Environmental Expert Witness Listings
Welcome to the SEAK Expert Witness Directory – The following Environmental expert witness list contains Environmental expert witnesses, Environmental forensic consultants and individuals who provide Environmental expert reports and testimony.
Featured Experts:
Expert Witnesses Services
Hard to Find Experts
Complex Litigation
Environmental Consultant
20+ Years Experience
(713) 744-5800
Pasadena, California
Construction Expert Witness, Products Liability Expert Witness
Accounting, Accident Recon, Banking, Business Damages, Computers, Employment, Engineering, Environmental, Franchising,Insurance, Equipment & Machinery, Financial, Intellectual Property(IP), Failure Analysis, Medical, Premises Liability, Real Estate,Safety, Securities & Investments, Telecommunication
Additional Information:
If you're not sure of the type of expert you need, let us help you figure it out through our MULTI-DISCIPLINED approach and FREE CUSTOMIZED RECRUITING. ForensisGroup is an expert witness services & consulting firm specializing in connecting top experts in all disciplines: engineering, construction, business & finance, IP, product liability, patents, safety, insurance, computers with law firms & other companies. Let our TECHNICAL ADVANTAGE give you the competitive edge and make it easy for you. 7,700 CLIENTS HAVE RETAINED OUR EXPERTS IN OVER 10,000 CASES.
The Expert of Experts since 1991!
Eric N Brown, CIH, CSP, MPH - Indoor Environments
Fullerton, California
Environmental Expert Witness, Safety Expert Witness
Mold, Indoor Air Quality, Industrial Hygiene, Chemical Exposure. CIH, Safety,
Additional Information:
Eric Nicholas Brown is a Certified Industrial Hygienist/CIH and Certified Safety Professional/CSP. For over fifteen years, Eric has specialized in indoor air and microbial investigations.
Eric possesses a Master's Degree in Public Health in Occupational Health/Industrial Hygiene. He is currently completing his Doctorate in Public Health at UCLA.
Paul Damian, PhD, MPH, DABT, REA - Brown and Caldwell
Davis , California
Toxicology Expert Witness, Environmental Expert Witness
toxic chemical impacts to health and environment, health risk assessments, ecological risk assessments, mine site risk assessments, chemical product safety, Proposition 65, crystalline silica, chemical risks, contaminated property, beryllium, nutritional supplement safety, GRAS food safety panels
Additional Information:
Dr. Damian is the National Risk Assessment Leader at Brown and Caldwell, a nationwide environmental consulting company. Dr. Damian is a board-certified toxicologist (Diplomate of the American Board of Toxicology or DABT) and California Registered Environmental Assessor (REA) with 25 years of experience assessing the human health and ecological risks of chemicals in the environment and in consumer products. Specialty areas include crystalline silica, beryllium, mine site health and ecological risk assessments, Proposition 65 risk assessments and nutritional supplement safety.
Berkeley, California
Engineering Expert Witness, Environmental Expert Witness
backwater valve, coliform contamination, leach fields, PCE, sanitary engineer, septic systems, sewage, sewage spills,
sewers, stormwater, wastewater, water
Additional Information:
Sanitary engineer. Over 30 years experience. Visit BonneauDickson.com. Water; wastewater; sewers; septic systems; leach fields; stormwater; sewage spills; backflow prevention; backwater valves; PCE; perchloroethylene; drainage; coliform contamination; treatment plants; pump stations; standard of care. Remedial measures and their costs. Independent consultant. Succinct reports with explanations of complex engineering matters in layman’s language.
