Failure Analysis Expert Witnesses

The SEAK Expert Witness Directory contains a comprehensive list of failure analysis expert witnesses who testify, consult and provide litigation support on failure analysis and related issues. Failure analysis expert witnesses and consultants on this page may form expert opinions, draft expert witness reports, and provide expert witness testimony at deposition and trial. The issues and subjects these failure analysis expert witnesses testify regarding may include: Failure Analysis, Construction Defects, Manufacturing, Plumbing, Forensic Engineering, Mechanical Engineering, Products Liability, Accident Reconstruction, Automotive, Construction, Product Liability, Hvac, Engineering, Premises Liability, and Slip Trip & Fall.

Barry Formisano
  • Welding Failures
  • Welding Safety
  • Experienced Expert
James M. Miller, PE, PhD
  • Mechanical-Human Factors
  • Accidents-Chemical Safety
  • Warning-Labeling-HazCom
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Robert A Durham, PhD, PE

Forensic Engineering and Intellectual Property

THEWAY Labs

Failure Analysis, Engineering - Intellectual Property, Engineering Mechanical, Engineering Electrical, Fire, Construction, Electricity, Electronics, Laboratories & Testing, Investigation, Products Liability, Plumbing, Forensic Science, Building Inspection
Dr. Durham has been providing forensic and failure analysis services to clients for over 20 years. He has testified as an expert witness in multiple states, in federal jurisdictions, before FERC and state utility commissions. He is a certified fire and explosion investigator. He has been involved in over 2,500 IP and wfailure analysis projects including: power systems, lightning, electrocutions, oil & gas, tank batteries, industrial, commercial, residential, lighting appliances, utility systems, utility regulation, fire, equipment damage, switchgear, construction equipment, electronics, overhead lines, underground lines and fire protection equipment. Licensed PE in 11 States; BS EE, ME, PhD
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Joshua Drake

Professional Engineer-Mechanical-Failure Analysis

LaRovere Consulting LLC

Cave Creek, Arizona
Mechanical Engineering, Failure Analysis - HVAC, Mechanical Engineer, Failure Analysis, Pipe Failure, Mock Up, Explosion, Leak, Pump, Pipe, Valve, Installation Defect, Engineering Defect, Material Defect
LaRovere Consulting, LLC provides advanced forensic engineering and laboratory diagnostic services specializing in the root-cause analysis of mechanical, electrical, and plumbing (MEP) system failures. Joshua Drake is a licensed Professional Mechanical Engineer (PE) with a Master of Science in Mechanical Engineering (MSME), as well as a Certified Energy Manager (CEM) and over 13 years of experience in construction engineering. This combination of field-level operational knowledge and advanced theoretical analysis ensures that investigations are grounded in both physical reality and engineering first principles. Our firm moves beyond visual inspections by utilizing empirical data and laboratory-grade evaluations to establish technical liability in civil litigation and insurance subrogation.
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Timothy C Behrens, PE, DFE, CFI, CFEI, CVFI

Highly Experienced Forensic Mechanical Engineer

Behrens Engineering Investigations, LLC

Phoenix, Arizona
Mechanical Engineering, Failure Analysis - Accident Reconstruction, Automotive Engineering, Fire, Explosions, Plumbing, Premises Liability, Slip-Trip & Fall, Bicycle, Motorcycle, Products Liability, Transportation, Recreational Vehicles, Heavy Equipment, Industrial Equipment & Machinery, HVAC
Mr. Behrens has 40 years of experience in mechanical engineering, with the last 36 years primarily devoted to failure analysis and forensic engineering. His forensic engineering practice is diverse and has included conducting over a thousand engineering investigations involving a wide range of fires, explosions, accidents, and product failures. Mr. Behrens has conducted hundreds of full-scale vehicle crash, fire and component-level tests, which has provided a practical basis for his extensive knowledge and expertise in the analysis of automotive fires, failures and accidents. Mr. Behrens also has expertise in fire and failure analysis involving appliances, plumbing systems, fire sprinkler systems, HVAC, and commercial/industrial equipment. Mr. Behrens is a Certified Fire Investigator (CFI) and Certified Vehicle Fire Investigator (CVFI) by the International Association of Arson Investigators (IAAI) and a Certified Fire and Explosion Investigator (CFEI) by the National Associat...
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Al Rose, P.E.

Arizona Forensic Engineering Investigations, PLC

Tucson, Arizona
Plumbing, Failure Analysis - Chemical Pipe, Petroleum Pipe, Pipe Failure, Pipe, Piping, Pipe Explosion, Pipeline Failure, Pipe Failure Analysis, Pipe Explosion, Pipeline Failures, Industrial Pipe, Industrial Piping, Oil Piping, Natural Gas Piping, Petroleum Piping, B31.3
*500+ forensic engineering cases, $500 Million+ in cases involving nearly every kind of pipe and tubing found in residential, commercial, and industrial applications *Designed piping in every state in the U.S for over 500 large chemical, petroleum, and wastewater plants *35 years experience in design and failure analysis of pipes *OSHA-designated national expert in pipe-related accidents *Pipe Explosion Specialist * Customers include Dupont Chemical, Dow Chemical, 3M, BASF, Chevron, Exxon, Shell, Texaco, Amoco, Suncor Oil Sands and Central Arizona Project *Member, ASTM committees on standards development for Stainless and Alloy Tubular Products, Copper and Copper Alloys Pipe and Tube, and Plastic Piping Systems *Lectured at universities and provided continuing education, possessing the ability to explain complex matters in simple terms to students, juries and arbitrators *ASME Certified provider of continuing education in Material Science *Performed thousands of computer simulations...
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Nikhil K Kar, Ph.D., P.E.

Kars' Advanced Materials, Inc.

Anaheim, California
Metallurgy, Mechanical Engineering - Materials Science, Composite Materials, Fractography, Fractures, Weld Failures, Failure Analysis, Product, machinery, and equipment failures
Nikhil’s expertise is in fields of mechanical engineering, materials science, metallurgy, failure analysis, mechanical/materials behavior, laboratory testing, contamination analysis and equipment function to determine cause(s) of failure. He is involved in various consulting projects including implant failures, product failures, automotive component failures and patent infringement matters. When time permits, he teaches undergraduate and graduate courses for the Viterbi School of Engineering at the University of Southern California as an adjunct assistant professor of engineering practice. He has qualified as an expert witness in both State and Federal Court.
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Daniel . Gottuk, PhD

Gottuk Engineering

California
Fire, Engineering - Fire Protection Engineering, Arson, Smoke Detection, Fire Alarm, Fire detection, Smoke and CO alarms, Forensic engineering, Fire spread analysis, Fire recreation, Origin and cause investigation, Consumer products, Failure Analysis, Modeling
Dr. Dan Gottuk is the President of Gottuk Engineering after a 30 year career with Jensen Hughes, with which he still maintains a relationship with a team of over 100 experts providing expert witness and failure analysis services for a range of specialties associated with fires and explosions, mechanical, electrical, construction, codes and standards, materials, chemical, metallurgical, process safety and concrete. Other specific service areas include: Arson Investigation, Origin & Cause Investigations; Fire Spread Analysis; Fire Modeling; Fire Testing; Sprinkler Systems; Inadvertent Discharge; Corrosion; Fire Alarm Systems; Smoke Alarms; Carbon Monoxide; Kitchen Hood Suppression; Battery Fires (including Lithium and Lithium Ion); Building Insulation Fires; Spray-Applied Fire-Resistive Materials (SFRM); Structural Fire Protection; Combustible Dust Hazards; Dust Explosions; Laboratory & Evidence Examination. Dr. Gottuk is a recognized expert in fire detection, fire dynamics and fo...
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T.Kim Parnell, PhD, PE

Intellectual Property, Failure, Medical Device

Parnell Expert Consulting

Sunnyvale, California
Medical Devices, Intellectual Property - Mechanical Engineering, Equipment & Machinery, Medical Device, Nitinol, Biomedical, Patent, IP, Consumer Products, Failure Analysis, Fracture, Fatigue, Truck Rollover, Crashworthiness, Finite Element, FEA, Reliability, Cell Phone, IVC, Composite Material, Piping
T.Kim Parnell, PhD, PE is President of Parnell Engineering & Consulting. Dr.Parnell holds PhD and MSME degrees in Mechanical Engineering from Stanford University, a BES from Georgia Tech, and is a registered Professional Mechanical Engineer (PE) in the State of California. Dr.Parnell is an ASME Fellow, an IEEE Life Senior Member, and a Member of NAFEMS, SAMPE, ASMI and SAE. Parnell is Past-Chair of the IEEE Santa Clara Valley Section (IEEE-SCV) (over 13,000 members) and Past-Chair/Board Member of the IEEE Consultants' Network of Silicon Valley (IEEE-CNSV). Vice-President of Silicon Valley Engineering Council (SVEC-ca.org) Dr.Parnell is an experienced Expert Witness, has provided testimony in both trial and deposition, and has authored numerous expert reports, ITC and IPR declarations. He has worked extensively as an expert in medical devices, patents, product failure, product liability, and personal injury. Dr.Parnell has been retained in medical device litigation cases that ...
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Robin D ODell

Materials Chemistry, Manufacturing Executive

Redondo Beach, California
Products Liability, Chemistry & Chemicals - Coatings adhesion, Laminate delamination, Polymers, Surface preparation, Materials enginering, Barrier coatings, Bio-based polymer composites, Foodservice packaging, Decorative laminates, Solid surface, Barrier coatings, Compostable packaging materials, Starch based materials, Failure analysis, Extrusion processing, Cure
ROBIN DOUGLAS O’DELL Redondo Beach, CA | (707) 508-7058 | robindodell@gmail.com EXPERT WITNESS (TESTIFYING & CONSULTING) Polymers | Coatings & Laminates | Adhesion/Delamination | Materials Selection / Standard of Care | Sustainable Packaging Senior materials and manufacturing executive with Fortune 100 leadership and startup CEO/CTO experience. Specialized in coatings and laminate adhesion/delamination, materials selection and standard of care, and biodegradable/compostable packaging materials. Extensive experience translating material science into manufacturable products and defensible engineering decisions. Served as company representative in IP and product liability matters; prior expert support to Jones Day. Practice Areas / Keywords Coatings adhesion, lamination, delamination, bond failure, surface preparation, cure chemistry, thermal/moisture cycling, decorative laminates, solid surfacing, composite panels, barrier coatings, packaging coatings, polymer processing, extrusion, t...
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Mingxi Zheng, MS, PE

Mechanical/Materials Failure Analysis Expert

BEAR INC.

Berkeley, California
Products Liability, Mechanical Engineering - Risk Assessment, Failure Analysis, FMEA, Material Characterization and Testing, Material Properties, Metallurgy, Manufacturing, Aviation & Aerospace, 3D printing, Automotive, Welding, Warnings & Labels, Oil and Gas, Product Development, Laboratories & Testing, Candle Fires, Button Battery, Blenders, Heating pads
Mingxi is a Licensed Professional Mechanical Engineer in the state of California with expertise in materials development and mechanical engineering across a broad range of industries. She holds a Master's and a Bachelor's degree in Material Science and Engineering from the University of California, Berkeley. With a specialty in materials science, metallurgy, fracture mechanics and failure analysis, she has hands-on industry experience in materials testing and process development in the aerospace and manufacturing industries. Her time as a working engineer in advanced manufacturing and startup environments has proven invaluable in providing evidence and practice-based expert opinions and testimony regarding engineering, manufacturing, risk assessment and warnings. Prior to joining Berkeley Engineering And Research, Inc., she held engineering roles at SpaceX, Virgin Orbit, and Carbon 3D, where she worked on integrating Mil, ASTM, ISO, and NASA specifications into developing intel...
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Kevin Hastings, P.E., C.F.P.S

Ivey Engineering, Inc.

San Diego, California
Plumbing, HVAC - HVAC, plumbing, fire sprinkler, construction defects, construction engineering, energy, failure analysis, engineering, refrigeration
Ivey Engineering, Inc. (IEI) is an HVAC, plumbing, process piping, fire sprinkler and energy management consulting firm. The firm performs building system design work, forensic analysis, expert witness consulting, product liability consulting, construction cost analysis and construction claims consulting. The staff is comprised of professional engineers and former construction executives. We are licensed engineers and licensed contractors and have performed consulting work in over 30 states. Our clients include contractors, homeowner associations, commercial building owners, tenants, hotels, casinos, design professionals, manufacturers, law firms, insurance companies and individuals. We know what it takes to design, bid and construct projects. IEI was founded in 1994 in San Diego, California. We have offices in San Diego and Richmond, Virginia and provide consulting and expert witness services nationwide. Each of our engineers are licensed as professional engineers in multiple stat...
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MARTIN M BALABAN, PhD, PE

AR TECH

Encino, California
Accident Reconstruction, Safety - Vehicle collisions, Premises liability, Safety, Code Compliance, Construction & Industrial Accidents, Failure Analysis, Human Factors, Biomechanics, Mechanical Engineering, OSHA, ADA compliance, Products Liability, Criminal, Licensed Safety Engineer in CA, Slip & Fall, Slip and Fall, Trip & Fall, Ladders, Trip and Fall
Vehicular:
 all vehicle types, multi-vehicle, bicycles, pedestrians, skidmark analysis. damage-matching, occupant biomechanics. visibility & line-of-sight analysis, traffic signal phasing, vehicular component defects, seatbelts. Premises Liability: Code Compliance, Slip, trip, floor friction testing, stairway & ramp accidents, glass injuries, guardrails; illumination issues; manual & electronic gates, ladders, door closing mechanisms, falling objects, structural failures. Occupancies include single- and multi-family residences, retail stores, office buildings, garages, sidewalks, parks and other public access. Industrial & Construction accidents: Walking-working surfaces including ramps, hoisting & conveying, powered lifts, work platforms, forklifts, construction vehicles, materials handling & storage, machine guarding, ladders, scaffolding, trenching & shoring, Cal-OSHA compliance, lockout/tagout, IIPP analysis, human factors & ergonomics issues. Products Liability: Liabili...
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Jose J. Granda, PhD, PE

