Materials Expert Witnesses
Accident Reconstruction & Safety Expert Witness Listings
Expert witnesses who are available to consult and testify regarding materials may be found here. The professionals found through this page may advise regarding building products, product liability, consumer products, plastic, rubber, and polymers. They may provide reports regarding material failure analysis, building materials, material testing, and industrial materials processing. Expert witnesses found through this page may also testify regarding materials handling, materials selection, nonwoven materials, explosive materials, finishing materials, fire resistant materials, flammable materials, construction materials, materials analysis, and materials safety, as well as related issues.
You may limit your search for Materials expert witnesses to a specific area by selecting a state from the drop down box.
Expert Witnesses
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Featured Experts
Peter Petrovsky, PE, earned registrations as Professional Engineer in Civil Engineering, as well as, in Mechanical Engineering. Additionally, he earned licenses as a General Engineering Contractor, General Building Contractor, and Earthwork and Paving...
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Location:
Pennsylvania
Areas of Expertise:
Keith P. Rickabaugh is the Technical Director, Materials and Analytical Services at RJ Lee Group. His principal area of expertise is analytical method development and execution of the appropriate laboratory...
Location:
California
Areas of Expertise:
Expert consultant/witness in over 70 cases with testimony/trial experience. Dr. Barzegar is a licensed professional engineer providing a broad range of services in civil/structural engineering and construction...
Location:
Oklahoma
Areas of Expertise:
Thomas C. Kupiec, Ph.D. and Philip Kemp, Ph.D. have over 50 cumulative years experience as experts in the fields of forensic toxicology and pharmaceutical sciences. Drs Kupiec and Kemp have significant...
Location:
California
Areas of Expertise:
MORRIS FARKAS, Professional Safety Engineer, has 39 years of experience in construction, demolition, industrial and electrical safety, with the following credentials: Bachelor of Science Degree in Civil...
Location:
Texas
Areas of Expertise:
We do accident investigation and reconstruction and in the following areas: (1) Motor vehicle crashes (2) Industrial accidents (3)Construction site accidents (4) Invitee-Premise accidents such as slip,trip...
Location:
Texas
Areas of Expertise:
Mr. Ray Helmer is a Licensed Professional Engineer in the states of Texas, Oklahoma, Kansas, Alabama and Ohio. He is available to perform Expert Witness Services in any of the 50 states.
Ray Helmer...
Location:
Minnesota
Areas of Expertise:
My engineering consulting practice is focused on the following areas: Railroad Accident Reconstruction and litigation, Metallurgical Engineering/Failure Analysis, Railroad Engineering, new product development...
Location:
Multiple Locations
Areas of Expertise:
Architecture, Construction and Premises Safety Expert
Anthony Fenton, AIA, RRC, REWC, is a registered architect who conducts forensic casework throughout the Midwest. He is registered in IL, IN, IA,...
Location:
Arkansas
Areas of Expertise:
Ryan Forensics division of Ryan Engineering, Inc. is a full service firm encompassing mechanical, electrical, and electromechanical engineering disciplines, as well as ergonomics and human factors. We...
Location:
Pennsylvania
Areas of Expertise:
Dr. Fletcher has broad science & technology background [Yale Physics Ph.D.], including biomedical device and diagnostics product development. He clarifies science for litigators, judges, and juries, as...
Location:
California
Areas of Expertise:
Active California General Engineering and General Building contractor, with extensive experience as an industry expert investigating Contractors State License Board violations. Serves as a forensic construction...
Location:
Pennsylvania
Areas of Expertise:
Mr. Drew R. Van Orden is a Senior Scientist at RJ Lee Group, Inc. and a Registered Professional Engineer, specializing in mineral engineering. As a Principal Investigator, he has conducted numerous on-site...
Location:
Utah
Areas of Expertise:
Over 45 years experience in marketing, management, engineering, and manufacturing technical roles within the composite structures and propulsion industry. Expertise and skills developed in export control...
Location:
Multiple Locations
Areas of Expertise:
Mr. O’Donnell has over 25 years of experience in the design, investigation, repair and rehabilitation of the building envelope including:
• Water intrusion investigation
• Construction defects and...
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., F.NSPE, President of the firm, has worked in various engineering and...
Location:
Multiple Locations
Areas of Expertise:
Architecture, Construction and Premises Safety Expert
Catherine Peterman, AIA, NCARB, is a licensed architect whose previous clients include government agencies, private corporations, and retail companies....
Location:
Rhode Island
Areas of Expertise:
Dr. John D. Jarrell, PhD, PE, is an experienced multi-discipline biomedical engineer and doctor of medical science specializing in consultation and expert opinions related to product development, intellectual...