Ulf M. Lindmark, PE, BCEE, CHMM - Lindmark Engineering
Westlake Village, California
Environmental Expert Witness, Construction Expert Witness
Site Remediation, Corrective Action, Fate and Transport, Groundwater Studies, Cost Estimates, Cost Recovery,Site Assessments, Feasibility Studies, Agency Requirements and Compliance, Off-Site Chemical Plume Migration, Underground Storage Tanks, Vapor Intrusion,soil,vapor,groundwater,expert, methane
Additional Information:
Mr. Lindmark is a California practicing Registered Civil Engineer (PE), a Board Certified Environmental Engineer and a Certified Hazardous Materials Manager (CHHM) with over 31 years of environmental experience and 22 years of litigation/court experience. Mr. Lindmark's experience include chemical plants, construction sites, dry cleaners,landfills, oil fields, schools, service stations, bulk fueling facilities, and manufacturing plants. Mr. Lindmark has been deposed in over 30 cases and has testified in court on 12 cases. Mr. Lindmark has been retained by plaintiffs - 42% and defendants - 58%
Mitchell L. Lathrop, JD - Mintz, Levin, Cohn, Ferris, Glovsky & Popeo, PC
San Diego, California
Insurance Expert Witness, Environmental Expert Witness
Reinsurance, Insurance Coverage, Insurance Claims Practices/Procedures, Arbitration, Mediation, International Business, Litigation
Additional Information:
Domestic and international mediator, arbitrator and litigator. Fellow of the Chartered Institute of Arbitrators (U.K.) and the Australian International Arbitration Centre. Arbitrator for the Singapore International Arbitration Centre, the Reinsurance Association of America, and the Dubai International Arbitration Centre. Member of the London Court of International Arbitration. Distinguished neutral, International Institute for Conflict Prevention & Resolution. Certified arbitrator, ARIAS-US. Member, American Board of Neutrals Association
John C Fetzer - Fetzpahs Consulting
Pinole, California
Chemistry & Chemicals Expert Witness, Environmental Expert Witness
Hydrocarbon chemistry, chromatography, spectroscopy, polycyclic compounds (PAHs), petroleum and its refined products, biofuels, petrochemicals, analytical chemistry, water analysis
Additional Information:
Over 100 peer-reviewed scientific publications, 2 books, 8 book chapters, American Chemical Society tour speaker, over twenty invited lectures at conferences, universities, and government laboratories, editor or on editorial board for five major chemistry journals.
Denver, Colorado
Toxicology Expert Witness, Environmental Expert Witness
Public Health, Products Liability, Mining, Lead, Document Examination, chemical exposure
Additional Information:
Active toxicologist and human health risk assessor: 20+ years experience. Most cases resolved early through settlement or favorable summary judgment; deposed and testified at bench and jury trials. Testifying or non-testifying expert in cases related to lead poisoning, occupational accidents, environmental contamination or remediation, divisibility of harm, and product liability. Over 50 publications. Independent technical (peer) review of reports. Negotiation with agencies. Reviews testimony, records, reports, affidavits, depositions. Registered Nurse.
Ronald H. Hill, CIH, CSP - Landmark Environmental, Inc.
Denver, Colorado
Environmental Expert Witness, Safety Expert Witness
Industrial Hygiene and Safety, Manufacturing and Welding, Air Sampling-Solvents, Chemical Exposure, Petroleum and Coal Energy, Coal Tar, Indoor Air Quality, Moldy Buildings, Insurance Investigations, Workers Compensation
Additional Information:
Certified Industrial Hygienist and Certified Safety Professional
Lydia B. Kam Lyew, MBA - Renamics, LLC
Stamford, Connecticut
Insurance Expert Witness, Dispute Resolution Expert Witness
Reinsurance, Underwriting, Claims, Coverage Analysis, Premises/Products/Professional Liability, D&O/E&O, Facultative, Treaty, Umbrella/ExcessLiability, Asbestos, Pollution, Environmental, Allocation, Declaratory Judgments, Medical Malpractice, Bad Faith, Workers Compensation,Aggregation of Claims
Additional Information:
Ms. Kam Lyew has over 34 years of property/casualty insurance & reinsurance experience. She is former Chief Operating Officer of three U.S. international reinsurance firms. Her experience includes Executive Underwriting & Marketing positions with reinsurance & insurance companies. Ms. Kam Lyew is a Certified Arbitrator & member of AIDA U.S. Reinsurance & Insurance Arbitration Society(ARIAS). Arbitrator/expert witness experience includes custom & practice, coverage; asbestos; pollution; claims aggregation/allocation; declaratory judgments; defense expense; occurrence; bad faith.
Pressley L. Campbell, PhD, PE - Conestoga-Rovers & Associates
Baton Rouge, Florida
Engineering Expert Witness, Environmental Expert Witness
Engineering/Soils, Environmental Eng., Mining, Construction, Agriculture, Statistics, Risk Management, Noise, Corrosion, Geotechnical Engineer, Hydrology
Additional Information:
Hydrology and Hydraulics, Modeling, Geotechnical Engineering, Erosion Control, Corrosion Engineering, Slope Stability, Risk Assessment.
John A. Harris, MS, BS, AAS, MBA - Landscape Economics Inc.
Plantation, Florida
Agriculture Expert Witness, Environmental Expert Witness
Tree and landscape appraisals, damages or values; forest damages; Land Economist, landscape claims
Additional Information:
Contractor negligence, Statute 558 inspections, and forensic tree failure inspections. When you need a skilled specialist to determine the economic value of your landscapes, trees and forests, you need a Landscape Economist.