Cadsim Engineering

Sacramento, California
Accident Reconstruction, Engineering - Mechanical Engineering, Auto Accidents, Accident Biomechanics, EDR download, analysis, including TESLA, Work Place Accidents, Heavy Vehicles, Motorcycles, Pedestrians, Bicycles, Failure Analysis, Computer Models, Simulations, Finite Element Modeling (FEA), Human Factors, Vehicle Dynamics and Design
QUALIFICATIONS; Professor of Mechanical Engineering at the California State University in Sacramento, CA with 39+ yrs. experience. Professional Registered Mechanical Engineer (PE License, CA). An expert in accident reconstruction using computer simulations of accidents involving vehicles, trucks, heavy vehicles, motorcycles, biomechanics, pedestrians, bicycles, occupational, workplace, failure analysis impact forces, industrial accidents. EDR (Event Data Recorder) analysis including TESLA vehicles, patents. EXPERT WITNESS EXPERIENCE: Written reports, depositions & trial experience. SPECIALIZED TRAINING; Vehicle Dynamics and Design, Vehicle Safety & Crash Reconstruction, Accident Biomechanics, Finite Element Modeling in Computer Aided Design, Advanced Mechanical Design and Failure Analysis (CSUS); Motorcycle Accident reconstruction, (Northwestern University); EDR Certification, Tech 1, Tech II, EDR Analysis Certification (Collision Safety Institute); Applying Automotive EDR Da...
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David Shreve, PE

Ivey Engineering

San Diego, California
HVAC, Plumbing - HVAC, plumbing, construction defects, construction engineering, energy, failure analysis, engineering, refrigeration
Ivey Engineering, Inc. (IEI) is an HVAC, plumbing, process piping, fire sprinkler and energy management consulting firm. The firm performs building system design work, forensic analysis, expert witness consulting, product liability consulting, construction cost analysis and construction claims consulting. The staff is comprised of professional engineers and former construction executives. We are licensed engineers and licensed contractors and have performed consulting work in over 30 states. Our clients include contractors, homeowner associations, commercial building owners, tenants, hotels, casinos, design professionals, manufacturers, law firms, insurance companies and individuals. We know what it takes to design, bid and construct projects. IEI was founded in 1994 in San Diego, California. We have offices in San Diego and Richmond, Virginia, and provide consulting and expert witness services nationwide. Each of our engineers are licensed as professional engineers in multiple stat...
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Dan A Beabout

From Crack to Cause: Expert Failure Analysis

Self

SPRING VALLEY, California
Metallurgy, Failure Analysis - Plastic Failures, Manufacturing Engineering , Extrusion Analysis , Passivation Treatments , Steels , Glass Fractography, Jack Failures , Aluminum Castings, Stainless Steels , Patent Infringement , Accident Reconstruction , Heat Treating , Nickle Based Alloys, Building Failures , Engineered Aluminum , Anodizing , Titanium
Should the need arise for forensic engineering expertise in the San Diego region—or in any location accessible by air—highly specialized services are available to assist with even the most complex investigations. With a deep technical foundation in Materials Science Engineering from Purdue University, and extensive casework involving critical failures in metals, polymers, and glass, these capabilities are well-suited to support high-stakes litigation and technical analysis. Whether the matter involves industrial components, consumer products, or structural materials, failure mechanisms are dissected with scientific precision and courtroom clarity. These services are offered with a focus on responsiveness, technical rigor, and clear communication tailored to both legal teams and juries. Prior engagements have involved litigation support, expert witness testimony, and root cause analysis across a wide range of industries and failure types. The goal is simple: deliver insight that mov...
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Mohammad Atarod, PhD, PE

Testifying Expert-Accident Recon and Biomechanics

Atarod Biomechanics Laboratories

LAGUNA NIGUEL, California
Biomechanics, Accident Reconstruction - Accident Reconstruction, Biomechanical Analysis of Injury, Premises Liability, Slips/Trips and Falls, Crash Data Retrieval, Heavy Vehicle EDRs, Blackbox Download, Photogrammetry, Computer Simulations, Failure Analysis, Human Factors, Laboratory Testing, 3D Laser Scanning, Expert Witness Testimony
I am a Senior Biomechanical Engineer and Accident Reconstructionist. I am registered as a professional mechanical engineer (PE) in California, Nevada and Colorado. I specialize in accident reconstruction, injury biomechanics and injury mechanism/causation analysis. I works on cases across the country, analyzing injuries in automotive collisions, industrial accidents, workers compensation claims, premises liability claims, slip/trip and falls, and sport/recreation accidents. I have provided litigation support to insurance companies, law firms, and automotive manufacturers/industries over the past 12+ years. Technical Areas of Specialization: - Biomechanical Analysis of Injury - Accident Reconstruction - Premises Liability; Slips/Trips and Falls - Crash Data Retrieval; Heavy Vehicle EDRs - Photogrammetry and 3D Computer Simulations - Vehicle Systems Analysis Services: - Accident Reconstruction - Biomechanical Analysis of Injury - Premises Liability; Slips/Trips and Falls - Crash Dat...
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Daniel R Robles, PE, MBA

Mechanical Engineer - Expert Witness

Community Engineering Services, PLLC

California
Mechanical Engineering, Investigation - Plumbing, Test Engineering, Product Liability, Failure Analysis, Forensic Engineering, Artificial Intelligence, Accident Reconstruction, Water Damage, Feasibility Study, Corrosion, Construction, Airport, Aviation, Standard of Care, Litigation Support, Risk Assessment, Machinery, Insurance, Document Analysis, Design Engineering
Daniel Robles, PE, MBA is a licensed mechanical engineer with over 35 years of diverse experience in aerospace, building sciences, and advanced technology platforms. He has held leadership roles in design and test engineering for high-profile projects including the NASA Space Shuttle, commercial satellite deployment, stealth aircraft, and commercial aircraft commissioning and servicing, working for industry leaders such as Rockwell International, Hughes Aircraft, Northrop Aircraft, and The Boeing Company. Mr. Robles is the founder of Community Engineering Services PLLC, where he leverages his extensive aerospace and engineering expertise to provide expert witness services, condition assessments, inspections, and failure analysis for the legal, insurance, and financial industries, as well as private, municipal, and institutional clients. His specific areas of practice include plumbing systems, drain, waste, vent, and domestic water supply, as well as water system failures, water int...
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LORI DENNIS, ASID, LEED AP, NCIDQ

Interior Design & Construction Defects Expert

Lori Dennis LLC

Los Angeles, California
Architecture, Construction Defects - Interior Design, OSHA Compliance, Breach of Contract, Landscape Design, Failure Analysis, Interior Architecture, Construction Defects, Code Violations, Lighting Design, Negligence, Slip Trip & Fall, Water Intrusion, Cost to Cure, Sustainability, Los Angeles, ADA Compliance, Standard of Care, Premises Liability, Title 24 Compliance
Lori Dennis, ASID President, LEED AP, NCIDQ, is a nationally recognized expert witness and award-winning interior designer with over 30 years of experience in residential, commercial, hospitality, and luxury projects. Based in Los Angeles, she leads Lori Dennis LLC, one of the top interior design firms in the country. She is a best-selling author (Green Interior Design), HGTV series star, TEDx speaker, corporate keynote speaker, and leading influencer in luxury and sustainable design. Her expert testimony has been retained in over 20 cases by prominent law firms nationwide, including Lewis Brisbois Bisgaard & Smith, Jeffer Mangels Butler & Mitchell, Walkup Melodia Kelly & Schoenberger, and others, for both plaintiff and defense. Areas of expertise include construction defects, standard of care, ADA/OSHA compliance, slip/trip/fall, water intrusion, code violations, breach of contract, negligence, cost-to-cure damages, product liability, failure analysis, Title 24 compliance, sustain...
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Joseph Quinn, M.S., P.E.

Metal Failure Analysis - Materials Engineering

Materials FACT

Los Angeles, California
Failure Analysis, Metallurgy - Automobile, Aircraft, Tools, Appliance, Engineering Expert, Construction, Construction Defect, Corrosion, Maritime, Machinery, Materials selection, Glass, Medical Implant, Medical Device, Manufacturing Design, Plumbing Expert, Products Liability, Fire & Explosion, Product Design, Pipe
Joseph Quinn, MS, PE, is a Forensic Metallurgy and Metallurgical Engineering consultant. He is a Licensed Professional Engineer in Metallurgical Engineering and is registered in 7 states (CA, PA, UT, NV, AZ, CO, WA) with the Model Law Engineering (MLE) designation. He has provided over 1,000 Failure Analysis investigations on metallic and non-metallic (glass, plastic, rubber, and composite) materials or products. Mr. Quinn provides metallurgical and materials consultation, expert witness testimony, and forensic failure analysis in civil litigation matters for defendants and plaintiffs. He has received awards in the International Metallographic Contest and has delivered several presentations on metallurgical engineering and failure analysis subjects at universities, ASM meetings, and industry events. He has served as Past President of the National Society of Professional Engineers (NSPE) in California and remains active in industry standards development, technical societies, and pro...
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Kristopher J. Seluga, M.S., PE

Technology Associates, LLC

Stratford, Connecticut
Accident Reconstruction, Products Liability - Mechanical Engineering, Biomechanics, Automotive, Construction, Engineering, Failure Analysis, Forensic Science, Golf Carts, Human Factors, Motorcycle, Premises Liability, Safety, Slip Trip & Fall
Our staff of experienced engineers are ready to apply established scientific and engineering knowledge and techniques to your case. Our staff has published hundreds of papers, served on national ANSI standards committees and assisted over 2,800 attorneys and insurance agents settle or try their cases. Because the laws of physics and principles of engineering are universal, we are able to investigate and opine on a wide range of topics including motor vehicle crashes, heavy machinery, consumer products, construction sites, falls and biomechanical analyses. In each case, we assist our clients by determining, in as much detail as possible, how and why an accident occurred and communicating those finding in a clear and concise manner.
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Frederick C Anderson, PE

Advantec Engineering LLC

Avon, Connecticut
Failure Analysis, Products Liability - Metallurgy, Materials Science, Forensic Engineering, Corrosion, Fatigue, Fracture, Pipe/Tube/PEX/CPVC, Valve, Bolt, Coupling, Boiler, Power Plant, Quality, Weld, Aerial Lift, Hoist, Wire Rope, Fire Protection, Plumbing, Construction Defects
Mr. Anderson is the founder of Advantec Engineering LLC and provides expert consultation, laboratory testing and analysis, and litigation support regarding materials failure analysis, forensic engineering investigations, corrosion, and structural analysis. He has more than forty five years of professional engineering experience. Mr. Anderson has provided engineering support and/or testimony for cases involving product liability, industrial accidents and equipment failures, commercial and residential accidents and equipment failures, bridge structures, and aircraft, marine, and vehicle accidents. He has also provided expert testimony and/or litigation support in cases involving flow accelerated corrosion, stress corrosion, corrosion fatigue, pitting, weld defects, and fitness for service of large industrial components, commercial products, and consumer products. Mr. Anderson is especially skillful at translating highly complex and technical information into something understandabl...
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Matthew Furlong, CBC, RBC

Construction and Building Code Compliance Expert

Först Consulting Group

District Of Columbia
Construction Defects, Construction - Forensic investigation, building pathology, failure analysis, technical reporting, construction claims, litigation support, insurance, building code, EIFs, stucco, building envelope, facades, rainscreen, infrared, moisture, structural capability, energy conservation, contract analysis, code compliance
Mr. Matthew Furlong specializes in construction defect and failure analysis, forensic engineering, scientific investigations, technical report writing and expert witness testimony for construction claims and litigation matters. Mr. Furlong has 25 years of experience with construction, project coordination and design, remodeling, and field inspections of building systems for residential, and commercial low and high-rise properties. He has successfully completed more than 600 unique and custom projects while as a general contractor. His builder background experience ranges from high-end new custom home construction, interior renovations and additions, to green building and energy efficient homes, historical renovations, timber-framing, and creating elaborate custom interiors in prestigious estate-sized homes. This experience gives Mr. Furlong the unique qualifications to testify as an expert in construction matters. As a professional consultant, Mr. Furlong provides services in the ...
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Gregory J Cahanin, CP

Cahanin Fire & Code Consulting

St. Petersburg, Florida
Fire, Failure Analysis - Kitchen Fire Suppression Systems, Fire Sprinkler System Failure, CPVC sprinkler pipe failure, Fire Walls, Life Safety Egress, Fire Codes, Fire Hazard Analysis, Explosion Analysis and Cause, Fire Alarms, Walking Surface Slip Trip & Fall, Fire Origin and Cause Investigation, Fire Construction Defects
Fire expert witness performing origin and cause investigations nationally. Gregory J. Cahanin meets the professional qualifications of NFPA 1033, Standard for Professional Qualifications for Fire Investigator as documented in a Florida declaratory statement held by only one other fire expert in the state. Investigations include the Station Nightclub Fire in 2003 with 100 fatalities. In Wyatt v. Security Alarms Co., Inc. key testimony on the failure of a Viking automatic fire sprinkler established a product liability that resulted in a $1.4M dollar jury award for Wyatt in Oklahoma. Specialty areas of forensic expertise include kitchen fire suppression systems, fire sprinklers, and fire alarm systems. Fire and Building Code construction defect findings are supported by 45+ years of working with national codes and standards. Gregory Cahanin also performs code compliance and development for property owners and manufacturers. Working on staff at the National Fire Protection Association...
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Jake Boynton, P.E.

