witness testimony regarding environmental issues may be found by clicking on the areas of expertise located on this page. Experts found here may consult on issues involving environmental forensics, environmental health and safety, and environmental impact studies (EIS). These environmental experts may provide reports and expert testimony regarding EPA regulations, the National Environmental Protection Act (NEPA), and recycling. They may also provide expert testimony on air pollution, water pollution, the Clean Water Act, asbestos and lead-based paint assessment, soil/groundwater investigations, above ground and underground storage sites, and landfills, as well as related issues.
Jack Spadaro is a mining engineer with expertise in coal and metal/non-metal mine safety and health. He is the former Director of the National Mine Health and Safety Academy. He has over 40 years experience investigating mining accidents. He also has...
Location: Illinois
Areas of Expertise: Dr. Johnson is a chemist with over 35 years of experience in the areas of thermosetting resins and plastics, coatings, foundry materials, oil field proppants, adhesives, urethanes, phenolics and orthopedic bandages. Dr. Johnson established C. Johnson...Location: New York
Areas of Expertise: Vincent A. Ettari, P.E., P.C. serves New York City & the counties of Westchester, Dutchess, Putnam, Orange, Rockland, Ulster, Suffolk (Long Island), Nassau, Bronx (N.Y.), Queens, Brooklyn / Kings County, Manhattan / NY and Staten Island /...Locations: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full, redacted CV on-line prior to contacting us. Our...Location: Pennsylvania
Areas of Expertise: Mr. Oransky's areas of expertise include Chemical Process Development and Design, Environmental and Project Engineering, Health, Safety and Industrial Hygiene, Process Optimization and Waste Minimization, Technical Training, Hazardous Waste...Locations: Multiple Locations
Areas of Expertise: ($170ph review NY, NJ, MD, PA, DE, VA, DC) • Accident Reconstruction: Car, Bus, Truck, Pedestrian, Bicycle, Motorcycle, Rollovers • Biomechanics,Occupant Injury • Safety Standards, Falls • Building Codes, Regulations, Standards &...Location: California
Areas of Expertise: Articulate, but down-to-earth, chemist who can plainly describe the chemistry and chemical analysis issues, interpret laboratory results, and other factors relating to petroleum, hydrocarbons, environmental, polymer, chromatography, spectroscopy, and...Location: Texas
Areas of Expertise: Since 1983, 94% of our 565 Industrial Cases have settled OUT OF COURT – as representatives for Insurers, Defense and Plaintiff Attorneys. Our Principals and Associates have in depth expertise in a broad spectrum of Industries –...Location: California
Areas of Expertise: Meckler Forensic Group, Los Angeles, California professionals headed by Principal Milton Meckler, P.E., CPC, CES, have 20 plus years experience in several specialty areas involving general building , engineered construction and construction...Locations: Multiple Locations
Areas of Expertise: Ernest P. Chiodo, M.D., J.D., M.P.H., M.S., M.B.A., C.I.H. is a physician, an attorney, a Certified Industrial Hygienist (C.I.H), toxicologist, and a biomedical (biomechanical) engineer. Dr. Chiodo received his medical, law, and biomedical...Location: New York
Areas of Expertise: Yarmus Engineering, P.C. has been providing Engineering services throughout the tri-state area since 1974. Andrew R. Yarmus, P.E., President of the firm, has worked in various engineering and construction capacities with the firm since 1987,...Location: Ohio
Areas of Expertise: VIBRACONSULT has over thirty years of professional experience in prediction, measurement and analysis of soil and structure vibrations from construction and industrial sources. The Company provides the following consulting and forensic services:...Location: Pennsylvania
Areas of Expertise: Dr. Bechtel is geophysicist/geologist, and a world-renowned expert on sinkholes. But not just sinkholes; bedrock conditions, caves, water pollution, and all issues related to karst terranes. Dr. Bechtel has 25 years of experience in the...Location: Michigan