James W. Hayman, PE, PG, Esq. - James W. Hayman, PE, PG, Esq., PA
Scottsmoor, Florida
Geology Expert Witness, Engineering Expert Witness
Engineering, Geology, Environmental, Geotechnical, Groundwater, Soil, Contamination, Cleanup, Petroleum, Solvents, DNAPL, KARST
Additional Information:
Geologist, civil engineer, and attorney experienced in soil and groundwater contamination assessment and cleanup under federal and state programs; particular expertise in petroleum, chlorinated solvents, and DNAPL. Also experienced in geotechnical engineering, water supply development, and environmental due diligence assessments.
Chicago, Illinois
Toxicology Expert Witness, Emergency Medicine Expert Witness
Alcohol Intoxication, Dram Shop, Illegal Drugs, Poisoning, Employment Drug Testing, Environmental
Ervin L Ritter, PE - Ritter Consulting Engineers Ltd.
Lafayette, Louisiana
Engineering Expert Witness, Environmental Expert Witness
Building Mechanical Systems, HVAC Systems Design, HVAC Systems Installation, HVAC Systems Controls, Plumbing Systems Design and Installation, Building Fire Protection systems, Indoor Air Quality, Indoor Environmental Quality, Mechanical Codes , Plumbing Codes, National Fire Protection Codes
Additional Information:
Consulting engineer in private practice since 1973 and owner of Ritter Consulting Engineers Ltd. since 1981.
Registered to practice in Louisiana, Alabama, Arkansas, Florida, Georgia, Mississippi, Missouri, North Carolina, South Carolina, Oklahoma, Texas and Virginia.
Deposed and testified in both Federal and State courts.
Member of the following professional organizations:
ASHRAE
AIHA
LES
NSPE
NFPA
AIA
AEE
IBC code
IMC code
IPC code
Peter M Blaisdell, AIA - Kendall, Taylor & Co., Inc.
Billerica, Massachusetts
Architecture Expert Witness, Environmental Expert Witness
architectural standard of care, contract administration, asbestos, lead, mold, indoor air quality, construction accidents, hospitals, commercial, residential,
Additional Information:
Besides serving as President of Kendall, Taylor & Co., Inc. Architects and Environmental Consultants since 1978, Blaisdel has worked on 23 cases: 7 involved asbestos, 1 involved lead paint, 1 involved IAQ, 6 involved architecural standard of care, 1 involved slip/fall in a hospital, and the remainder involved construction accidents or construction issues.
Charles A. Budnick, PLS - CABCO Consult, Inc.
Clinton, Massachusetts
Engineering Expert Witness, Environmental Expert Witness
Land Surveying, Survey Measurements, Mapping, Boundaries, Easements & Rights of Way. Civil & Environmental Engineering, Land Development, Septic Systems, Drainage, Earthwork, Soils, Wetlands and Flood Plains
Additional Information:
Expert Witness & Consulting Experience; Accident Site Mapping, Boundary Disputes, Adverse Possession, Right of Way and Easement Disputes, Right of Way Taking Issues, Construction Lay-Out Claims, Earthwork & Soils Issues, Septic System Issues, Wetland & Flood Plain Filling Issues, Land Development & Professional Negligence Issues.
Robert Hayes, CPG - GeoForensics, Inc.
Williamston, Michigan
Geology Expert Witness, Environmental Expert Witness
Forensic geology, groundwater, hydrogeology, remediation, soil, rocks, environmental contamination, mining, excavation collapse, sediment, contaminant transport, contaminant age-dating
Additional Information:
Certified Professional Geologist; 35 years investigating soil, rock, and water issues for government and private sectors; regulatory, oversight, and consulting experience; deposition and trial experience applicable to civil and criminal cases involving insurance claims, construction accidents, environmental contamination, wetlands, property transactions, malpractice, murder, rape, sand mining, contaminant age-dating, etc.
Charles D. Morris, PhD, PE - Morris and Munger Engineers LLC
Rolla, Missouri
Engineering Expert Witness, Environmental Expert Witness
Civil Engineering, water, wastewater, stormwater, hydrology, hydraulics, water resources, flooding, dams, erosion, rivers, streams
Additional Information:
Experienced qualified forensic engineers, over 30 years experience, expertise in civil engineering, water and wastewater issues, flooding, dams, erosion control, river mechanics, stream morphology, water resources, stormwater management issues, and professional responsibility. Specializing in the use of hydrologic and hydraulic models to define and evaluate environmental and surface water resource systems.