Accident Reconstruction and Failure Analysis

Southeast Forensic Consultants

Tallahassee, Florida
Accident Reconstruction, Failure Analysis - Accident Reconstruction, Drone, Commercial Vehicles (CMVs), Pedestrians, Failure Analysis, Product Failure, Agricultural Equipment, Video Analysis, Slip Trip and Falls, Event Data Recorders (EDR), Motorcycles, GPS, Downloads, Mechanical Component Investigation, Bicycles, Infotainment
Jake Boynton is a licensed Professional Engineer (P.E.) specializing in accident reconstruction, failure analysis, and slip, trip and falls. He has a Bachelor of Science degree in Mechanical Engineering from the University of Central Florida and is a certified Crash Data Retrieval (CDR) technician, SolidWorks Professional in Mechanical Design, and licensed drone pilot. Jake has investigated hundreds of accidents ranging from passenger vehicles, motorcycles, pedestrians, and commercial motor vehicles.
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Sanford Kaminsky, AIA, NCARB

Construction Defects Testifying Architect

m2e Consulting Engineers

Miami - Coral Gables, Florida
Architecture, Construction Defects - Standard of Care, Failure Analysis, Construction Documents, Defect, Change Order, Building, Design, Condominium, Hospitality, Casino, gaming, Code Compliance, Contract Document, Field Management, Contract Administration, Commercial, Highrise, Retail, Hotel, Condo-Hotel
With over four decades of experience in architecture, construction, and litigation support, I am a Nationally Board-Certified Architect and a proud American Institute of Architects (AIA) member. My portfolio encompasses multi-billion-dollar projects worldwide—including retail, office, hotel, institutional, aerospace, and mixed-use developments—covering every facet of architectural practice, from design and construction to defect mitigation and resolution of class-action claims. My expertise extends to Luxury Condominium litigation and Casino Gaming Hospitality, where I have provided specialized insights into the unique challenges associated with high-profile, complex developments. These include addressing construction defects, water intrusion, and operational compliance for large-scale residential and hospitality environments. As an expert witness, I have supported plaintiffs and defendants in high-stakes construction defect litigation. My services include field investigations, wa...
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William Henry, PhD, NCARB

Experienced National Architect Expert Witness

RGA Design Forensics LLC

Tampa, Florida
Premises Liability, Construction Defects - Accident Investigation, Building Codes, ADA, Accessibility, Slip Trip & Fall, Forensic, Architecture, Engineering, E&O, Errors and Omissions, Construction Defects, Premises Liability, Cruise Ship, Maintenance, Building Inspection, Insurance Claims, Disaster Recovery, Failure Analysis, Property Insurance, Accident Recreation
Dr. William Henry, AIA, NCARB Lead Expert Witness | Forensic Architect | RGA Design Forensics | Tampa, FL Dr. William Henry is a nationally recognized forensic architect and expert witness specializing in Premises Liability and Construction Defects. As Lead Expert Witness at RGA Design Forensics, Dr. Henry provides clear, defensible, and technically precise opinions that help attorneys establish causation, liability, and standard of care in complex Premises Liability and Construction Defects cases across more than 20 states. With 40+ years of architectural and forensic experience, Dr. Henry integrates building science, field investigation, and advanced technology to identify failures, evaluate safety compliance, and explain the root causes of Premises Liability and Construction Defects matters. His reports and testimony are concise, persuasive, and highly effective in deposition, mediation, arbitration, and trial. Areas of Expertise 1. Premises Liability (Slip, Trip & Fall Incid...
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Edward S. George

E & S Consulting, Inc.

Saint Augustine, Florida
Metallurgy, Failure Analysis - Metallurgy, Products Liability, Coatings Inspection, Welding Inspection, Slip and Falls, Material Science, Forensic Engineering, Corrosion, Fatigue, Fractures, Bolt Failures, Weld Failures, Construction Defects
Professional Experience Court qualified technical expert in criminal and civil court, deposition and trial experience. Extensive experience in the field of failure analysis involving a variety of products, components, and materials utilized in both industrial and consumer applications. Experience in inspection and failure analysis of building materials. Proficient in microscopic analysis techniques and digital imagery. Proficient in destructive and non-destructive testing techniques and procedures in accordance with the applicable American Society of Testing Materials Standards. Direct experience in the field of materials thermal processing and procedures. Expert in material science, forensic engineering, corrosion, fatigue, fractures, bolt failures, weld failures andconstruction defects. Professional Licenses  Registered Professional Engineer: P.E. #51375 Florida (1997- Present)  Certified Welding Inspector: C.W.I #07060051 (2007-Present)  Certified AMPP Coating Inspector Level...
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Shane W Niemann, PE, DFE

Mechanical Forensic and Design Engineering Expert

Arete Forensics

LEESBURG, Florida
Mechanical Engineering, HVAC - Hydraulics, Air Conditioning, Machine Design, Construction Equipment, Automotive, Plumbing, Tractor, Lift, Crane, Accident Reconstruction, Ventilation, Fire, Cooling Tower, Welding, Generator, Pallet Jack, Drone, Failure Analysis, Energy Calculations, Pool
Mr. Niemann specializes in mechanical system failure analysis, vehicle systems analysis, construction defect investigations, product defects, firearms technology, unmanned aerial systems, and the reconstruction of accidents involving motor vehicles, cranes, forklifts, tractors, heavy equipment and pedestrians. He received a Bachelor of Mechanical Engineering from the University of Central Florida in 2017 and is a Professional Engineer in the State of Florida. Mr. Niemann has experience in engineering consulting, project management for construction projects, traffic accident reconstruction and mechanical systems design and failure analysis. Mr. Niemann employs leading edge technologies in the preservation of evidence and the reconstruction of accidents. In addition, Mr. Niemann has several years of experience in the electrical, construction and maintenance industries, and in the analysis of failures and design of structural, generators, remote radiators, engines, HVAC, plumbing, pump...
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Hossein Mosavi, PhD, PE

Construction Defects Expert, Concrete & Corrosion

Argos Advisory & Forensics

Miami, Florida
Construction Defects, Property Damage - corrosion assessment, structural forensics, Building envelope, half-cell potential, chloride ingress, construction defects, moisture intrusion, structural deterioration, post-tensioned concrete, Stucco, Materials, Testing, failure analysis, concrete diagnostics, Sliding glass door (SGS) and windows, Balcony, Cracking, Roof
Dr. Hossein Mosavi, PhD, PE, is a licensed forensic structural engineer and corrosion specialist with 12 years of experience in structural failure analysis, concrete diagnostics, building envelope investigation, and construction defect litigation support. He holds a PhD from the University of Florida and operates out of Kimley-Horn's Coral Gables, Florida office, serving clients across the United States and internationally. Dr. Mosavi has conducted forensic investigations on high-rise residential and commercial structures across the continental United States, as well as international projects in South America and Caribbean. His experience spans luxury condominium towers, mixed-use developments, waterfront structures, and infrastructure assets in coastal and tropical environments — settings where accelerated corrosion, humidity-driven deterioration, and complex envelope failures are especially prevalent. Areas of Expertise: Building Envelope — stucco systems, exterior cladding, win...
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Daniel . Gottuk, PhD

Gottuk Engineering

Florida
Fire, Engineering - Fire Protection Engineering, Arson, Smoke Detection, Fire Alarm, Fire detection, Smoke and CO alarms, Forensic engineering, Fire spread analysis, Fire recreation, Origin and cause investigation, Consumer products, Failure Analysis, Modeling
Dr. Dan Gottuk is the President of Gottuk Engineering after a 30 year career with Jensen Hughes, with which he still maintains a relationship with a team of over 100 experts providing expert witness and failure analysis services for a range of specialties associated with fires and explosions, mechanical, electrical, construction, codes and standards, materials, chemical, metallurgical, process safety and concrete. Other specific service areas include: Arson Investigation, Origin & Cause Investigations; Fire Spread Analysis; Fire Modeling; Fire Testing; Sprinkler Systems; Inadvertent Discharge; Corrosion; Fire Alarm Systems; Smoke Alarms; Carbon Monoxide; Kitchen Hood Suppression; Battery Fires (including Lithium and Lithium Ion); Building Insulation Fires; Spray-Applied Fire-Resistive Materials (SFRM); Structural Fire Protection; Combustible Dust Hazards; Dust Explosions; Laboratory & Evidence Examination. Dr. Gottuk is a recognized expert in fire detection, fire dynamics and fo...
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William Latham

Construction Defects / Flooring Failures

A1-Advanced Inspections

Jensen Beach, Florida
Construction Defects, Failure Analysis - Inspector/Consultant, Residential&Commercial, Interior&Exterior, Defects & Failure Analyses, All Flooring Materials, Shower Walls-Pans & Seats, Wood & Concrete Subfloor/Substrates, Moisture Intrusion, Expert Witness, Renovations, Property Damage Assessment, Building Forensics, Mitigation Consultation
William (Bill) Latham has more than 45 years of experience and accomplishments in the Construction and Flooring fields. In his experience, work agreements made between parties requires constant monitoring to ensure “Quality Workmanship” & “Industry Standards” are being performed. Unfortunately, often times work performed results in substandard work and/or failures within projects. Given his expertise and attention to detail, Bill specializes in Construction Defects/Building Forensics and Flooring Failure Analyses. He offers Clients/Commissioning Parties significant experience, expert knowledge, and a thorough understanding of the direct correlations between all the various interior and exterior Construction processes for both Residential & Commercial building. Trained as a Carpenter’s Apprentice at a young age in the Northeast, Bill started out in the residential home construction and renovation market. Later, became a member of the United Brotherhood of Carpenters and Joiners o...
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Carter Chapman, P.E., CSP

Accident Reconstuction and Premise Liabilty P.E.

Southeast Forensic

Tallahassee, Florida
Slip Trip & Fall, Accident Reconstruction - Tractor Trailer Reconstruction, Automobile Reconstruction , Failure Analysis, Video Analysis, Motorcycle Reconstruction, Bicycle Reconstruction, Pedestrian Reconstruction, Maintenance of Traffic, Crash Data Retrieval, Blackbox data, Walkway Auditing, Premise Safety , Premise Liability, Safety Engineering, Constuction Zones, CDL
Carter Chapman is a licensed Professional Engineer specializing in accident reconstruction. He has a Bachelor of Science degree in Civil Engineering from Florida State University. Carter is experienced in accident reconstruction, civil site design, premises safety, and safety engineering. He is recognized as a Certified Safety Professional (CSP), Walkway Auditor Certificate Holder (WACH), and is certified in crash data retrieval. Carter has also reconstructed crashes involving commercial vehicles, passenger vehicles, agricultural equipment, motorcycles, bicycles, personal mobility devices, pedestrians, and he is Advanced Maintenance of Traffic (MOT) certified. Carter also his commercial drivers license and motorcycle endorsement.
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Nick M Bradford, PhD PE SE SI

Structural Forensic Analysis Expert-PhD PE SE SI

TSG Engineering, Inc.

Tampa, Florida
Structural Engineering, Construction Engineering - Structural Failure, Structural design, Structural Analysis, Structural Inspection, Building Code Analysis, Construction Defect, Forensic Engineer, Hurricane Engineer, Failure Analysis, Wind Engineering, Flood Engineer, Coastal Engineer, Structural Collapse, Structural Fatigue, Corrosion, High Wind Analysis, Structural Evaluation
Dr. Bradford has been a practicing structural engineer for the past 29 years. Dr. Bradford is the president and founder of The Structures Group, Inc, located in Tampa, Florida. TSG Engineering provides structural engineering for new construction projects as well as forensic investigations. Since our inception as The Structures Group, Inc. in 1999, we have worked on over 12,000 projects. In the area of new construction, we provide structural engineering for projects in the areas of custom residential, production builder residential, multi-family residential, retail/commercial construction, churches, industrial facilities and warehouses. We provide specialty structural engineering services such as controlled demolition and accessory structures (stairs, handrails, light poles). Our engineering projects include coastal construction projects involving high wind loading, wave loading, flooding, and scour analysis. In the area of forensic engineering, we provide structural engineeri...
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Donnavan (Don) Halimunanda, P.E.

Failure Analysis Expert

Rimkus

Atlanta, Georgia
Failure Analysis, Mechanical Engineering - Forensic Engineering, Product Assessments, Corrosion, Laboratories and Testing, EDR Technician, Metallurgy, Fatigue, Damage Consistency, Fracture Toughness
Mr. Don Halimunanda holds B.S. and M.S. degrees in Mechanical Engineering and is a registered Professional Engineer in Alabama, Georgia, Tennessee, North Carolina and South Carolina. He has over 22 years of experience in forensic engineering, general failure analysis, testing, and design improvements. Mr. Halimunanda has inspected and diagnosed the root causes of a wide range of issues, including material failures in mechanical design, equipment malfunctions due to defects, improper installations, misuse, and poor maintenance. Additionally, he has been involved in accident reconstruction and is a licensed and trained data collection technician. Mr. Halimunanda has conducted various accident analyses related to component failures in vehicles and industrial and process equipment. In addition, he has investigated premature component failures during accidents that resulted in injuries and fatalities. Beyond accident investigations, he has also evaluated poor equipment performance th...
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Shane W Niemann, PE, DFE

Mechanical Forensic and Design Engineering Expert

Arete Forensics

Georgia
Mechanical Engineering, HVAC - Hydraulics, Air Conditioning, Machine Design, Construction Equipment, Automotive, Plumbing, Tractor, Lift, Crane, Accident Reconstruction, Ventilation, Fire, Cooling Tower, Welding, Generator, Pallet Jack, Drone, Failure Analysis, Energy Calculations, Pool
Mr. Niemann specializes in mechanical system failure analysis, vehicle systems analysis, construction defect investigations, product defects, firearms technology, unmanned aerial systems, and the reconstruction of accidents involving motor vehicles, cranes, forklifts, tractors, heavy equipment and pedestrians. He received a Bachelor of Mechanical Engineering from the University of Central Florida in 2017 and is a Professional Engineer in the State of Florida. Mr. Niemann has experience in engineering consulting, project management for construction projects, traffic accident reconstruction and mechanical systems design and failure analysis. Mr. Niemann employs leading edge technologies in the preservation of evidence and the reconstruction of accidents. In addition, Mr. Niemann has several years of experience in the electrical, construction and maintenance industries, and in the analysis of failures and design of structural, generators, remote radiators, engines, HVAC, plumbing, pump...
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Mohammad Atarod, PhD, PE

Testifying Expert-Accident Recon and Biomechanics

Atarod Biomechanics Laboratories

Hawaii
Biomechanics, Accident Reconstruction - Accident Reconstruction, Biomechanical Analysis of Injury, Premises Liability, Slips/Trips and Falls, Crash Data Retrieval, Heavy Vehicle EDRs, Blackbox Download, Photogrammetry, Computer Simulations, Failure Analysis, Human Factors, Laboratory Testing, 3D Laser Scanning, Expert Witness Testimony
I am a Senior Biomechanical Engineer and Accident Reconstructionist. I am registered as a professional mechanical engineer (PE) in California, Nevada and Colorado. I specialize in accident reconstruction, injury biomechanics and injury mechanism/causation analysis. I works on cases across the country, analyzing injuries in automotive collisions, industrial accidents, workers compensation claims, premises liability claims, slip/trip and falls, and sport/recreation accidents. I have provided litigation support to insurance companies, law firms, and automotive manufacturers/industries over the past 12+ years. Technical Areas of Specialization: - Biomechanical Analysis of Injury - Accident Reconstruction - Premises Liability; Slips/Trips and Falls - Crash Data Retrieval; Heavy Vehicle EDRs - Photogrammetry and 3D Computer Simulations - Vehicle Systems Analysis Services: - Accident Reconstruction - Biomechanical Analysis of Injury - Premises Liability; Slips/Trips and Falls - Crash Dat...
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Adam K Aleksander, PhD, PE, CSP

Aleksander & Associates P.A.