Areas of Expertise: David Merrion is the retired Executive Vice President of Engineering for Detroit Diesel Corporation, a DaimlerAG subsidary, and is an expert regarding internal combustion engines especially diesel engines. He has over 50 years experience in the field...Location: California
Areas of Expertise: Dr. Nachman Brautbar is board-certified in internal medicine, forensic medicine and nephrology, with a specialization in toxicology. His lists of academic appointments include Associate Professor of Pharmacology and Medicine and Clinical Professor of...Location: California
Areas of Expertise: Sanitary engineer. Over 30 years experience. Visit BonneauDickson.com. Water; wastewater; sewers; septic systems; leach fields; stormwater; sewage spills; backwater valves; PCE; drainage; coliform contamination. Location: California
Areas of Expertise: In many areas of litigation, weather factors can be crucial, sometimes decisive factors in establishing liability and the size of a reasonable settlement. As a Certified Consulting Meteorologist and expert witness with over 30 years of professional...Location: Pennsylvania
Areas of Expertise: Mr. West is a Certified Hazardous Materials Manager, a Registered Environmental Manager, and a Certified Mold Investigator with over twenty-five years of environmental engineering experience performing site assessments, remedial investigations,...Locations: Multiple Locations
Areas of Expertise: MICHAEL D. KLEIN, PE, CHMM Certified Hazardous Materials Expert - Manufacturing Processes & Procedures - Environmental Management Systems Michael is a Civil Engineer (MSCE) with over 25 years of experience in the design, planning, and delivery of...Location: Wyoming
Areas of Expertise: Dr. Speight has more than forty years of experience in areas associated with the properties and processing of conventional and synthetic fuels. He has participated in, as well as led, significant research in defining the use of chemistry of heavy oil...Location: California
Areas of Expertise: Dan Napier, CIH is a California based Industrial Hygienist providing Litigation Support, Case Evaluation and Laboratory Services, and Expert Testimony on a Nationwide basis. My Los Angeles office is located near LAX. Dan Napier, MS, CIH, CSP. Mr....Location: Colorado
Areas of Expertise: Dr. Heath helps attorneys understand the potential health impacts of chemical exposures. She is a toxicologist with over 25 years of experience in her field, and is a registered nurse. Dr. Heath serves as a testifying or non-testifying expert on...Location: Pennsylvania
Areas of Expertise: Your Link To Americas Most Qualified Experts! Get the right Expert and the right Service! Medical Advisors, Inc. provides top ranked Board Certified physicians and academicians in all medical specialties. Our in-house nurses and paralegals work...Location: Texas
Areas of Expertise: Mr. Ray Helmer is a Licensed Professional Engineer in the states of Texas, Oklahoma, Alabama and Ohio. He is available to perform Expert Witness Services in any of the 50 states. Ray Helmer has acted an Expert Witness and as a consultant to both the...Location: Texas
Areas of Expertise: MET Associates provides litigation support services and expert witness testimony for civil and criminal investigations and insurance industry cases (both plaintiff and defendant) that involve Air Quality Modeling, Forensic Meteorology and Weather...Location: California
Areas of Expertise: Mr. Null is a Certified Consulting Meteorologist. He has extensive experience as an expert witness in preparing meteorological and climate data for litigation involving localized weather event reconstruction, forecasts, climatological outlooks, and...Locations: Iowa and Illinois
Areas of Expertise: Gossman Consulting, Inc. provides expert technical assistance to counsel in litigation involving chemical and environmental forensics, hazardous waste, hazardous materials, regulatory compliance, fires and explosions at hazardous waste facilities and...Location: Kansas
Areas of Expertise: Since 1976, expert experience, knowledge and technical know-how in lead-based paint testing, LBP inspections, lead hazard risk assessments, lead hazard control/abatement, and lead poisoning prevention.Location: Pennsylvania
Areas of Expertise: Mr. Gary Casuccio is a Senior Scientist at RJ Lee Group, Inc. where he focuses on environmental particulate analysis, air quality and nanomaterials characterization. Mr. Casuccio was involved a multi-phase study on unbound nanoparticles (UNP),...Location: Colorado
