Expert Witnesses & Forensic Consultants Directory
Environment — United States
Environmental United States expert witnesses and forensic consultants, profiled in this directory, may opine on noise pollution, water pollution, air pollution, hazardous spills, toxic torts, remediation efforts, environmental enforcement actions, cost recovery, environmental insurance coverage and environmental economics, as well as international environmental disputes. These forensic experts may provide assessments of remediation of contamination of soil and groundwater, with hydrocarbons and toxic chemicals and metals. These experts may also opine on environmental regulation, including OSHA regulatory compliance and EPA matters.- United States
- All225
- Alabama16
- Alaska17
- Arizona24
- Arkansas19
- California74
- Colorado27
- Connecticut22
- Delaware19
- District of Columbia18
- Florida34
- Georgia20
- Hawaii17
- Idaho19
- Illinois22
- Indiana19
- Iowa22
- Kansas20
- Kentucky19
- Louisiana22
- Maine19
- Maryland19
- Massachusetts18
- Michigan24
- Minnesota22
- Mississippi18
- Missouri21
- Montana20
- Nebraska20
- Nevada21
- New Hampshire16
- New Jersey24
- New Mexico21
- New York31
- North Carolina19
- North Dakota20
- Ohio25
- Oklahoma19
- Oregon19
- Pennsylvania31
- Rhode Island18
- South Carolina18
- South Dakota20
- Tennessee21
- Texas40
- Utah20
- Vermont19
- Virginia29
- Washington22
- West Virginia19
- Wisconsin24
- Wyoming20
- Canada
Page 2 of about 225 results (0.25 seconds) — Results include first those located in the region, then those who serve in the region.
- Acoustics & Noise17
- Agriculture, Forestry & Fishing18
- Air Quality17
- Analytical & Consulting Labs14
- Arborists12
- Biology & Botany6
- Coal6
- Crisis Management8
- Emergency Communication — 9115
- Environmental Engineering17
- Environmental Compliance12
- Environmental Economics2
- Environmental Safety10
- Environmental Toxicology (Entox)21
- Flooding & Drainage10
- Geochemistry5
- Groundwater8
- Hazardous Materials (HAZMAT)21
- Hazardous Waste10
- Land Use6
- Meteorology & Climatology22
- Mining7
- Mold & Water Intrusion16
- Oil & Gas27
- Pest Control & Entomology4
- Solar Energy11
- Water Pollution & Soil Contamination15
Dean S. Molnar, Jr. - Firearms/Toolmarks Expert (Riley, Welch, LaPorte & Assoc.)
A globally recognized firearms, toolmarks, and shooting reconstruction expert, Dean Molnar delivers courtroom-tested forensic science backed by decades of leadership, crime scene analysis, and the investigation of some of the most complex shooting cases.
Frankenmuth, MI
Kirk DeLeeuw, DNA Expert (Riley, Welch, LaPorte & Assoc. Forensic Laboratories)
Mr. DeLeeuw is a highly regarded and accomplished Forensic Biology and DNA Consultant/Expert both nationally and internationally. He has over two decades of dedicated experience in molecular biology and forensic science and is well-respected worldwide.
Frankenmuth, MI
Walter Bell | Flooring, Coatings, & Concrete Forensic Failure Analysis + Testing
Forensic flooring failure analysis and expert consulting regarding complex floor covering, coating, and concrete slab disputes. My practice is grounded in scientific investigation, engineering-grade analytical testing, and root-cause attribution.
Atlanta, GA
John A. Williams, PhD, PE, ASA, MBA, CFEI, AIChE Fellow
Engineering analysis, forensic investigations, and IP valuation with 40+ years of experience. Dr. Williams provides expert testimony for energy, chemical, and manufacturing disputes, bridging complex technical and financial issues effectively.
South Bend, IN
Jeff Dietrich — Motor Carrier Law Enforcement Expert
Commercial motor vehicle expert serving in issues of Federal Motor Carrier Safety Regulations, crash investigations, hazardous material incidents, intoxicated/impaired driving, drug recognition/interdiction, criminal investigations and interrogations.
Iowa City, IA
Scot A. Montgomery — Commercial Motor Vehicles Expert
Commercial Motor Vehicles expert in crashes, incidents, inspections, and enforcement matters. Former Wyoming Highway Patrol with 11+ years in CMV tractor-trailer crash investigations, incident reports and inspections.
Cheyenne, WY
Kurt J. Miene — CMV/Motor Carrier Expert
Commercial motor vehicle law enforcement expert witness provides inspections of CMVs and/or crash locations, and opines on contributing factors and causation, especially in relation to Federal Motor Carrier Safety Regulations and industry standards.
Lawton, IA
Aron Liebe — Commercial Motor Vehicle Expert
Commercial Motor Vehicle expert in crash investigations, Federal Motor Carrier Safety Regulations, industry standards, HAZMAT, impaired driving, CMV State and Federal Regulatory law enforcement, with 23-years of law enforcement experience.
North Sioux City, SD
Craig L. Moskowitz, MBA, MS, PE — CLM Engineering Associates, LLC
Civil Engineer, 23 yrs, with extensive construction management experience, commercial and residential, OSHA safety inspections of civilian and military projects, designed drainage systems, cost estimating ($500 million+), delay claims, scheduling, etc.
Stamford, CT
David D. Hunter, RCA — David D. Hunter, Consulting Arborist, LLC
Consulting Arborist, 40+ yr experiences providing plant appraisals, tree damage/ risk assessments, tree forensics, tree health/ risk assessments, consultations on timber trespass, and serves as an expert witness in arboriculture, servicing western USA.
Forest Grove, OR