Boise, Idaho
Human Factors, Products Liability - Mechanical, Industrial, Safety Engineering, Forensic Engineering, Human Factors, Product Liability, Warnings, Labels, Defects, Visibility, Reconstruction, Failure Analysis, OSHA, Construction, Equipment Failures, Industrial Accidents, Power Utility Accidents, Insurance Claims, Photogrammetry
Dr. Aleksander has a diversified Engineering background with specific experience (50 years) in Manufacturing, Cost Analysis, Consulting Engineering, Engineering Sales, Project Management, Product Development, Research, Lecturing, and Technical / Litigation Forensic Engineering Investigations of accidents and equipment failures. He has worked extensively in heavy industry (conveyors, biomass boilers, electric utilities) as well as the Forensic Engineering practice. Dr. Aleksander was the founding chair of the ASTM committee E58 on Forensic Engineering. He worked overseas on some 40 occasions in multiple South East Asia locations, and was involved in innovative efforts in international plastics mitigation. His academic credentials (Ph.D. Human Factors and Safety Engineering) bring a solid foundation to issues regarding product liability, warnings, labels, and use, based on a decades of development and research, and standards. This training also compliments Dr. Aleksander's experience...
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Greg Menen, CDS

Demolition Expert Witness - 36 Years Experiance

Mendil Ent.

Star, Idaho
Demolition, Safety - expert witness, demolition consulting, building demolition, demolition safety expert, demolition accident, failure analysis, industrial demolition, selective demolition, high-reach demolition, debris and site clearing, OSHA demolition, demolition negligence, regulatory compliance, Environmental, demolition contract dispute
Demolition Expert Witness | 36 Years Experience | Industrial, Commercial & Structural | OSHA Compliance & Accident Investigation I am a demolition professional and expert witness with over 36 years of experience in industrial, commercial, and structural demolition. I provide litigation support in construction disputes, accident investigations, and regulatory compliance matters, offering clear, defensible opinions grounded in decades of field experience and industry knowledge. My expertise includes forensic analysis of demolition-related incidents such as structural failures, building collapses, equipment-related accidents, and jobsite safety violations. I am retained by attorneys, insurance carriers, and contractors to evaluate causation, assess liability, and determine compliance with applicable safety standards, including OSHA regulations and accepted demolition practices. I hold a Bachelor of Science degree in Construction Engineering and Management and am a Certified Demoliti...
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Steven S Paul, CVA, ASE, I-CAR, ASA, NRVIA II

Vehicle Failure & Lemon Law Expert

SSP Vehicle Litigation Services

Carlyle, Illinois
Automotive, Trucking - Lemon Law, Vehicle Defects, Mechanical Failure, Failure Analysis, Dealer Fraud, Warranty Claims, Diminished Value, Vehicle Inspection, Repair Negligence, Service Negligence, Commercial Trucks, Truck Defects, RV Defects, Motorhome Defects, Auto Appraisal, Vehicle Valuation, Cause of Loss, Vehicle Fraud, Used Car Sales, Auto Warranty
Steven S. Paul is a vehicle expert witness with more than 30 years of hands-on experience in automotive, RV, and commercial truck diagnostics, inspections, appraisal, and failure analysis. He is the owner of TDT Vehicle Inspection Appraisal Services and has built his practice around providing clear, objective, and well-supported opinions for attorneys, insurers, businesses, and private parties involved in vehicle-related disputes. Mr. Paul is ASE Master Certified in both Automobile and Medium/Heavy-Duty Truck disciplines and is also NRVIA Level II certified. He is a Certified Vehicle Appraiser and performs USPAP-compliant appraisal assignments. His background includes extensive work involving passenger vehicles, commercial trucks, motorhomes, travel trailers, fifth wheels, luxury and exotic vehicles, heavy equipment, and other specialty vehicles. Since 2005, Mr. Paul has inspected more than 5,000 vehicles and has prepared more than 1,000 expert witness reports. His work includes m...
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Joseph J Jaskulski, PE, CFEI, LEED AP

Power and process plant construction & operations

Project Performance Group LLC

Winnetka, Illinois
Energy, Failure Analysis - Power generation, steam, power plant, operation, turbine, commissioning, solar, performance, insurance, construction, defect, efficiency, turbine, boiler, contractor, design build, EPC, infrastructure, gas, coal
Expert witness on multiple technical and commercial issues in arbitration, state and federal court, and in front of regulatory commission environments. Deep expertise in power plant development, construction, operating and maintenance, and asset management. Numerous evaluations and audits of generating portfolios, including review of business processes and identifying/quantifying improvement opportunities/potential threats. Technologies include coal, oil, natural gas, wood, and waste-fueled facilities, simple and combined cycle power stations, and spark and diesel reciprocating engine-based power plants. Green energy experience, including, wind energy construction, smart grid implementation, building energy conservation measures, battery storage, and both concentrated and photo-voltaic solar generation. Experience extends to large process plants as well. Experienced in all aspects of infrastructure projects and programs in both the public and private sectors: development, financi...
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Kenneth H Brown, PhD

Experienced Chemical Expert Witness - PhD

KHB CONSULTING SERVICES

Evanston, Illinois
Chemistry & Chemicals, Warnings & Labels - chemistry, household chemicals, industrial chemicals, chemical exposure, chemical accidents, labels & warnings, paint & coatings, hazardous materials, patent infringement, product liability, premises liability, wrongful death, accident reconstruction, laboratory testing & analysis, failure analysis, cosmetic chemistry, aerosols
I am an experienced expert witness who has written hundreds of reports of opinion, testified at deposition over 5o times, and has testified at trial 6 times. I have over 25 years in the paint and coatings industry, followed by 3 years academic appointment at Eastern Michigan University, followed by 25 years as Chemical Expert Witness. I also have numerous scientific publications, and have taught chemistry at local universities. I will be your translator of highly technical jargon into easy-to-understand language.
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Daniel . Gottuk, PhD

Gottuk Engineering

Illinois
Fire, Engineering - Fire Protection Engineering, Arson, Smoke Detection, Fire Alarm, Fire detection, Smoke and CO alarms, Forensic engineering, Fire spread analysis, Fire recreation, Origin and cause investigation, Consumer products, Failure Analysis, Modeling
Dr. Dan Gottuk is the President of Gottuk Engineering after a 30 year career with Jensen Hughes, with which he still maintains a relationship with a team of over 100 experts providing expert witness and failure analysis services for a range of specialties associated with fires and explosions, mechanical, electrical, construction, codes and standards, materials, chemical, metallurgical, process safety and concrete. Other specific service areas include: Arson Investigation, Origin & Cause Investigations; Fire Spread Analysis; Fire Modeling; Fire Testing; Sprinkler Systems; Inadvertent Discharge; Corrosion; Fire Alarm Systems; Smoke Alarms; Carbon Monoxide; Kitchen Hood Suppression; Battery Fires (including Lithium and Lithium Ion); Building Insulation Fires; Spray-Applied Fire-Resistive Materials (SFRM); Structural Fire Protection; Combustible Dust Hazards; Dust Explosions; Laboratory & Evidence Examination. Dr. Gottuk is a recognized expert in fire detection, fire dynamics and fo...
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Dan C. Weekes, AIA, BECxP, CxA+BE

Expert Witness in Design and Construction Industry

ArchiForensic

Fishers, Indiana
Architecture, Engineering - Construction Defects, Building Enclosure Failure, Investigation, Water Infiltration, Roof Failure, Window Failure, Microbial Growth/Mold, Failure Analysis, Slip trip & fall, Trip & Fall, Moisture/ Condensation Issues, Flood Damage, Building Inspection
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David C. Gross, PhD, PE

Medical Device Expert Witness

MED Institute Inc.

West Lafayette, Indiana
Biomedical Engineering, Intellectual Property - Medical Devices, Failure Analysis, Products Liability, Mechanical Engineering, Biomechanics, Laboratories & Testing, MRI safety, FDA and Regulatory, Finite Element Analysis, Electromagnetic Compatibility, Magnetic Resonance Imaging, MRI, Patent Analysis, ISO 13485
David Gross, PhD, PE, is Vice President of MED Institute, a Medtech contract research organization (CRO). As a graduate research associate, he was awarded a Pre-Doctoral Fellowship from the American Heart Association (AHA) for his research focusing on improving the MRI safety of patients with implanted cardiovascular devices. He is a member of numerous societies, including the International Society for Magnetic Resonance in Medicine (ISMRM) where he received the Magna Cum Laude Merit Award at the 2016 ISMRM Annual Conference. Additionally, he was a member of the Ethics Subcommittee for the Biomedical Engineering Society. He graduated from Purdue University with a B.S. in Biomedical Engineering and M.S.E. in Interdisciplinary Engineering. He also holds M.S. and Ph.D. degrees in Biomedical Engineering from Ohio State University and is a licensed Professional Engineer.
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Eric Anttila, PhD

Medical Device Expert Witness

MED Institute

West Lafayette, Indiana
Medical Devices, Intellectual Property - MRI, Medical Devices, Cardiovascular Disease, MRI Safety, Intellectual Property, Patent Analysis, Medical Imaging, Medical Device Failure Analysis, Endovascular Repair, Mechanical Engineering, Demagnetization, ISO 13485, Biomedical Engineering, Medical Device Testing, Fluoroscopy, Failure Analysis
Eric Anttila, PhD is the Manager of Advanced Engineering at MED Institute. He graduated from Hastings College in 2015 with his bachelor’s degree in Engineering Physics. Eric completed his Ph.D. in Engineering (Specialization in Biomedical Engineering) from the University of Nebraska-Lincoln in 2021 with a concentration in cardiovascular biomechanics and devices. Eric has worked for the past 4+ years as a medical device consultant, working on development and testing for a multitude of devices spanning many medical specialties.
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Mari S Truman, MS, PE

Injury Biomechanics, Orthopaedics Medical Devices

OrthoBioMech LLC

Warsaw, Indiana
Biomechanics, Medical Devices - Occupant Motion, Injury Biomechanics, Orthopedics, Medical Product Liability, Duties of Manufacturer, Design, Testing, Manufacturing, Warnings, Instructions for Use, Injury Event Reconstruction, Failure Analysis, Injury Pattern, Soft Tissue Injury, Low Speed Collisions, Falls, Impacts, Sports
Licensed Professional Engineer Medical Device Design & Development  40+ years orthopaedic device development  14 patents Testified in State and Federal Courts , Injury Biomechanics and Medical Device Litigation  35+ trials  150+ depositions 46 years of experience in the biomechanics and orthopedics fields, 24 years forensic case analyses. I routinely deal with forces that are applied to the human body during many activities, including impact and injury scenarios. To assure the safety and efficacy of new medical devices, we define clinically relevant performance requirements for their installation and use, and then test to define the product specific performance characteristics. The physical principles and methods used in orthopedic biomechanics are the same as those used to reconstruct injury events. I am familiar with forces and loads applied to the hips, knees, wrist, shoulder, head, neck, lower back and skeleton in many typical activities, including sitting, walking, jumpin...
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Timothy J Dickson, PE, SE

Dickson-Schaefer, Ltd.

Indianapolis, Indiana
Engineering, Failure Analysis - Structural Engineering, Construction defects, water infiltration, storm damage, fire damage, explosion damage, structural collapse, failure of temporary shoring, construction site accidents, roofing failure, windows, handrail failures, masonry, concrete, steel, failure analysis, façade failure
I strive to perform impartial forensic investigations in an efficient manner to help my Clients assess their issue. I prepare concise written reports that provide a solid understanding of the technical aspects of the issue so my Client can make informed decisions. My expert witness experience includes cases dealing with issues such as defective construction, water infiltration, storm/fire/explosion damage assessment, structural collapse, failure of temporary shoring, construction site accidents, roofing failure, improper design and manfacture of windows and handrail failures.
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Steven S Paul, CVA, ASE, I-CAR, ASA, NRVIA II

Vehicle Failure & Lemon Law Expert

SSP Vehicle Litigation Services

Indiana
Automotive, Trucking - Lemon Law, Vehicle Defects, Mechanical Failure, Failure Analysis, Dealer Fraud, Warranty Claims, Diminished Value, Vehicle Inspection, Repair Negligence, Service Negligence, Commercial Trucks, Truck Defects, RV Defects, Motorhome Defects, Auto Appraisal, Vehicle Valuation, Cause of Loss, Vehicle Fraud, Used Car Sales, Auto Warranty
Steven S. Paul is a vehicle expert witness with more than 30 years of hands-on experience in automotive, RV, and commercial truck diagnostics, inspections, appraisal, and failure analysis. He is the owner of TDT Vehicle Inspection Appraisal Services and has built his practice around providing clear, objective, and well-supported opinions for attorneys, insurers, businesses, and private parties involved in vehicle-related disputes. Mr. Paul is ASE Master Certified in both Automobile and Medium/Heavy-Duty Truck disciplines and is also NRVIA Level II certified. He is a Certified Vehicle Appraiser and performs USPAP-compliant appraisal assignments. His background includes extensive work involving passenger vehicles, commercial trucks, motorhomes, travel trailers, fifth wheels, luxury and exotic vehicles, heavy equipment, and other specialty vehicles. Since 2005, Mr. Paul has inspected more than 5,000 vehicles and has prepared more than 1,000 expert witness reports. His work includes m...
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Phillip A. Keena, IAAI-CFI, BsFPSET

Certified Fire Protection Expert & Investigator

Rimkus

Lenexa, Kansas
Fire, Safety - Fire, Failure Analysis, Fire Protection Engineer, Certified Fire Investigator, Safety Engineering Technology, Life Safety Systems, Fire Department Operations, Technical Rescue, Hazardous Materials Incidents, Building Construction Plans, Fire Suppression Systems, Codes and Standards Expert
Mr. Phillip Keena holds an A.A. in Fire Administration, a B.S. in Organizational Leadership, a B.S. in Fire Protection and Safety Engineering Technology, and an M.S. in Management. He is a Certified Fire Investigator through the IAAI, as well as in Missouri. He is also a licensed Private Fire Investigator in Illinois and Missouri. Mr. Keena also holds a Private Detective License in Iowa, Kansas, Montana, Nebraska, and Oklahoma. Mr. Keena utilizes his background as a fire protection engineer, which involved design, inspection, testing, operation, and maintenance of fire protection appliances, devices, and systems, as well as the testing of fire-resistant materials in performing failure analysis of fire protection systems/components. He has conducted fire protection and code consulting evaluations in commercial and residential structures, as well as investigated and performed failure analysis involving passive and active fire protection systems, life safety systems, and fire ala...
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Steven S Paul, CVA, ASE, I-CAR, ASA, NRVIA II

Vehicle Failure & Lemon Law Expert

SSP Vehicle Litigation Services

Kentucky
Automotive, Trucking - Lemon Law, Vehicle Defects, Mechanical Failure, Failure Analysis, Dealer Fraud, Warranty Claims, Diminished Value, Vehicle Inspection, Repair Negligence, Service Negligence, Commercial Trucks, Truck Defects, RV Defects, Motorhome Defects, Auto Appraisal, Vehicle Valuation, Cause of Loss, Vehicle Fraud, Used Car Sales, Auto Warranty
Steven S. Paul is a vehicle expert witness with more than 30 years of hands-on experience in automotive, RV, and commercial truck diagnostics, inspections, appraisal, and failure analysis. He is the owner of TDT Vehicle Inspection Appraisal Services and has built his practice around providing clear, objective, and well-supported opinions for attorneys, insurers, businesses, and private parties involved in vehicle-related disputes. Mr. Paul is ASE Master Certified in both Automobile and Medium/Heavy-Duty Truck disciplines and is also NRVIA Level II certified. He is a Certified Vehicle Appraiser and performs USPAP-compliant appraisal assignments. His background includes extensive work involving passenger vehicles, commercial trucks, motorhomes, travel trailers, fifth wheels, luxury and exotic vehicles, heavy equipment, and other specialty vehicles. Since 2005, Mr. Paul has inspected more than 5,000 vehicles and has prepared more than 1,000 expert witness reports. His work includes m...
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Lee E. Sale, P.E.