Areas of Expertise: Nationwide Environmental Services, Inc. (NES) specializes in CERCLA/SARA site project management and in litigation support and expert witness work. Our staff also has considerable experience in providing expert testimony before public hearings,...Location: California
Areas of Expertise: Headquartered in Bakersfield, California, with an additional office in Houston, Texas, WZI Inc. is an environmental and consulting engineering company, which has achieved a reputation for high quality, successful project management. WZI offers...Location: Pennsylvania
Areas of Expertise: Dr. Joseph D. Jolson has a Ph.D. in analytical chemistry and over 30 years of experience including the development, testing, and use of a wide variety of batteries, gas detectors, and respirators. Through his company, he provides product development,...Locations: Multiple Locations
Areas of Expertise: For over 20 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Experts referred by ForensisGroup have been...Location: Pennsylvania
Areas of Expertise: Dr. Richard J. Lee is CEO of RJ Lee Group, Inc. and serves as an expert witness and scientific legal strategist. His expertise encompasses materials analysis, nanotechnology, mining and minerals, air quality, metallurgical failure analysis, concrete...Location: Virginia
Areas of Expertise: Mr. Temple is a Registered Professional Engineer in Safety (P.E.) and a Board Certified Safety Professional (C.S.P.) in Comprehensive Practice. He has over 32 years of diverse safety engineering, human factors and environmental management experience...Locations: Multiple Locations
Areas of Expertise: STEPHEN E. FOURNIER, P.E., NCEES Construction Injury, Construction Equipment, Workplace Safety, Ladder Expert Steve has over 35 years in the construction field and has performed more than 1,000 forensic investigations covering a wide range of...Location: California
Areas of Expertise: Brian Spiegel and David Spiegel offer expert witness, consulting and 3rd party evaluation services regarding PROPERTY DAMAGES related to structural fire & smoke damages, water intrusion damages, wildfire smoke damages, mold remediation &...Location: Florida
Areas of Expertise: Dr. Joseph Guth has in-depth expertise in many fields of toxic and hazard assessment, as well as a very broad background in both academia and industry. A chemist and biochemist, he has conducted medical and industrial hygiene laboratory and field...Location: Florida
Areas of Expertise: Nicholas Albergo, P.E., DEE is the President and CEO of HSA Engineers & Scientists, and engineering consulting firm based in Florida. The firm has over 270 employees and ten offices located throughout the southeast United States. He received his...Location: Wisconsin
Areas of Expertise: OVERVIEW Detailed professional knowledge in the engineering, cost, construction, and management of water and wastewater facilities and systems. Thirty years of experience as a professional engineer, private sector consultant, university educator, and...Michael A. Wolfson, M.D., M.P.H. M.S. (Syracuse Occupational and Environmental Medicine Consultants)
Location: New York
Areas of Expertise: Dr. Wolfson is fellowship-trained and board certified in Occupational & Environmental Medicine, board certified in Family Medicine, and certified by examination in Addiction Medicine. He received his M.D. from the S.U.N.Y. Health Science Center at...Location: California
Areas of Expertise: Mr. Viani is a registered civil engineer and licensed engineering contractor with over 33 years of experience in construction disputes, project management, hazardous waste, asbestos, environmental construction, geotechnical construction and slope...Location: California
Areas of Expertise: Mr. Norris is a licensed Architect, Engineer and Contractor, whose litigation experience includes forensic analysis of large scale residential, commercial, industrial and public works projects. During his 25 year career, Mr. Norris has been retained...Location: California