Hugh L. Evans, PhD - New York University Medical School
Hoboken, New Jersey
Toxicology Expert Witness
Nervous System, Behavioral Toxicology, Environmental, Metals, Solvents
Additional Information:
Elected Fellow in Psychopharmacology, American Psychology Association
Harry M. Neill, CIH - 1Source Safety and Health, Inc.
Princeton, New Jersey
Environmental Expert Witness, Safety Expert Witness
Mold, Air, Indoor, Odor, Microbiology, Moisture, TB, Legionella, Bird, Industrial, HVAC, IAQ, Industrial Hygiene, Industrial Hygienist
Additional Information:
Certified Industrial Hygienist (CIH), 1993; American Board of Industrial Hygiene, Diplomat
Dale Wilson, CIH, LEED AP - Emilcott Associates, Inc.
Morristown, New Jersey
Safety Expert Witness, Environmental Expert Witness
Indoor Environmental Quality, Vapor Intrusion, Water /Mold Damage and Remediation Plan Development, Chemical, Lead & Asbestos exposure, microbiological contamination; Green Building, LEED Certification, Infectious Control, Fire Damage;Fire and Life Safety, OSHA Compliance, and Construction safety
Additional Information:
Mr. Wilson is a CIH & LEED Accredited Professional with over 23 yrs experience, including 5 yrs as Dir. of IEQ Services at Emilcott, an EHS consulting firm. He joined Emilcott in 1998 with prior experience in corporate IH in the chemical manufacturing industry and labs. He actively conducts IEQ investigations and provides oversight of remediation at commercial, industrial, manufacturing & residential properties focusing on O&M of building systems, structural conditions, and related issues that have resulted in occupant complaints, moisture, structural damage,or microbial growth.
Kevin L Trangle, MD, MBA - IMEx Associates, Inc.
Cleveland, Ohio
Occupational Medicine Expert Witness, Preventive Medicine Expert Witness
Complex chemical and environmental cases; multi-factorial disability evaluations; environmental/OSHA background; chemical exposure-related diseases; indoor air quality; toxicology; MVA musculoskeletal issues; LTD/ERISA/disability analysis; multiple chemical sensitivity
Additional Information:
Certified in OEM, IM, PM;
Master Fellow in ACOEM and AADEP;
CIME and ABIME certification;
experience with state and federal workers' compensation systems;
consults with plaintiff and defense cases;
Medical Director of mid-sized chemical company, where he developed and enforced occupational health and safety programs.
Patrick J. Rafferty, MSPH, CIH - Rafferty & James, Inc.
Devon, Pennsylvania
Environmental Expert Witness, Investigation Expert Witness
Indoor Air Quality, Industrial Hygiene, Mold, Flood Damage, Water Damage, Water Intrusion, Bacteria, Legionnaire's Disease, Remediation, Chemical Contamination, Air Sampling
Additional Information:
Certified Industrial Hygienist with 30 years experience in industrial hygiene, indoor air quality investigations, and risk assessment and communication as a consultant to property owners / managers, insurers and legal counsel. Expert witness in litigation related to property damage, construction defects, personal injury, insurance coverage, OSHA regulations, workers’ compensation, and criminal sentencing. Served on AIHA Microbial Growth Task Force and edited AIHA's Guide to IAQ Investigations. Experience in multifamily and single family residential, commercial, & industrial properties.
Chuck Dutill, PE - Heritage Technical Services, Inc.
West Chester, Pennsylvania
Environmental Expert Witness, Engineering Expert Witness
Wastewater, toxic tort, pollution, groundwater, stormwater, septic systems, flooding, hydrology, hydraulics, drainage, hazardous waste, sewer systems, discharge, industrial pretreatment, detention, remediation, pumping systems, aquifers, piping systems, spills, contamination
Additional Information:
Nationwide for environmental engineering, monitoring, permits, treatment, surface water, hydrogeology, sanitary engineering, backups, overflows, industrial waste, soil contamination, water quality, erosion, sedimentation, compliance, enforcement, risk management, health and safety, Standard of Care, combined sewer overflow, modeling, chemical use and management, Right-to-Know, metering systems/ instrumentation, water and wastewater charges, hydroplaning, potable water, mold, air, solid waste, wrongful death, wastewater treatment/discharge, audits, permits
Harry M. Neill, CIH - 1Source Safety and Health, Inc.