Mechanical Engineering and Failure Analysis Expert

Rimkus

Mandeville, Louisiana
Failure Analysis, Mechanical Engineering - Mechanical Equipment Failure, Automotive and Marine Lifts, Accident Investigation, Mechanical Systems Failure, Onboard Vessel Mechanical Equipment, Industrial Facilities, Heavy Lifting and Transport Equipment, Certified Crane Operator, Oil and Gas, Cranes and Rigging, Certified Crane and Rigging Inspector, Shipbuilding
Mr. Lee Sale is an experienced, degreed, and licensed mechanical engineer in the investigation of failures involving mechanical equipment and systems, heavy lifting and transport equipment, and industrial facilities. He has over 20 years of experience in commercial, heavy industrial, manufacturing, oil and gas, shipyard and shipbuilding, marine port facilities, and lifting and handling equipment. His expertise includes cranes, rigging, lifting and handling, heavy transport, mobile equipment, automotive and marine lifts, and onboard vessel mechanical equipment. Mr. Sale is a certified crane operator and crane and rigging inspector. He is experienced with the investigation of accidents and failure analysis and has provided expert testimony. Mr. Sale is a licensed professional engineer in various states and is a registered professional engineer with the National Council of Examiners for Engineering and Surveying.
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Gary L. Jackson, P.E., CSP, CFEI

Engineering, Safety & Fire - Expert Investigations

System Engineering And Laboratories Corporation (SEAL Corp)

Louisiana
Engineering, Safety - Fire Origin and Cause, Equipment Tractors Cranes, Structural, Explosion, Construction Safety, Accident, Marine, Premises, Design Defects, Manufacturing Defects, Watercraft, Plumbing, Failure Analysis, Construction Defects, Causation, Forensic, Slip Trip & Fall, ATV/UTV, Material, Mechanical
Mr. Jackson has 27+ years' experience as an Engineer with a Bachelor of Science in Mechanical Engineering from Texas A & M University graduating in 1984. Mr. Jackson has testified as an expert witness over 100 times in his career. Mr. Jackson is a licensed Professional Engineer in the states of Texas and Louisiana. he also holds national certifications in safety as a CSP - Certified Safety Professional, CFEI - Certified Fire & Explosion Investigator, Certified Drone Pilot, and state licenses as a Private Investigator, Certified Security Officer, Personal Protection Officer - Texas Private Security. Mr. Jackson is currently a member of the National Association of Fire Investigators and has previously been a member of NSPE, SAE, NFPA, and previously a certified firefighter, certified scuba diver, among other pursuits. Mr. Jackson has testified on a wide variety of subjects for both plaintiff and defense matters. His early professional experience began with NASA/JSC as a support...
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Benjamin Casey, PE, CPP, PSP, aDBIA

Industry Leader in Bldg CODES | FIRE | SECURITY

CODEX Engineering

New Orleans, Louisiana
Fire, Engineering - Fire Protection Engineering, Security, Building Code, Arson, Smoke Detection, Fire Alarm, Sprinkler, Fire Suppression, Fire Detection, Smoke and CO Alarm, Forensic, Fire Spread, Fire Recreation, Origin and Cause, Consumer Products, Failure Analysis, Fire Modeling, Explosion, Safety, Construction Defects
Licensed Professional Engineer (PE) of Fire Protection Engineering plus specialized expertise in Building Construction Codes and ASIS Board Certified in Physical Security (PSP & CPP). Executive leader in the Architecture/Engineering/Construction (A/E/C) industry - Expert in building codes, setting risk-reduction strategies, balancing safety with security, and managing complex practices/programs including "surgical" engineering problem-solving for complex multi-disciplinary project issues. || Creator & Host of the "FIRE PROTECTION ENGINEERING PODCAST" || I've developed numerous firms from my own startups to large firm expansion initiatives and personally specialize in risk-based engineering (i.e., Resilience) and consulting for diverse clients in a broad range of A/E/C industry markets. Including extensive experience within Government, Transit & Tunnels, Multinational Corporate/Commercial, Education, Data Centers, State & Local Government, Mission Critical & SCIF, Aviation, Hist...
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Matthew Furlong, CBC, RBC

Construction and Building Code Compliance Expert

Först Consulting Group

Maryland
Construction Defects, Construction - Forensic investigation, building pathology, failure analysis, technical reporting, construction claims, litigation support, insurance, building code, EIFs, stucco, building envelope, facades, rainscreen, infrared, moisture, structural capability, energy conservation, contract analysis, code compliance
Mr. Matthew Furlong specializes in construction defect and failure analysis, forensic engineering, scientific investigations, technical report writing and expert witness testimony for construction claims and litigation matters. Mr. Furlong has 25 years of experience with construction, project coordination and design, remodeling, and field inspections of building systems for residential, and commercial low and high-rise properties. He has successfully completed more than 600 unique and custom projects while as a general contractor. His builder background experience ranges from high-end new custom home construction, interior renovations and additions, to green building and energy efficient homes, historical renovations, timber-framing, and creating elaborate custom interiors in prestigious estate-sized homes. This experience gives Mr. Furlong the unique qualifications to testify as an expert in construction matters. As a professional consultant, Mr. Furlong provides services in the ...
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Daniel . Gottuk, PhD

Gottuk Engineering

Ellicott CIty, Maryland
Fire, Engineering - Fire Protection Engineering, Arson, Smoke Detection, Fire Alarm, Fire detection, Smoke and CO alarms, Forensic engineering, Fire spread analysis, Fire recreation, Origin and cause investigation, Consumer products, Failure Analysis, Modeling
Dr. Dan Gottuk is the President of Gottuk Engineering after a 30 year career with Jensen Hughes, with which he still maintains a relationship with a team of over 100 experts providing expert witness and failure analysis services for a range of specialties associated with fires and explosions, mechanical, electrical, construction, codes and standards, materials, chemical, metallurgical, process safety and concrete. Other specific service areas include: Arson Investigation, Origin & Cause Investigations; Fire Spread Analysis; Fire Modeling; Fire Testing; Sprinkler Systems; Inadvertent Discharge; Corrosion; Fire Alarm Systems; Smoke Alarms; Carbon Monoxide; Kitchen Hood Suppression; Battery Fires (including Lithium and Lithium Ion); Building Insulation Fires; Spray-Applied Fire-Resistive Materials (SFRM); Structural Fire Protection; Combustible Dust Hazards; Dust Explosions; Laboratory & Evidence Examination. Dr. Gottuk is a recognized expert in fire detection, fire dynamics and fo...
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Tara L Pase

Bramel Engineering, LLC

Tracys Landing, Maryland
Structural Engineering, Civil Engineering - Construction Defect, Concrete, Seismic, Retaining Walls, OSHA, Building Codes, Steel, Earthquake, Stormwater Management, Civil Engineering, Failure Analysis, Wood, Wind, Construction, Structural Engineering, Strength of Materials, Masonry, Foundations, Construction Accident, Design and Analysis
Civil/Structural Engineering Construction Defects Building Codes OSHA Failure Analysis Strength of Materials Concrete/Steel/Wood/Masonry Design Concrete/Steel/Wood/Masonry Analysis Seismic Design and Analysis Wind Design and Analysis Foundations and Retaining Structures Grading and Soil Properties Field Repair Designs Stormwater Management Component/Connection Design and Analysis Construction Cost Estimates Building Envelope (Moisture Barriers) Construction Management Registered Professional Engineer, State of New York, License No.087752 Registered Professional Engineer, State of Maryland, License No.42640 Registered Professional Engineer, Commonwealth of Virginia, License No.051210 Registered Professional Engineer, State of New Jersey, License No.24GE05239300
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Steven W Opolski, MS

Atlantic Engineering, Inc.

Ipswich, Massachusetts
Medical Devices, Engineering - Stent, Septal Occluder, Medical Devices, Vena Cava, Filter, heart, brain, colon, valve, mitral, aortic, finite element, FEA, AAA, disposables, nitinol, percutaneous, aneurysm , failure analysis, surgical instrument
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Chris Scott, PhD

Material Answers LLC

Weston, Massachusetts
Chemical Engineering, Failure Analysis - polymer, plastic, rubber, coating, materials, material science, material engineering, thermoplastic, thermoset, composite, design, manufacturing, adhesive, ink, automotive, medical device, aerospace, packaging, accident, defect
Dr. Chris E. Scott is President of Material Answers LLC. He specializes in material structure, properties, and processing. His work emphasizes thermoplastics, thermosets, blends, composites, and multicomponent formulations. He has extensive experience with manufacturing, product development, product design, and failure analysis. Systems investigated include plastics, composites, coatings, paints, adhesives, rubbers, fibers, suspensions, emulsions, and pastes. In particular, Dr. Scott has published extensively on the topics of polymer processing and structure relationships, compounding and mixing in multiphase polymer systems, and structure and morphology development during polymer processing. He is the inventor on 11 U.S. patents, author of more than 30 articles in peer reviewed journals, author of 40 conference proceedings, and has presented more than 50 seminars to industry and government organizations. Dr. Scott has conducted failure analysis investigations and developed p...
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Stephen A. Batzer, PhD, PE

Batzer Engineering

Fife Lake, Michigan
Intellectual Property, Failure Analysis - Intellectual property, patent infringement, forensic engineering, material failure analysis, crossbows, firearms, manufacturing, product liability, expert witness standard of care
Retired Lieutenant Colonel, US Army, Ordnance Corps. 70+ Peer reviewed publications. Two patents. Reading/writing German fluency. Dr. Batzer has given short courses and invited lectures at universities, private companies and internationally.
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Adam M. Olshove, PE, MSE

Consumer Products & Battery Expert

J.M. Miller Engineering, Inc.

Ann Arbor, Michigan
Slip Trip & Fall, Failure Analysis - Building Codes, Consumer Products, Equipment & Machinery, Fitness Equipment, Lithium Ion Battery Fires, Machine Guarding, Mechanical Engineering, Products Liability, Safety Engineering, Slip Trip & Fall, Battery, Inhalation Devices, Industrial Accidents, Failure Analysis, Product Tip-overs
Adam Olshove, PE, MSE is a registered mechanical professional engineer with 15 years of experience providing consulting services to industry and the legal profession. He holds Bachelor’s and Master’s Degrees in Mechanical Engineering, both from the University of Michigan. He focused his studies on the modeling and control of dynamic systems, with a particular emphasis on battery modeling. His projects at Miller Engineering have focused on a wide range of consumer product design issues and industrial accidents. He has performed dozens of on-site investigations nationwide in relation to these projects, including failure analysis and testing. He has particular expertise in the areas of slip/trip/falls, battery failures and warnings, residential and commercial code compliance, product tip-overs, furniture failures, machine design, and electro-mechanical testing. Adam has also designed and evaluated warning labels for corporate clients, as well as developed instruction manuals for nove...
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David M Hallman, MS, PE

Hallman Engineering LLC

Maple Grove, Minnesota
Mechanical Engineering, Accident Reconstruction - Automotive, Vehicle Fires, Crash Data, Failure Analysis, Origin and Cause, Vehicle Mechanical, Farm Equipment, CDR, EDR, Heavy Truck Data, Motorcycle Crash, Infotainment
I am a Licensed Professional Engineer in nine states with over thirty years combined experience in materials research, mechanical engineering and design, crash testing research and crash investigation and reconstruction, vehicle fire research and investigation, automotive mechanics and forensic mechanical and materials investigation. I hold degrees in mechanical engineering (BS) and materials science and engineering (MS). I work on a wide variety of forensic mechanical metallurgical investigations. These investigations have included but are not limited to an elevator failure involving materials and design issues, a personal injury involving a paper shredder, multiple cases involving farm equipment and personal injuries and / or fatalities, machine guarding cases, chair collapse cases, bolted joint failures, patient lifter failures, vehicle hand control issues, and tipped telehandler and boom crane cases. My automotive background coupled with my two degrees, extensive testing and r...
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Chris K. Haas, PhD