Areas of Expertise: Mr. Lindmark is a California practicing Professional Engineer (PE) with over 30 years environmental experience and 21 years of litigation/court experience. Mr. Lindmark is a Board Certified Environmental Engineer (BCEE), a Certified Hazardous...Location: New Mexico
Areas of Expertise: Dr. James I. Ebert, Certified Photogrammetrist (ASPRS), has over 31 years experience in the analysis, evaluation, measurement, and mapping of data contained in photographs and other images, in all areas of forensic investigations and litigation....Location: California
Areas of Expertise: Peter Petrovsky, PE, has provided services as a consultant and an expert witness in applied civil and mechanical engineering science, building, infrastructure, and earthwork contracting. His strength and experience is to successfully combine...Locations: Multiple Locations
Areas of Expertise: Lance Watt Bus and Truck Expert Lance’s 45 years of transportation experience involves everything from aircraft to “stock cars” to triple tractor trailer combinations. His expertise includes vehicle and vehicle component testing and evaluation,...Location: Texas
Areas of Expertise: Dr. Meherwan P. Boyce, P.E., CEng Fellow ASME (US), IDGTE (UK) & IMechE (UK); has over 50 years of experience in the field of TurboMachinery in both industry and academia. His industrial experience covers 20 years as Chairman and CEO of Boyce...Location: Texas
Areas of Expertise: Dr. Thomas M. Dydek is a Ph.D., Board-Certified Toxicologist (D.A.B.T.) and Professional Engineer (P.E.) with more than 30 years continuous experience in the environmental field. Dr. Dydek is an expert in evaluating the effects of exposures to...Location: Pennsylvania
Areas of Expertise: For 30+ years Mr. Dutill has been performing hydrology and environmental engineering nationwide. He has focused on wastewater, stormwater, flooding, sewers, septic systems, groundwater, drainage, runoff, mold, air quality, and hydraulics...Locations: Florida and Michigan
Areas of Expertise: Mr. Wineman is a registered Professional Engineer (P.E.) and serves as an expert witness and investigative engineering for mechanical, plumbing, HVAC, carbon monoxide formation, boilers, pumps, sick building syndrome, gas piping, steam piping,...Location: Pennsylvania
Areas of Expertise: Keith E. Wagner is a Senior Materials Scientist at RJ Lee Group, Inc. with 25 years of experience in failure analysis of materials and electronics used in consumer, commercial and military applications. He has conducted numerous corrosion impact...Location: Texas
Areas of Expertise: I've helped a lot of attorneys in both case preparation and testimony. I know chemistry and chemicals. My experience includes engineering, environmental issues, safety, chemical research, production trouble shooting, and warnings and labels. I am...Locations: Multiple Locations
Areas of Expertise: -Chemical analysis, chemical analysis problem solving, chemical analysis critique -Industrial chemistry and industrial chemical processes -Environmental Chemistry -Forensic Science; chemical burns and poisonings, contaminations and adulterations of...Location: Virginia
Areas of Expertise: Dr Troast is independent consultant on the effects of exposure to metals such as lead and aresenic and asbestos to humans. He is an expert on the health effects of lead in the environment, especially to children using the Integrated Exposure Uptake...Location: California
Areas of Expertise: Dr. Jules Kamin received his Ph.D. in business economics, finance and management science from the University of Chicago Graduate School of Business, rated #1. He is an expert on economic damages and economic/financial aspects of liability. He brings...Location: Pennsylvania
Areas of Expertise: Highly experienced, articulate Professional Engineer (PE) in several states and Prof. Planner (PP)NJ. Engineering expert with 43 years experience in Engineering and Environmental Consulting. Doctorate (Structures and Dynamics) and MBA (Finance)....Location: California
Areas of Expertise: TERMITE & ENTOMOLOGY EXPERT WITNESS Branch 2 Structura Pest Control Licensee (Household Pests & Insects) • Entomology, Insect Pathology • Bed Bugs, Cockroaches • Rats, Mice, Ants, Moths • Pesticides, Insecticides Branch 3...Location: California