Exton, Pennsylvania
Environmental Expert Witness, Safety Expert Witness
Mold, Air, Indoor, Odor, Microbiology, Moisture, TB, Legionella, Bird, Industrial, HVAC, IAQ, Industrial Hygiene, Industrial Hygienist
Additional Information:
Certified Industrial Hygienist (CIH), 1993; American Board of Industrial Hygiene, Diplomat
Pottstown, Pennsylvania
Environmental Expert Witness, Laboratories & Testing Expert Witness
Indoor Air Quality, Mold, Remediation, Air Testing, Fungus, Industrial Hygiene, HVAC, Bacteria, Legionnaire's Disease, Environmental Toxicology, Human Health Effects.
Additional Information:
I developed and directed the Indoor Air Quality Program for the Division of Public Health, Delaware Department of Health and Social Services. I was trained an an Environmnental Toxicologist and conducted research on heavy metals, PCBs and organophosphate pesticides. I have participated in over 2,000 building investigations involving Indoor Air Quality. I have served as an expert witness including Workmen's Comp claims, mediations, arbitrations, depositions, and in trials. I have published approximately 45 technical papers and lecture and teach topics related to Indoor Air Quality.
Robin D. Franks, PG, CHMM, RSO - TGE Resources, Inc.
Houston, Texas
Environmental Expert Witness
Environmental Forensics, Real Estate Due Diligence, Industrial Hygiene, Asbestos, Mold, LEED
Additional Information:
Ms. Franks experience encompasses compliance auditing, oil and gas real estate assessment and clean-up, underground storage tank project management, asbestos consulting, lead-based pain management and industrial hygiene/indoor environmental quality consulting including mold/fungus assessment, testing and remediation. Additional expertise includes litigation support and client representation with regard to environmental matters.
Christian W Knudsen, ScD, PE - Knudsen Associates
Houston, Texas
Chemistry & Chemicals Expert Witness, Engineering Expert Witness
1. Intellectual Property, 2. Research & Development, 3. Laboratories & Testing, 4. Oil & Gas, 5. Petrochemicals, 6. Coal, 7. Synfuels, 8. Specialty and Fine Chemicals, 9. Forensic Science, 10. Failure Analysis, 11. Environmental, 12. Safety.
Additional Information:
Broad R&D and corporate experience at Exxon, GE, Halcon SD; executive service in synfuels development at the U.S. Dept. of Energy; and 14 years owning and managing a private R&D chemical laboratory including five professionals with doctorates, three with master's and two with bachelor's degrees, all in chemical engineering or organic chemistry. I have expertise in petroleum, gas, coal, petrochemicals, synthetic fuels, specialty chemicals and fine chemicals at laboratory, pilot plant and plant scale. Cases I've supported as an expert have reached favorable pretrial settlements or resolutions.
Gary K. Whitmyre, DABT - Risksciences, LLC
Arlington, Virginia
Environmental Expert Witness, Toxicology Expert Witness
Environmental, Toxicology, Chemical Exposures, Proposition 65, Pesticides, Consumer Products, Gas Fireplaces
Additional Information:
All cases settled prior to deposition based on the strength of the expert reports prepared by Gary Whitmyre, who is a board-certified toxicologist. Cases involved carbon monoxide exposure from unvented gas fireplaces, reconstruction of occupational benzene exposures (2 cases), agricultural pesticides, and residential pesticide exposures.
Richard Troast, PhD - Troast Environmental, LLC
Locust Grove, Virginia
Toxicology Expert Witness, Environmental Expert Witness
Lead toxicity, lead paint removal, asbestos exposure and mesothelioma, naturally occurring asbestos, pesticides, hazardous waste, risk and exposure assessments
Additional Information:
Retired Sr. Scientist at the USEPA. During a 33 year career, I chaired multiple committees within the USEPA identifying hazards from lead and asbestos exposure. I chaired several technical review groups within EPA and chaired national meetings representing the EPA on lead and asbestos hazards. Post-EPA my practice has been performing hazard exposure assessments and risk assessments on lead and other metals and asbestos in the workplace as well as naturally occurring asbestos. I have practiced overseas on USAID contracts focusing on critical issues of the storage and disposal of hazardous waste
Joseph D. Wendlick, MS - Occupational, Environmental and Product Services
Federal Way, Washington
Environmental Expert Witness, Toxicology Expert Witness
Industrial Hygiene, Asbestos, Silica, Wood Dust, Lead, Molds & Fungi, Pesticides, Benzene, Premises Liability, Products Liability, Pulp & Paper, Investigation
You can also find Environmental Expert Witnesses in:
Florida, Pennsylvania, Michigan, Colorado, Virginia, Texas, Massachusetts, California, Washington, Missouri, New Jersey, and Louisiana