Materials, plastics & testing - professor & 3M

Indigo Sciences, LLC

Saint Paul, Minnesota
Chemical Engineering, Failure Analysis - polymers, plastics, patent infringement, adhesives and films, security documents, micro-optics, extrusion, injection molding, product development, failure analysis, laminates, polymer coatings, materials, product design, chemicals
Dr. Haas is an expert in materials with decades of experience manufacturing plastics, films, parts, and adhesives with a special focus in security documents such as passports, identity cards, currency, and labels. Ample skills in trouble-shooting and failure analysis. He is an Engineering Fellow at the University of St. Thomas School of Engineering where he has taught since 2008, including courses on materials , polymers in design, senior design, fluid mechanics laboratory, and thin films. He also teaches on materials at the University of Minnesota with access to its testing laboratories. More than 25 years of industry experience at 3M and Gemalto/Thames during which he generated, supported, and defended numerous patent filings and developed products that have achieved over $250MM in sales. A member of the American Institute of Chemical Engineers (AIChE), the Northwestern University Chemical and Biological Engineering Advisory Board, and the Document Security Alliance. Dr. Haas ha...
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Benjamin Casey, PE, CPP, PSP, aDBIA

Industry Leader in Bldg CODES | FIRE | SECURITY

CODEX Engineering

Mississippi
Fire, Engineering - Fire Protection Engineering, Security, Building Code, Arson, Smoke Detection, Fire Alarm, Sprinkler, Fire Suppression, Fire Detection, Smoke and CO Alarm, Forensic, Fire Spread, Fire Recreation, Origin and Cause, Consumer Products, Failure Analysis, Fire Modeling, Explosion, Safety, Construction Defects
Licensed Professional Engineer (PE) of Fire Protection Engineering plus specialized expertise in Building Construction Codes and ASIS Board Certified in Physical Security (PSP & CPP). Executive leader in the Architecture/Engineering/Construction (A/E/C) industry - Expert in building codes, setting risk-reduction strategies, balancing safety with security, and managing complex practices/programs including "surgical" engineering problem-solving for complex multi-disciplinary project issues. || Creator & Host of the "FIRE PROTECTION ENGINEERING PODCAST" || I've developed numerous firms from my own startups to large firm expansion initiatives and personally specialize in risk-based engineering (i.e., Resilience) and consulting for diverse clients in a broad range of A/E/C industry markets. Including extensive experience within Government, Transit & Tunnels, Multinational Corporate/Commercial, Education, Data Centers, State & Local Government, Mission Critical & SCIF, Aviation, Hist...
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Parker A Blomeyer

Automotive Expert | Pittsburg State Auto Tech BS

kcmo, Missouri
Automotive, Accident Reconstruction - Automotive Expert Witness, Automotive Expert | Pittsburg State Auto Tech BS, Improper or negligent repairs, Repair Shop Negligence, mechanical failure, Mechanical failures after service, Improper Vehicle Repair, Automotive Standard of Care, Diesel Engine Failure, Failure Analysis, Improper Vehicle Repair, brakes, airbag
Automotive Expert Witness focused on identifying negligent repair, mechanical failure, and diesel engine damage—clearly establishing what went wrong and why. specializing in mechanical failure analysis, engine failure, and negligent or improper vehicle repair. I assist attorneys in determining whether repair facilities, dealerships, technicians, or fleet operators met the accepted automotive standard of care when diagnosing and repairing vehicles. My work focuses on identifying the technical cause of vehicle failures and demonstrating when improper repair practices, diagnostic errors, or repair shop negligence contributed to mechanical damage. I hold a Bachelor of Science in Automotive Technology from Pittsburg State University, home to one of the most nationally recognized Automotive Technology programs in the United States. The Pittsburg State automotive program has built a strong reputation throughout the industry for producing highly trained professionals who go on to leadersh...
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Frank Comer, PE

Civil, Structural, Forensic Engineer for 35+ years

PST ENGINEERING & ARCHITECTURE

Kansas City, Missouri
Engineering, Construction Engineering - Building Inspection, Civil Engineering, Construction Defects, Failure Analysis, Structural Engineering, Roof Analysis, Water Leaks, Geotech Engineering, Forensics, Stucco - EIFS, Grade Drainage, Foundation Settlement, Retaining Walls, Cause & Origin, Building Codes, Standard of Care, Design Errors, Architect, Storm Damage, Slip Fall
Frank Comer is an experienced engineer specializing in the civil, structural, geotechnical and environmental fields. Licensed in the state of Missouri, he holds a reciprocity license in Kansas and Florida, is registered w NCEES to access other state licenses. Founder and owner of Property Services Team, LLC, dba PST Engineering & Architecture, Frank has been inspecting, designing and consulting under PST since 1999. He has been in the insurance adjusting and engineering fields for over 35 years. Frank has investigated, inspected and developed repair designs and detailing and cost-to-repair analyses for more than 15,000 structures including agricultural, warehouse, manufacturing, commercial and single- /multifamily residential buildings. Throughout his career he has reviewed building codes, standards for construction and repair work/design, as well as new construction design. Through his involvement in countless diverse projects, Frank’s extensive experience includes: new,...
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Steven S Paul, CVA, ASE, I-CAR, ASA, NRVIA II

Vehicle Failure & Lemon Law Expert

SSP Vehicle Litigation Services

Missouri
Automotive, Trucking - Lemon Law, Vehicle Defects, Mechanical Failure, Failure Analysis, Dealer Fraud, Warranty Claims, Diminished Value, Vehicle Inspection, Repair Negligence, Service Negligence, Commercial Trucks, Truck Defects, RV Defects, Motorhome Defects, Auto Appraisal, Vehicle Valuation, Cause of Loss, Vehicle Fraud, Used Car Sales, Auto Warranty
Steven S. Paul is a vehicle expert witness with more than 30 years of hands-on experience in automotive, RV, and commercial truck diagnostics, inspections, appraisal, and failure analysis. He is the owner of TDT Vehicle Inspection Appraisal Services and has built his practice around providing clear, objective, and well-supported opinions for attorneys, insurers, businesses, and private parties involved in vehicle-related disputes. Mr. Paul is ASE Master Certified in both Automobile and Medium/Heavy-Duty Truck disciplines and is also NRVIA Level II certified. He is a Certified Vehicle Appraiser and performs USPAP-compliant appraisal assignments. His background includes extensive work involving passenger vehicles, commercial trucks, motorhomes, travel trailers, fifth wheels, luxury and exotic vehicles, heavy equipment, and other specialty vehicles. Since 2005, Mr. Paul has inspected more than 5,000 vehicles and has prepared more than 1,000 expert witness reports. His work includes m...
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Adam Edmonds, BSME, CPO, FAAOP

Failure analysis of prosthetic and orthotic device

Springfield , Missouri
Failure Analysis, Prosthetics - Design, Manufacturing, Orthotics, Train
I am a Prosthetist, Orthotist, and mechanical engineer specializing in design, fabrication, and training in the proper use of custom and off-the-shelf orthoses and custom prosthesis. My strengths include designing custom, manufactured, 3D printed devices to improve patient outcomes, training and equipping other professionals in the field. I systematically investigate causes of device malfunctions, failures in order to improve design, patient safety, and enhance device performance and longevity. Experience Cox Health Center for Prosthetics & Orthotics, Springfield MO 2014 - Present Certified Prosthetic & Orthotic Clinician Design, fabricate, and train in the use of prosthetic and orthotic devices. Clinically mentored and assisted in gaining accreditation for 4 colleagues. Served as a 3D Printing Computer Aided Designer and Manufacturing Engineering Specialist Presented as a featured speaker for the Innovation Accelerator and Leadership Development Institute, CoxHealth Trauma C...
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Christopher E. Janson, MS, CSP, CHMM

Haines, Janson & Associates LLC

St. Louis, Missouri
Safety, Premises Liability - Slip Trip & Fall, Retail Safety, Equipment & Machinery, Human Factors, Slip Resistance, Accident Investigation/Reconstruction, OSHA, Guarding, Failure Analysis, Construction, Industrial & Premises Accidents
Haines, Janson & Associates provides safety and risk management consulting services. Christopher E. Janson, Board Certified Safety Professional (CSP); Certified Hazardous Materials Manager (CHMM); Certified User of the English XL slip resistance measuring device (CXLT). Mr. Janson has held safety management positions with several Fortune 500 companies. He has also worked with a variety of firms as a consultant for the insurance industry. Mr. Janson is a professional member of the American Society of Safety Engineers.
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Mohammad Atarod, PhD, PE

Testifying Expert-Accident Recon and Biomechanics

Atarod Biomechanics Laboratories

Nevada
Biomechanics, Accident Reconstruction - Accident Reconstruction, Biomechanical Analysis of Injury, Premises Liability, Slips/Trips and Falls, Crash Data Retrieval, Heavy Vehicle EDRs, Blackbox Download, Photogrammetry, Computer Simulations, Failure Analysis, Human Factors, Laboratory Testing, 3D Laser Scanning, Expert Witness Testimony
I am a Senior Biomechanical Engineer and Accident Reconstructionist. I am registered as a professional mechanical engineer (PE) in California, Nevada and Colorado. I specialize in accident reconstruction, injury biomechanics and injury mechanism/causation analysis. I works on cases across the country, analyzing injuries in automotive collisions, industrial accidents, workers compensation claims, premises liability claims, slip/trip and falls, and sport/recreation accidents. I have provided litigation support to insurance companies, law firms, and automotive manufacturers/industries over the past 12+ years. Technical Areas of Specialization: - Biomechanical Analysis of Injury - Accident Reconstruction - Premises Liability; Slips/Trips and Falls - Crash Data Retrieval; Heavy Vehicle EDRs - Photogrammetry and 3D Computer Simulations - Vehicle Systems Analysis Services: - Accident Reconstruction - Biomechanical Analysis of Injury - Premises Liability; Slips/Trips and Falls - Crash Dat...
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Jay Vincelli, PhD, PE

Medical Device Expert - Dartmouth - Design & FDA

Quantify Engineering, LLC

Orford, New Hampshire
Medical Devices, Biomedical Engineering - Failure Analysis, Design History File (DHF), FDA Regulatory, Orthopedic Implants, Hip Implants, Knee Implants, Cardiovascular, Neurological Devices, Urological, Surgical Tools, Surgical Mesh, Warming Systems, EEG, Biosensors, Biomaterials, Polymers, Metals, ISO Standards, Patent Litigation, Rehab Devices
Dr. Jay Vincelli, PhD, PE, is a licensed Professional Engineer (PE) in mechanical engineering and a PhD-level biomedical engineer specializing in the forensic analysis and development of medical devices for manufacturers, product liability, and patent litigation matters. Litigation Support & Forensic Leadership Dr. Vincelli has directed the technical investigation and forensic strategy for over 110 medical device matters. As a former Laboratory Director, he managed the protocol development and testing for complex litigation involving orthopedic implants, surgical mesh, IVC filters, forced-air warming systems, and many other devices. He combines this high-volume experience with deep technical rigor, notably conducting a large-scale retrieval study at Dartmouth College involving the failure analysis of over 500 metal-on-metal hip implants. Dr. Vincelli has served as the designated expert witness in multiple depositions, including the Christiansen v. Wright bellwether trial. Regulat...
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Thomas W. Caldwell, PE

Summit Associates of Bedford, LLC

Nashua, New Hampshire
Metallurgy, Failure Analysis - Design Defects, Material Selection, Engineering, Manufacturing Defects, Manufacturing, Quality Control, Mechanical Failure, Corrosion, Fitness for Use, Equipment Operation, Equipment Maintenance, Trade Secrets
Testifying and consulting expert for both plaintiff and defense counsel. Cases have involved hand tools, recreational and exercise equipment, fire fighting apparatus, rotating machinery, construction hardware, fasteners, joints, piping, tubing, lighting fixtures. 40+ yrs designing, manufacturing and quality assurance of components for consumer & industrial products including safety and performance-critical applications for aircraft, automotive safety systems, medical products, construction machinery, defense arms and munitions. Mr. Caldwell has testified in patent infringement and trade secret misappropriation cases. He has lectured in the USA, Europe and India on manufacturing premium quality metal products. He has published in the areas of batteries, materials selection and materials processing. Licensed Professional Engineer, Ohio. US Patent holder.
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Jason C Miller, RCA, BCMA, CTSP

Tree Failure & Forensic Arborist

Tree Resolutions

Woodbury, New Jersey
Arborist, Failure Analysis - Personal injury matters, Tree damage, Arboriculture, Tree failure investigations, Forensic arborist, Tree risk assessment, Tree disputes, Tree safety and biomechanics, Personal injury, Tree valuations, Insurance subrogation, Liability reports, Tree worker injury, Tree failure analysis, Tree failure investigation, Tree liability
Jason C. Miller is a forensic arborist and tree expert witness specializing in tree failure analysis, causation, and standard of care in arboriculture. He is retained in matters involving personal injury, property damage, and tree-related disputes, providing objective analysis and defensible opinions for both plaintiff and defense counsel. With more than 30 years of experience in the tree care industry, Mr. Miller has worked across all levels of arboriculture, from field operations to advanced consulting. His background provides practical insight into tree inspection, maintenance practices, and real-world limitations relevant to evaluating liability and risk. Mr. Miller is a Registered Consulting Arborist (RCA), ISA Board Certified Master Arborist (BCMA), Certified TreeCare Safety Professional (CTSP), and Licensed Tree Expert in New Jersey. His work includes site inspection, failure analysis, technical reporting, and expert testimony in legal proceedings. He has been retained in ...
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Joseph DiPompeo, PE, F.SEI, F.ASCE

Structural Engineering and Construction Defects

Structural Workshop

Mountain Lakes, New Jersey
Structural Engineering, Construction Defects - Building Envelopes, Civil Engineering, Heliports, Trip Hazards, Construction Cost Estimatesg, Forensic Investigation, Costs and Delays, Construction, Real Estate Due Diligence, Property Maintenance, Facilities Maintenance, Construction Defects, Construction Contracts, Construction Costs, Construction Delays, Failure Analysis
Joe is the founder and President of Structural Workshop, which was founded in February of 2004. Joe has extensive experience in all aspects of structural engineering, structural analysis, structural and construction inspections, and design of a large variety of types of structures and materials. Joe also has extensive experience in Real Estate Due Diligence, Forensic Engineering, and Construction. Joe is a Fellow of the Structural Engineering Institute of the American Society of Civil Engineers and a Fellow of the American Society of Civil Engineers and is past Chair of the SEI Business Practices Committee and Business and Professional Activities Division. Joe is a past member of the SEI Board of Governors, as well as SEI National President 2020-2021. Currently, Joe serves on the CASE (Council of American Structural Engineers) Contracts Committee. Joe received a Bachelor of Engineering degree in Civil Engineering, with a specialization in Construction Management, and a Master of ...
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D.R. Foster, PhD, PE

Expert Welding Engineering and Inspection

Swedesboro, New Jersey
Failure Analysis, Safety - Welding Engineering, Weld Failures, Welding Design, Industrial Safety, 3D Printing of Metals, Welding, Welding Safety, Inspection, Welding Metallurgy, Welding Defects, Torch cutting, Forensics, Codes Compliance, Non-Destructive Testing, Manufacturing, Explosion, Navy, Aerospace, Military, ASME
Dr. D.R. Foster is the Principal Engineer at Expert Welding Engineering and Inspection, where he focuses on welding engineering consulting, inspection, and the training of engineers and technicians. Dr. Foster is an expert in regard to the design, manufacture, testing, and safety associated with welded structures. In addition to Dr. Foster’s significant experience in the field of welding engineering in both academia and industry, Dr. Foster possesses a BS, MS, and PhD in Welding Engineering. Strongly dedicated to his craft, Dr. Foster has earned multiple certifications related to fields of welding engineering and inspection. These certifications include Certified Welder (CW), Certified Welding Inspector (CWI), Certified Welding Supervisor (CWS), Certified NDT Level III Inspector (NDT III) and Licensed Professional Engineer (PE), all of which have prepared Dr. Foster exceptionally well to properly analyze failures and other welding problems that are the subject of litigation. Dr. F...
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Michael A. Pollock, P.E.