Location:
Multiple Locations
Areas of Expertise:
Mr. Jensen is an Architect with the firm. Mr. Jensen provides construction observation services on project sites ranging from roofing projects, façade re-cladding, waterproofing and transition reports...
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...
Location:
Texas
Areas of Expertise:
A licensed Metallurgical Engineer and University Professor in Mechanical Engineering and Technology with 40 years of professional experience. Professional experience includes failure analysis of products...
Location:
Colorado
Areas of Expertise:
Mark Passamaneck is a licensed Professional Engineer who also holds several other certifications and qualifications in various fields.
He founded Entropy Engineering Corp. in 2008 to provide his clients...
Location:
Pennsylvania
Areas of Expertise:
Matthew S. Sanchez, Ph.D., Geology, is a Principal Investigator and a member of the Technical Consulting Group at RJ Lee Group, Inc. He is an expert in the characterization and quantification of amphibole...
Location:
Pennsylvania
Areas of Expertise:
Mr. Pina has forty plus years of experience in safety, health, Personal protective equipment, PPE, and environmental management/loss prevention for construction, demolition, coal, chemical, steel, environmental...
Location:
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...
Location:
New York
Areas of Expertise:
Motor Vehicle Accident Reconstruction and Forensic Engineering: Mr. Grahme Fischer has over 40 years of experience practicing various aspects of mechanical and forensic engineering. He has conducted...
Location:
Georgia
Areas of Expertise:
Steven Kushnick PE is a Professional Engineer with over thirty-five years of experience in the field of turbomachinery. He worked for Pratt & Whitney in Mechanical Design for nine years, and has been consulting...
Location:
Multiple Locations
Areas of Expertise:
Will investigates cases involving construction disputes and defects, workplace and construction site safety, premises safety, and architectural professional practice. He has more than thirty years experience...
Location:
Michigan
Areas of Expertise:
BUILDING & PREMISES EXPERT, Review and research to render opinions on correct building codes and life-safety standards concerning construction, ADA & OSHA issues. Opinions on causation & foreseeability,...
Location:
Maryland
Areas of Expertise:
Anderson Materials Evaluation is an independent materials analysis laboratory established in 1995 offering materials testing, failure analysis, quality control, materials verification, manufacturing problem-solving,...
Location:
Florida
Areas of Expertise:
Premises Safety and Liability
· Retail Store Safety
· Retail Display Safety
· Falling Merchandise/Top Stock Accidents
· Slips/Trips and Falls
· Negligent Maintenance
·...
Location:
California
Areas of Expertise:
David Neagley, AIA is a registered Architect in California, Oregon, Washington, Idaho, Iowa, Nevada, Arizona and Hawaii, NCARB certified, with over thirty-five years of design and construction administration...
Location:
Multiple Locations
Areas of Expertise:
Dr. Mason is a Senior Engineer at ARCCA specializing in mechanical failures. He performs analyses of failed consumer and industrial products/equipment and machinery design/failure, as well as metallurgical...
Location:
Multiple Locations
Areas of Expertise:
Patrick Finn is a Registered Architect with over 35 years of professional experience throughout the New England region. His background covers the complete lifecycle of properties, from initial concept...
Location:
Multiple Locations
Areas of Expertise:
Robson Forensic is a national leader in expert witness consulting, providing technical expertise across many fields within engineering, architecture, science, and a broad range of specialty disciplines.
We...
Location:
Multiple Locations
Areas of Expertise:
Dawn DiMarco is a practicing metallurgist with over 27 years of experience in failure analysis and accident investigation. Ms. DiMarco provides metallurgical investigations, analysis, reports and testimony...
Location:
Multiple Locations
Areas of Expertise:
Dr. Timothy Tresierras is a Senior Engineer, and his areas of expertise include mechanical engineering, electro-mechanical systems, materials science, vibrational and acoustic analysis (e.g., measuring...
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,...
Location:
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,...
Location:
Multiple Locations
Areas of Expertise:
Mark conducts forensic investigations nationwide. He is licensed as a Professional Engineer in more than ten states and is also licensed as a Special (Threshold) Instructor in the State of Florida. Mark...
Location:
Texas
Areas of Expertise:
I have been engaged in the design, development, marketing and troubleshooting aspects of electrical engineering since 1983, and in the more specialized practice of forensic engineering since 2002. During...
Location:
North Carolina
Areas of Expertise:
Dr. Lyter provides consultation, examination, training, research and testimony in matters of forensic science, including ink and paper analysis, trace evidence, and questioned document examination. Qualified...
Location:
Florida
Areas of Expertise:
Ms. Traci Campbell, P.E., CXLT, is an Industrial engineer with specialties in industrial accident reconstruction, including slip, trip, and fall analysis, human and environment interaction, forklifts,...