Areas of Expertise: Jeff Nelken, B.S., M.A., Jeff Nelken is a food safety guru with more than 30 years of diverse health care, restaurant and hospitality training experience. He reviews vulnerability surveys, crisis plans and food security programs for those seeking to...Location: New York
Areas of Expertise: Mr. Meyer R. Rosen has over thirty-five years of industrial and academic experience in chemistry and chemical engineering. He serves as an expert witness for attorneys, and insurance companies in both plaintiff and defense matters. Mr. Rosen...Locations: Multiple Locations
Areas of Expertise: General Health & Safety Services Corp is an independent consulting firm providing litigation support in the area of safety and industrial hygiene. Our principal consultant has over 35 years experience in a wide variety of cases involving personal...Location: Nevada
Areas of Expertise: Americana Safety is your One-Stop Safety Expert Resource. We provide the most diverse staff of safety & engineering professionals and have every confidence in our associate’s integrity and ability to assist you. Headquartered in Las Vegas, Nevada,...Location: Pennsylvania
Areas of Expertise: Since 1989, TPD has recognized the direct link between developing a staff of top-notch professionals and providing superior quality and service to our clients and ultimately the traveling public. Therefore, TPD is committed to providing exceptional...Location: Virginia
Areas of Expertise: Bulk Liquid Terminal Consultant for over 30 years; experience at over 500 aboveground tank terminals nationwide. Qualified for environmental, safety, health, fire, explosion, variance, loss, and security matters. Clients have included the U.S. Dept....Location: Texas
Areas of Expertise: Nelson Architectural Engineers, Inc. (NAE), with offices in Texas and Florida, is a progressive engineering and technology firm specializing in the area of Forensic Engineering. We are investigators who assess damage from perils such as hurricanes,...Location: Maryland
Areas of Expertise: Harry A. Milman, Ph.D. is an international authority in Toxicology, Carcinogenesis, Pharmacology, and Pharmacy with over 40 years of experience at the US National Cancer Institute of the National Institutes of Health, the US Environmental Protection...Location: West Virginia
Areas of Expertise: Peter Howell, PE, CSP, CFEI is a chemical engineer with over 40 years of experience in the chemical industry and accident investigation. He knows the OSHA and EPA regulations and engineering standards required to operate a chemical facility,...Location: Florida
Areas of Expertise: Dr. Pasternack, a recognized coating expert, provides expert witness services for paints, coatings, chemicals, product defects, accidents, personal injury, adhesives, failure analysis, hazardous materials, laboratory testing, EPA, MSDS, OSHA,...Location: Kentucky
Areas of Expertise: Expert services covering lifts, hoists, jacks, cranes, industrial machines, hydraulic equipment, tools, material handling, fork lifts, aerial work platforms, loaders, automotive lifts and scissors lifts. Forty plus years of engineering, manufacturing...Locations: Multiple Locations
Areas of Expertise: Gary is an expert in petroleum and mining engineering. He provides technical investigations and testimony in matters related to gas/oil well drilling and development, as well as abandoned mine remediation. Gary engineered and directed oil and natural...Location: Delaware
Areas of Expertise: Russ Carlson is a highly skilled Registered Consulting Arborist (ASCA) and Board Certified Master Arborist (ISA). He has a background of 16 years in forestry and commercial arboriculture, and more than 20 years as a consultant. Russ has extensive...Location: New York
Areas of Expertise: Personal injury analyst. BA, MS, SM, PhD in physics & psychology (including MIT); 40 yrs R&D, teaching, trial testimony, industrial training, 'in the trenches'. Perception, vision, warnings, equipment/product design, vehicle/industrial...Location: Maryland
Areas of Expertise: Hung K. Cheung, MD, MPH, FACOEM, formerly with Building Health Sciences & ICTM, is the President of Dr. Cheung/ OEM Advisor, LLC. in Baltimore, Maryland. Dr. Cheung is a graduate of Loyola College in Baltimore and received his Medical degree from...Locations: Multiple Locations