Cogent Experts, LLC

New Jersey
Engineering, Construction Defects - Standard of care, construction defect, construction delay, engineering, mechanical engineering, HVAC, project management, construction schedule analysis, manufacturing, product liability, power, refrigeration, fire, explosion, automotive, forensics, failure analysis, engineering standard of care
Registrations • Professional Engineer: PA (PE075410) • American Bar Association (ABA) – Construction Forum • Environmental Protection Agency (EPA) Clean Air Act Certification – Universal (includes Chillers, HVAC & Refrigeration) • United States Patent & Trademark Office Registered (USPTO) Professional Affiliations • American Society of Mechanical Engineers (ASME) • American Society of Heating, Refrigeration, Air Conditioning Engineering (ASHRAE) • American Arbitration Association (AAA) • Certified Energy Manager (CEM) • Product Developers and the Manufacturers Association PDMA Supermarket Heating Ventilation, Air Conditioning & Refrigeration (HVACR) Matter – Florida - Provided expert witness field inspection and investigation of relevant HVACR and mechanical systems causing wet conditions via condensation. Guided counsel in deposition questions and developed the case strengths and weaknesses yielding a negotiated settlement favorable to our client. Warehouse Distribut...
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Matthew David Marko, PhD, MBA, PE

Ivy League PhD Mechanical Engineer and Physicist

Seaside Heights, New Jersey
Mechanical Engineering, Maritime - Mechanical Engineering, Physics, Tribology and Lubrication, Ball Bearings, Forensic Analysis, Hazards Electromagnetic Radiation, Radar, Electromagnetics, Naval Engineering, Thermodynamics, HVAC, Heat Engines, Electric Motors, Energy, SCUBA, Aircrafts, Failure Analysis, Optics / Fiber, Numerical Methods and Analysis, Radio Frequency RF
I am a mechanical engineer and physicist, with 20 years of experience with the US Navy as a civilian engineer and research scientist. I hold a total of 7 degrees, including a Bachelor of Engineering in mechanical engineering, a Bachelor of Science in physics, and a Master of Engineering in mechanical engineering from Stevens Institute (2006); a Master of Science in applied physics from Johns Hopkins (2009); a Master of Philosophy and a Doctorate of Philosophy (PhD) in mechanical engineering from Columbia University (2015), with a doctoral dissertation and thesis in tribology (lubrication and ball bearings); and a Master of Business Administration (MBA) from Rutgers University (2019). I am a New Jersey licensed Professional Engineer (PE), license number 49629. I have a total of 15 first author peer-reviewed scientific publications in several different fields, including nonlinear optics, tribology, thermodynamics, numerical methods, electromagnetics, and even a publication on histo...
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Kristopher J. Seluga, M.S., PE

Technology Associates, LLC

New York
Accident Reconstruction, Products Liability - Mechanical Engineering, Biomechanics, Automotive, Construction, Engineering, Failure Analysis, Forensic Science, Golf Carts, Human Factors, Motorcycle, Premises Liability, Safety, Slip Trip & Fall
Our staff of experienced engineers are ready to apply established scientific and engineering knowledge and techniques to your case. Our staff has published hundreds of papers, served on national ANSI standards committees and assisted over 2,800 attorneys and insurance agents settle or try their cases. Because the laws of physics and principles of engineering are universal, we are able to investigate and opine on a wide range of topics including motor vehicle crashes, heavy machinery, consumer products, construction sites, falls and biomechanical analyses. In each case, we assist our clients by determining, in as much detail as possible, how and why an accident occurred and communicating those finding in a clear and concise manner.
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Daniel . Gottuk, PhD

Gottuk Engineering

New York
Fire, Engineering - Fire Protection Engineering, Arson, Smoke Detection, Fire Alarm, Fire detection, Smoke and CO alarms, Forensic engineering, Fire spread analysis, Fire recreation, Origin and cause investigation, Consumer products, Failure Analysis, Modeling
Dr. Dan Gottuk is the President of Gottuk Engineering after a 30 year career with Jensen Hughes, with which he still maintains a relationship with a team of over 100 experts providing expert witness and failure analysis services for a range of specialties associated with fires and explosions, mechanical, electrical, construction, codes and standards, materials, chemical, metallurgical, process safety and concrete. Other specific service areas include: Arson Investigation, Origin & Cause Investigations; Fire Spread Analysis; Fire Modeling; Fire Testing; Sprinkler Systems; Inadvertent Discharge; Corrosion; Fire Alarm Systems; Smoke Alarms; Carbon Monoxide; Kitchen Hood Suppression; Battery Fires (including Lithium and Lithium Ion); Building Insulation Fires; Spray-Applied Fire-Resistive Materials (SFRM); Structural Fire Protection; Combustible Dust Hazards; Dust Explosions; Laboratory & Evidence Examination. Dr. Gottuk is a recognized expert in fire detection, fire dynamics and fo...
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Robert Bennett

Accident Reconstruction Expert - ACTAR #2897

Evidence Solutions, Inc.

Endwell, New York
Accident Reconstruction, Failure Analysis - Crash Data Retrieval, Commercial Motor Vehicle Accidents, Motorcycle Crashes, 3D Mapping, Damage Profile Analysis, Crash Diagramming, Pedestrian/Bicycle Crash Investigation, Forensic Mapping, Motorcyle, WinCrash, Expert Witness Testimony, Expert Witness Reports, Crash Reconstruction
Robert Bennett is an ACTAR-accredited accident reconstruction expert with over 26 years of experience in traffic collision investigations. He specializes in Passenger Vehicle, Pedestrian & Bicycle Crash investigations, Crash Data Retrieval, Commercial Motor Vehicle (CMV) Accidents, Forensic Mapping, Motorcycle Crashes, 3D Mapping, and more. With over 23 years of law enforcement experience with the New York State Police and the Chautauqua County Sheriff’s Office, Robert brings a wealth of knowledge and expertise to his work as an expert witness. His background includes 18 years as an accident reconstructionist, serving as the Unit Coordinator for the New York State Police, Troop C Collision Reconstruction Unit for 10 years. He has investigated thousands of cases and has testified numerous times as an expert witness in both civil and criminal cases. Robert has completed over 2000 hours of additional training in Accident Reconstruction.
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Steven Pietropaolo, MS, P.E., CFEI, DFE

Forensic Engineering Expert/Forensic Science

LGI Forensic Engineering, PC

North White Plains, New York
Mechanical Engineering, Electrical Engineering - Forensic Engineering, Explosions, Electrical Engineering, Mechanical Engineering, Product Liability, Fires, Fire Protection, Appliances, Construction, Building Defects, Failure Analysis, Laboratories & Testing, Plumbing, MEP
Steven Pietropaolo has a Bachelor Degree of Engineering in Electrical Engineering and a Master of Science Degree in Mechanical Engineering from Manhattan College. Mr. Pietropaolo is a Licensed Professional Engineer (P.E.) in the State of New York, amongst many others. He is a Certified Fire and Explosion Investigator, a Certified Fire Investigator Instructor, a Certified Forensic Consultant and Certified Forensic Professional Engineer. He is a Fellow of the American College of Forensic Examiners Institute. He is Board Certified in Forensic Engineering by the National Academy of Forensic Engineers (NAFE) and is a former President of NAFE. He has 35+ years of hands on engineering experience including electrical, mechanical, materials, safety, human factors, fire protection, and construction. He has knowledge of codes and standards used in construction and industry including building codes and safety codes. He is an expert in investigating and opining on New York State Labor Law c...
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Barry Formisano

Formisano & Associates, Inc.

Gardiner, New York
Failure Analysis, Metallurgy - Weld Failures, Welding Safety, Welding Processes, Weld Inspection and testing, Weld Engineering, Weld Metallurgy, Brazing and soldering, Manufacturing Weld Defects, Weld Structural Fabrication, Pipeline Weld Failures, Welding Codes Compliance, Construction Weld Failures, Welding Consulting
I have been an independent welding consultant since 1992, with 30+ years experience in the welding industry involving research and development and industrial applications of Welding Procedure Qualifications of Record, Welding Procedure Specifications, welding fabrication, Welder Performance Qualifications, nondestructive and destructive inspection and testing of welds, weld failure analysis, and welding safety. As a consulting and testifying expert witness I have been qualified by Courts in several states; and have been retained by both plaintiffs and defendants for lawsuits involving product liability, manufacturing defects, welding safety, personal injury, and Code compliance. I hold degrees in Welding Technology, Mathematics and Science; in addition to college level teaching credentials in the field of welding. Previous employment includes positions with the United States Department of Energy (DOE) and the Naval Nuclear Propulsion Laboratory; these positions required a high le...
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FRANK CUMSKY

Construction Safety & Accident Expert Witness

FCSAFETYCONSULTING LLC

NEW ROCHELLE, New York
Construction, Safety - Construction Accidents, Construction Safety, Failure Analysis, Accepted Practices, Housekeeping, Expert Witness, DOB Site Safety Coordinator, Slip & Fall Accidents, Struck by Object, Holes/Covers, New York Labor Laws, OSHA, Scaffolding, Electrocution, Shoring, New York Industrial Code, Fall Protection, Ladders, Demolition, Cranes
I am a construction safety consultant and expert witness with over 40 years of hands-on experience as a Project Superintendent and New York City Licensed DOB Site Safety Coordinator. Through managing and supervising complex construction projects over the years, I have developed expertise in all facets of construction, along with an in-depth understanding of New York State Labor Law, Industrial Code, and OSHA regulations. I possess a comprehensive knowledge of NY State Labor Laws 200, 240, 241; Industrial Code Chapter 23; NYC Building Code; and OSHA regulations. I Provide specialized consulting and expert testimony in construction-related injury cases, including depositions and review of all relevant documentation. I Review and analyze construction reports to identify potential breaches of safety standards and violations of NY State Labor Laws, NY State Industrial Code, and Federal OSHA regulations. I Prepare comprehensive expert reports outlining deviations from accepted const...
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Brian Davis, MS, P.E., President

Auto/Medical Device/Products Liability Expert

Central State Forensic

Cincinnati, Ohio
Mechanical Engineering, Products Liability - accident reconstruction, failure analysis, crash data, automotive, truck, medical device, hoverboard, consumer product, zipline, dialysis, plumbing, log splitter, products liability, EDR, industrial, root cause, manufacturing, intellectual property, marine, engine
Experienced testifying expert witness mechanical engineer with 35+ years in product design and forensic engineering. Experience leading complex investigations in automotive, industrial, consumer products and medical device cases. Serving both plaintiff and defense with Rule 26 compliant reports. Holder of six patents. Subrogation experience. Deposition experience. AM Best-certified service provider. He has opined in cases including auto accidents with EDR imaging, automotive product failures, large/semi truck (class 8) failures, dialysis machines, medical devices and med mal, consumer products liability with personal injury (zipline brakes & hoverboards), plumbing failures and property damage, automotive mechanic's lifts, go kart accidents and construction disputes. Member of eight engineering societies including an associate of the National Academy of Forensic Engineers (NAFE) News item: $10.3M gained for plaintiff client against Ethicon/J&J: https://www.daytondailynews.com/lo...
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Robert A Durham, PhD, PE

Forensic Engineering and Intellectual Property

THEWAY Labs

Tulsa, Oklahoma
Failure Analysis, Engineering - Intellectual Property, Engineering Mechanical, Engineering Electrical, Fire, Construction, Electricity, Electronics, Laboratories & Testing, Investigation, Products Liability, Plumbing, Forensic Science, Building Inspection
Dr. Durham has been providing forensic and failure analysis services to clients for over 20 years. He has testified as an expert witness in multiple states, in federal jurisdictions, before FERC and state utility commissions. He is a certified fire and explosion investigator. He has been involved in over 2,500 IP and wfailure analysis projects including: power systems, lightning, electrocutions, oil & gas, tank batteries, industrial, commercial, residential, lighting appliances, utility systems, utility regulation, fire, equipment damage, switchgear, construction equipment, electronics, overhead lines, underground lines and fire protection equipment. Licensed PE in 11 States; BS EE, ME, PhD
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Michael A. Pollock, P.E.

Cogent Experts, LLC

Bryn Mawr, Pennsylvania
Engineering, Construction Defects - Standard of care, construction defect, construction delay, engineering, mechanical engineering, HVAC, project management, construction schedule analysis, manufacturing, product liability, power, refrigeration, fire, explosion, automotive, forensics, failure analysis, engineering standard of care
Registrations • Professional Engineer: PA (PE075410) • American Bar Association (ABA) – Construction Forum • Environmental Protection Agency (EPA) Clean Air Act Certification – Universal (includes Chillers, HVAC & Refrigeration) • United States Patent & Trademark Office Registered (USPTO) Professional Affiliations • American Society of Mechanical Engineers (ASME) • American Society of Heating, Refrigeration, Air Conditioning Engineering (ASHRAE) • American Arbitration Association (AAA) • Certified Energy Manager (CEM) • Product Developers and the Manufacturers Association PDMA Supermarket Heating Ventilation, Air Conditioning & Refrigeration (HVACR) Matter – Florida - Provided expert witness field inspection and investigation of relevant HVACR and mechanical systems causing wet conditions via condensation. Guided counsel in deposition questions and developed the case strengths and weaknesses yielding a negotiated settlement favorable to our client. Warehouse Distribut...
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Edward C Guerra, NCCCO, OSHA, ANSI, ASME

Crane Accident & Operations Expert Witness

IUOE for 35 years.