Location:
Pennsylvania
Areas of Expertise:
Keystone Engineering Consultants, Inc. is a multi-discipline, broad-spectrum firm providing comprehensive and qualified forensic engineering, architecture, scientific, biomechanics, and fire/arson investigation...
Location:
Texas
Areas of Expertise:
Established in 1981, System Engineering And Laboratories (SEAL) specializes in providing multi-disciplined engineering and scientific consulting, product testing, safety and forensic engineering (failure...
Location:
California
Areas of Expertise:
Rosemary Coates is a Global Supply Chain, Procurement, and Manufacturing Expert focusing on Chinese sourcing and manufacturing, Chinese counterfeit imports, Import/Export, and logistics with 30 years of...
Location:
New York
Areas of Expertise:
Dr. Abraham has over forty years of international experience consulting to insurance companies, municipalities, government agencies, and the legal profession. He has consulted in more than 3,500 matters...
Location:
Florida
Areas of Expertise:
Dr. Eason combines experience from academia, industry, and consulting to address a variety of engineering and forensic subjects. His broad based materials engineering education allows him to examine product...
Location:
Multiple Locations
Areas of Expertise:
Architecture, Construction and Premises Safety Expert
Anthony Shinsky, AIA, NCARB, LEED AP is a Registered Architect with nearly three decades of professional experience in the construction consulting....
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...
Location:
Multiple Locations
Areas of Expertise:
*Available Nationwide*
Dr. Jeffery Warren is Chief Engineer and CEO of The Warren Group. A licensed professional engineer in 12 Southeastern states, he holds a Bachelor of Science in Mechanical Engineering...
Location:
California
Areas of Expertise:
Ph.D. in civil engineering and transportation engineering. Expertise covering industry and public agencies including Caltrans and FHWA. I provide expert witness services on cases related to accident reconstruction,...
Location:
Michigan
Areas of Expertise:
Warnings & Instructions - Workplace Safety - Vehicle Accidents - Consumer Product Safety - Chemical Safety - Premises/Pool/Water
Other Experts: Mark Lehto, PhD; David Clark, PE, PhD; Adam Olshove, PE,...
Location:
California
Areas of Expertise:
Ceramic Tile and Stone Consultants (CTaSC) is a full-service company providing forensic investigations and remediation, expert witness, testing, reporting, installation specifications, quality control,...
Location:
Pennsylvania
Areas of Expertise:
Keith E. Wagner is a Senior Materials Scientist at RJ Lee Group, Inc. with over 25 years of experience in failure analysis of materials and electronics used in a wide variety of applications. His supervisory...
Location:
Multiple Locations
Areas of Expertise:
($180ph review NY, NJ, MD, PA, DE, VA, DC, WV)
• Accident Reconstruction: Car, Bus, Truck, Pedestrian, Bicycle, Motorcycle, Rollovers
• Biomechanics,Occupant Injury
• Safety Standards, Falls
• Building...
Location:
Illinois
Areas of Expertise:
Mr. Meyers is an experienced aircraft accident investigator, and has work experience as an engineer, pilot, and mechanic. He's an adjunct aviation instructor at Lewis University, and teaches courses pertaining...
Location:
Multiple Locations
Areas of Expertise:
Dr. Irving Ojalvo.
Our highly qualified staff of Mechanical, Biomechanical, Civil and Electrical Engineers have decades of experience assisting attorneys and insurance representatives pursue their...
Location:
Pennsylvania
Areas of Expertise:
Dennis Eckstine has over 25 years experience in engineering, quality, and product safety including company representative at trial for equipment manufacturers. He has experience with cranes, aerial platforms,...
Location:
Texas
Areas of Expertise:
Our Principals and Associates have in depth, operational and hands on expertise, in a broad spectrum of Industries – specializing in Intellectual Property, Safety Regulations, OSHA and Accident Reconstruction....
Location:
Illinois
Areas of Expertise:
Premises Safety and Liability
· Retail Store Safety
· Retail Display Safety
· Falling Merchandise/Top Stock Accidents
· Slips/Trips and Falls
· Negligent Maintenance
·...
Location:
Arizona
Areas of Expertise:
Tim Leggett, P. Eng. P. E. founded Forensic Dynamics Inc. in 1988 and remains a senior accident reconstruction engineer, having reconstructed over 5300 accidents and testified in over 425 trials across...
Location:
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...
Location:
Multiple Locations
Areas of Expertise:
Daryl L. Ebersole, PE, is a licensed Professional Engineer in more than 10 states. He has also testified at trial in approximately 10 states. He is a proven investigator of electrical causes of fires,...
Location:
Illinois and Indiana
Areas of Expertise:
R. Kevin Smith, P.E., D.F.E. is President of R. K. Smith Engineering Inc. since 1997, a mechanical engineering safety and design consulting firm. Kevin has consulted on over a thousand matters nationwide...