Areas of Expertise: With more than 20 years forensic accounting experience, Mr. Kahrs is a highly credentialed and experienced expert witness, having testified in state and federal courts for both plaintiffs and defendants, in cases involving calculation of damages due...Locations: and California
Areas of Expertise: Dr. Edelman has more than 30 years of consulting and academic experience and professional licenses in CA and AZ. He has published more than 50 peer-reviewed technical papers and developed and taught many university courses on geology and...Location: Texas
Areas of Expertise: Legal professionals who require a high degree of excellence and integrity turn to the forensic engineers at Bison to scientifically conduct an investigation relating to a fire or explosion, electrical incident, carbon monoxide incident, an equipment...Location: Texas
Areas of Expertise: Dr. Jerner has assisted injured parties, defendants, insurers and attorneys for 40+ years as a litigation consultant and expert witness. Since 1968, Dr. Jerner has conducted more than 1400 failure analyses and accident investigations. He has given...Location: California
Areas of Expertise: As Principal in Charge of all CSA civil and geotechnical engineering projects, Mr. Shires’ responsibilities range from investigation, analysis and product review to final design participation and project management for large projects. Mr....Locations: California and Massachusetts
Areas of Expertise: Dr. James Seltzer is an evidence-based board-certified allergist/immunologist with 20 years experience providing services as an expert in both the medical and the environmental sciences. He works equally well with both plaintiff and defense cases....Location: Arizona
Areas of Expertise: Specializing in complex industrial chemical accidents, fires and explosions and chemical-related consumer product injuries, fires and explosions. Experienced in multiple areas including, but not limited to: propane, butane, natural gas, flammable...Location: Texas
Areas of Expertise: Dennis Caputo, M Sc, has over thirty years experience in chemical, petrochemical, refining, product distribution, and metal and chemical recycling. He has been the Chief Environmental and Safety Officer for a NYSE listed corporation. He has serviced...Location: Louisiana
Areas of Expertise: Over 39 years successful accounting and business experience, Certified Public Accountant; Certified Fraud Examiner; Certified in Financial Forensics; Extensive testifying in federal and state courts for leading national law firms and Fortune 500...Locations: Multiple Locations
Areas of Expertise: Ron Schaible, CIH, CSP, P.E. is Certified in the Comprehensive Practice of Industrial Hygiene (CIH), Certified Safety Professional (CSP), a Registered Professional Engineer #36714-Safety (Massachusetts), and he holds 5 additional professional...Location: Florida
Areas of Expertise: Meckler Forensic Group, St. Petersburg, Florida professionals headed by Principal Milton Meckler, P.E., CPC, CES, have 20 plus years experience in several specialty areas involving general building, engineered construction and construction...Location: Maine
Areas of Expertise: Dr. Richard Parent is certified in toxicology by the American Board of Toxicology and the Academy of Toxicological Sciences and has been providing litigation support to both plaintiff and defense since 1984. Current projects include PCBs, Dioxins,...Location: Pennsylvania
Areas of Expertise: Mr. Pina has thirty plus years experience in safety, health, and environmental management/loss prevention for construction, demolition, coal, chemical, steel, environmental remediation,and hazardous waste. Indiana University of PA Safety Science...Environmental Expert Witnesses by State
- Alabama,
- Alaska,
- Arizona,
- Arkansas,
- California,
- Colorado,
- Connecticut,
- Delaware,
- District of Columbia,
- Florida,
- Georgia,
- Hawaii,
- Idaho,
- Illinois,
- Indiana,
- Iowa,
- Kansas,
- Kentucky,
- Louisiana,
- Maine,
- Maryland,
- Massachusetts,
- Michigan,
- Minnesota,
- Mississippi,
- Missouri,
- Montana,
- Nebraska,
- Nevada,
- New Hampshire,
- New Jersey,
- New Mexico,
- New York,
- North Carolina,
- North Dakota,
- Ohio,
- Oklahoma,
- Oregon,
- Pennsylvania,
- Rhode Island,
- South Carolina,
- South Dakota,
- Tennessee,
- Texas,
- Utah,
- Vermont,
- Virginia,
- Washington,
- West Virginia,
- Wisconsin,
- Wyoming