Location:
Multiple Locations
Areas of Expertise:
Expert Witness: Cases of accidents, fires, murders, product liability, personal injury, medical malpractice, and intellectual property, including patent infringement, all involving microwave heating. Broad...
Location:
California
Areas of Expertise:
Mr. Halweg is an expert in construction problems and defect analysis, tile installation failures & allied material products; failure prevention, tile - the product and classifications, coefficient of friction,...
Location:
Arkansas
Areas of Expertise:
Paul Chen is a consumer product (non-food) safety, regulatory and retail compliance, quality assurance and control, 3rd party lab testing / inspection / auditing, CPSC (Consumer Product Safety Commission),...
Location:
Pennsylvania
Areas of Expertise:
Dr. Brian R. Strazisar joined RJ Lee Group’s expert team in 2014 and has applied his considerable expertise and experience in cement chemistry to the fields of concrete and construction materials. He...
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....
Location:
New York
Areas of Expertise:
50th Anniversary - Dedicated to Quality & Safety in Housing & Construction© Since 1961.
Mr. Ubell's Firm services nearly 3,500 Law Firms & nearly 500 Architectural & Engineering Firms. Has Investigated...
Location:
Alabama
Areas of Expertise:
I have been in business since 1987. Crane Inspection Services, Inc. is one of only 118 companies nationwide that is accredited through the Department of Labor to perform the required certification surveys...
Location:
California
Areas of Expertise:
Todd Page is a 3rd generation contractor with building experience dating back to the early Seventies and has been a licensed General Contractor (B) in California for more than 25 years. In 2008, Mr. Page...
Location:
South Carolina
Areas of Expertise:
Dr. Gene Palermo has over 40 years experience in the plastic piping industry, primarily with polyethylene pipe used for gas and water distribution applications. He is recognized internationally as an...
Location:
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),...
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...
Location:
Illinois
Areas of Expertise:
Microtrace has provided microanalytical services in support of legal matters for over 25 years. We specialize in non-routine cases foreign matter identification and sourcing, product contamination, product...
Location:
Louisiana
Areas of Expertise:
More than 40 years of roadway / heavy highway construction and materials engineering experience. Offers consulting and expert services for attorneys on issues regarding road, street, highway, temporary...
Location:
New York
Areas of Expertise:
Mr. Meyer R. Rosen has over thirty-five years of industrial experience in chemistry and chemical engineering. He also has 15 years experience as an Adjunct Professor of Fire Science. He serves as an expert...
Location:
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...
Location:
Texas
Areas of Expertise:
Since 1988, Real-World Forensic Engineering, LLC (“RWFE”) has provided engineering services to industries and government labs, as well as litigation support to both plaintiff and defense attorneys practicing...
Location:
Multiple Locations
Areas of Expertise:
Who is The Kilpatrick Group, PA?
The Kilpatrick Group is a forensic engineering and consulting firm. We provide forensic engineering services in several practice areas:
DIVISION I SERVICES: INDUSTRIAL...
Location:
Pennsylvania
Areas of Expertise:
Matthew J. Perricone, Ph.D., Materials Science and Engineering, is currently a Principal Investigator at RJ Lee Group, Inc., where he directs and performs root cause failure analyses for multiple industrial...
Location:
New Jersey
Areas of Expertise:
Dr. Richard F. Lynch is an expert witness/consultant in nonferrous and steel metallurgy including failure analysis, metallurgical investigation, and test interpretation for the legal profession. He is...
Location:
Illinois
Areas of Expertise:
Dr. Charles C. Roberts, Jr. is an engineering consultant in the areas of accident reconstruction, failure analysis, structural analysis, heat transfer, fire origin analysis, computer analysis, mechanics,...
Location:
California
Areas of Expertise:
Providing comprehensive expert consulting in automotive litigation cases:
• Automotive manufacturing and design defects analysis
• Seatbelt/Airbag design and protection performance analysis
• Vehicle...
Location:
Pennsylvania
Areas of Expertise:
Vincent Richardson is an experienced expert witness with over 25 years in the coal industry and 14 years as an underground mine manager. His expertise includes operational and engineering challenges of...
Location:
Multiple Locations
Areas of Expertise:
*Available Nationwide*
Senior Consulting Engineer Roger Davis is a Licensed Professional Engineer in South Carolina, North Carolina, Alabama, Georgia and Mississippi. He holds a Bachelor of Science...
Materials Expert Witnesses by State
Alaska, Alabama, Arkansas, Arizona, California, Colorado, Connecticut, District of Columbia, Delaware, Florida, Georgia, Hawaii, Iowa, Idaho, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, Montana, North Carolina, North Dakota, Nebraska, New Hampshire, New Jersey, New Mexico, Nevada, New York, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Virginia, Vermont, Washington, Wisconsin, West Virginia, Wyoming