Wexford, Pennsylvania
Equipment & Machinery, Construction - Crane accidents, Lift planning, Crane collapse, Critical lifts, Mobile cranes, Standard of care, Rigging, Heavy equipment, Crane operations, Signaling, Operator qualification, Accident causation, Crane set up, Ground bearing, Expert testimony, Construction safety, Crane movement, Failure analysis, Load charts, Crane attachments
-I analyze crane and heavy equipment accidents, injuries, and tip-over events to determine cause.— -My findings explain what actually happened on the jobsite in language attorneys, courts, and juries understand.— -Experience drawn from more than 35 years in crane operations. ——-NATIONWIDE AVAILABILITY—— //-CURRENTLY INVOLVED iN DAILY CRANE OPERATIONS //
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Martin U Schlegel, Dr. rer.-nat. (Equivalent to PhD)

chemneera LLC

Warrendale, Pennsylvania
Chemistry & Chemicals, Failure Analysis - Sports Technology, Sports Surfaces, Synthetic Turf, Artificial Turf, Playgrounds, Running Tracks, Gymnasium Floors, Court Surfaces, Construction Defects, Manufacturing, Recreational Coatings, Surface Coatings, Technical Textiles, Protective & Shock-absorbing Materials, Material Fatigue & Failure
Martin Schlegel has more than 25 years of international experience in the sports and recreation industry across novel materials, technology and R&D commercialisation. He is the Principal of chemneera Consulting providing advice and technical expertise to communities, companies and stakeholders in the sport technology, sports infrastructure and sports business industries across Australasia, Europe and the USA. As a Distinguished Member of the Sports Innovation Board of the International Sport Technology Association (ISTA) in Atlanta GA and a Director of the Australian Sports Technologies Network (ASTN), his work focuses on start-up programs, global partnerships with other clusters of innovation and facilitating export growth of sports technology companies. He previously worked on major sports infrastructure projects across Australia, Asia, Europe, and the USA, including sports surfacing projects for the 2008 and 2012 Olympic Games. Throughout his manufacturing career, he worked g...
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Karol Silva, Ph.D., M.P.H., CPSI

Child Safety and Supervision Expert

Rimkus

Blue Bell, Pennsylvania
Human Factors, Safety - Adolescent development, Behavioral science, Child development, Failure analysis, Slip trip & fall, Adolescent safety, Caregiver behavior, Child psychology, Playground safety, Adolescent behavior, Child safety, Children’s products, Pool safety, Adult supervision, Child supervision, Consumer product safety, Safety communication
Dr. Karol Silva is a human factors consultant with interdisciplinary training in child and adolescent development and public health. She holds a Ph.D. in developmental psychology from Temple University and master’s in public health from Brown University and is a Certified Playground Safety Inspector (CPSI). A significant portion of Dr. Silva’s work addresses child and adolescent safety, with particular attention to risk behaviors, cognitive and motor development, contextual factors, and the role of caregiver supervision. She also evaluates how factors such as risk perception and hazard awareness contribute to accident patterns across age groups, and how caregiver practices shape health and injury outcomes. She has conducted usability studies evaluating how children and adults interact with products in a range of environments. Her work considers human capabilities and limitations and the implications on product design, labeling, and safety communication. Dr. Silva has extensive expe...
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Jason C Miller, RCA, BCMA, CTSP

Tree Failure & Forensic Arborist

Tree Resolutions

Pennsylvania
Arborist, Failure Analysis - Personal injury matters, Tree damage, Arboriculture, Tree failure investigations, Forensic arborist, Tree risk assessment, Tree disputes, Tree safety and biomechanics, Personal injury, Tree valuations, Insurance subrogation, Liability reports, Tree worker injury, Tree failure analysis, Tree failure investigation, Tree liability
Jason C. Miller is a forensic arborist and tree expert witness specializing in tree failure analysis, causation, and standard of care in arboriculture. He is retained in matters involving personal injury, property damage, and tree-related disputes, providing objective analysis and defensible opinions for both plaintiff and defense counsel. With more than 30 years of experience in the tree care industry, Mr. Miller has worked across all levels of arboriculture, from field operations to advanced consulting. His background provides practical insight into tree inspection, maintenance practices, and real-world limitations relevant to evaluating liability and risk. Mr. Miller is a Registered Consulting Arborist (RCA), ISA Board Certified Master Arborist (BCMA), Certified TreeCare Safety Professional (CTSP), and Licensed Tree Expert in New Jersey. His work includes site inspection, failure analysis, technical reporting, and expert testimony in legal proceedings. He has been retained in ...
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Joseph Quinn, M.S., P.E.

Metal Failure Analysis - Materials Engineering

Materials FACT

Pennsylvania
Failure Analysis, Metallurgy - Automobile, Aircraft, Tools, Appliance, Engineering Expert, Construction, Construction Defect, Corrosion, Maritime, Machinery, Materials selection, Glass, Medical Implant, Medical Device, Manufacturing Design, Plumbing Expert, Products Liability, Fire & Explosion, Product Design, Pipe
Joseph Quinn, MS, PE, is a Forensic Metallurgy and Metallurgical Engineering consultant. He is a Licensed Professional Engineer in Metallurgical Engineering and is registered in 7 states (CA, PA, UT, NV, AZ, CO, WA) with the Model Law Engineering (MLE) designation. He has provided over 1,000 Failure Analysis investigations on metallic and non-metallic (glass, plastic, rubber, and composite) materials or products. Mr. Quinn provides metallurgical and materials consultation, expert witness testimony, and forensic failure analysis in civil litigation matters for defendants and plaintiffs. He has received awards in the International Metallographic Contest and has delivered several presentations on metallurgical engineering and failure analysis subjects at universities, ASM meetings, and industry events. He has served as Past President of the National Society of Professional Engineers (NSPE) in California and remains active in industry standards development, technical societies, and pro...
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Scott Lussier

Oakwood Tree Care Proessionals, Inc

Willow Street, Pennsylvania
Arborist, Failure Analysis - Tree failure, Tree forensics, Tree health, Tree risk assessment, Consulting arborist, Plant appraisal and valuation, Tree biomechanics, Tree care, Plant Damage, Property damage, Damage
As the owner of Oakwood Tree Care Professionals, Inc., I provide a unique blend of professional tree consulting, expert witness testimony, and hands-on tree care services. As an independent consulting arborist, I offer objective evaluations and clear reporting for attorneys, insurance firms, property managers, and municipalities. My work includes tree risk and safety assessments, forensic investigations, and valuation services to support both preventative planning and litigation needs. In addition to consulting, I also provide full-service tree care for residential and commercial clients. From health assessments and pruning to removals and storm damage response, every project is managed directly by me, ensuring both technical and high quality workmanship. With over 35 years of experience in both the field and the consulting space, I bring integrity, expertise, and personal accountability to each engagement, Every case and project is approached with clarity, professionalism, and a ...
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Preston Scarber, Jr., Ph.D., P.E.

Vehicle Accident Reconstructionist

Rimkus

Nashville, Tennessee
Accident Reconstruction, Metallurgy - Failure Analysis, Mechanical Engineering, Human Factors in Driving, Production Facility Analysis, Computer Simulation of Vehicle Accidents, Computer Simulation of Product Failure
Dr. Preston Scarber, Jr., has a doctorate in materials engineering from the University of Alabama at Birmingham. Dr. Scarber has over 15 years of experience as a forensic engineer in both materials and vehicle accident reconstructions. Dr. Scarber is currently licensed in five states and has an extensive testimony history. There are currently 16 publications attributed to Dr. Scarber, and he has attended and instructed numerous classes for both materials and vehicle accident reconstructions.
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Roger W. Griffith, P.E.

Griffith Engineering & Consulting, Inc.

Jefferson City, Tennessee
Plumbing, HVAC - Plumbing, plumbing systems, plumbing codes, plumbing design, plumbing engineering, piping, hot water systems, scalding, Legionella, fuel gas systems, gas appliances, gas venting, carbon monoxide poisoning, HVAC, HVAC design, fire protection, sprinkler systems, construction defects, failure analysis
Roger W. Griffith, P.E., is a licensed, professional mechanical engineer (multi-State licensure) 0as a mechanical engineer. He is the founder and principal of Griffith Engineering & Consulting. His experience includes plumbing, HVAC, and sprinkler system design, forensic analysis, and expert witness consulting. Mr. Griffith provides Forensic Engineering Consulting and expert witness services, including deposition and trial testimony. In addition to plumbing, HVAC, and sprinkler systems, his areas of specialty include carbon monoxide exposure, hot water scalding, and fuel gas explosions. Mr. Griffith is a Board Certified Diplomate of Forensic Engineering by the National Academy of Forensic Engineers (NAFE). Prior to founding Griffith Engineering in 1997, Mr. Griffith worked at the Tennessee Valley Authority (TVA), an electric utility, as a nuclear piping analyst, valve and heat exchanger specialist, maintenance engineer, and later maintenance supervisor at a fossil plant, and qual...
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Steven S Paul, CVA, ASE, I-CAR, ASA, NRVIA II

Vehicle Failure & Lemon Law Expert

SSP Vehicle Litigation Services

Tennessee
Automotive, Trucking - Lemon Law, Vehicle Defects, Mechanical Failure, Failure Analysis, Dealer Fraud, Warranty Claims, Diminished Value, Vehicle Inspection, Repair Negligence, Service Negligence, Commercial Trucks, Truck Defects, RV Defects, Motorhome Defects, Auto Appraisal, Vehicle Valuation, Cause of Loss, Vehicle Fraud, Used Car Sales, Auto Warranty
Steven S. Paul is a vehicle expert witness with more than 30 years of hands-on experience in automotive, RV, and commercial truck diagnostics, inspections, appraisal, and failure analysis. He is the owner of TDT Vehicle Inspection Appraisal Services and has built his practice around providing clear, objective, and well-supported opinions for attorneys, insurers, businesses, and private parties involved in vehicle-related disputes. Mr. Paul is ASE Master Certified in both Automobile and Medium/Heavy-Duty Truck disciplines and is also NRVIA Level II certified. He is a Certified Vehicle Appraiser and performs USPAP-compliant appraisal assignments. His background includes extensive work involving passenger vehicles, commercial trucks, motorhomes, travel trailers, fifth wheels, luxury and exotic vehicles, heavy equipment, and other specialty vehicles. Since 2005, Mr. Paul has inspected more than 5,000 vehicles and has prepared more than 1,000 expert witness reports. His work includes m...
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Jaton Wince, Ph.D.

Forensic Mechanical & Materials Engineer

SCIENALYSIS INC.

The Woodlands, Texas
Engineering, Failure Analysis - Failure Analysis, Structural Failure, FEA Modeling, Composite Failure, Impact Analysis, Materials Failure, Gas Explosion, Multiphysics, Metallurgy, Accident Reconstruction, Biomechanics, Thermal Failure, Product Liability, Machinery Failure, Forensic Engineering, Mechanical Failure, Heat Transfer, High-Rate Loading, Blast Mechanics
Dr. Jaton N. Wince is a Ph.D.-level forensic mechanical engineer, inventor, and founder/President of SCIENALYSIS, Inc. He specializes in pre-litigation technical consulting, failure mechanism identification, and engineering causation analysis for high-consequence incidents where liability turns on physics, standards, and disciplined discrimination among competing theories. He is routinely engaged early—before filing or early in discovery—to assess case viability, causation strength, and technical risk, and to determine whether a matter should proceed, settle, or be re-scoped. When appropriate, he also serves as a testifying expert. Primary forensic domains include gas and fuel explosions, fire-related mechanical and thermal failures, structural and component collapses, industrial and consumer product failures, heavy equipment and machinery incidents, transportation and occupational accidents, catastrophic personal-injury biomechanics, and aerospace/defense system events. His core...
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Benjamin Casey, PE, CPP, PSP, aDBIA

Industry Leader in Bldg CODES | FIRE | SECURITY

CODEX Engineering

Texas
Fire, Engineering - Fire Protection Engineering, Security, Building Code, Arson, Smoke Detection, Fire Alarm, Sprinkler, Fire Suppression, Fire Detection, Smoke and CO Alarm, Forensic, Fire Spread, Fire Recreation, Origin and Cause, Consumer Products, Failure Analysis, Fire Modeling, Explosion, Safety, Construction Defects
Licensed Professional Engineer (PE) of Fire Protection Engineering plus specialized expertise in Building Construction Codes and ASIS Board Certified in Physical Security (PSP & CPP). Executive leader in the Architecture/Engineering/Construction (A/E/C) industry - Expert in building codes, setting risk-reduction strategies, balancing safety with security, and managing complex practices/programs including "surgical" engineering problem-solving for complex multi-disciplinary project issues. || Creator & Host of the "FIRE PROTECTION ENGINEERING PODCAST" || I've developed numerous firms from my own startups to large firm expansion initiatives and personally specialize in risk-based engineering (i.e., Resilience) and consulting for diverse clients in a broad range of A/E/C industry markets. Including extensive experience within Government, Transit & Tunnels, Multinational Corporate/Commercial, Education, Data Centers, State & Local Government, Mission Critical & SCIF, Aviation, Hist...
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Aftab Sheikh, P.E., PMP, MBA

Electrical Expert Witness - MEP system specialist

Sheikh Engineers and Consulting, PLLC

Pflugerville, Texas
Electrical Engineering, Failure Analysis - Transformer, motor, generator, UPS, circuit breaker, switchboard, electrical fire, electrical insulation failure, VFDs, short circuit, fault current, arch flash hazard analysis, fire alarm, electrocution, field investigation, electrical demand analysis, electrical needs assessments, project management, electrical fire analysis, solar PV
Professional Summary – Electrical Engineering Expert Witness Highly experienced, licensed Professional Electrical Engineer in the States of California and Texas, currently serving as Senior Engineer for the Travis County Sheriff’s Office in Austin, Texas. Provides advanced engineering leadership and technical oversight for a 130-acre correctional complex, including the Travis County Jail, with responsibilities encompassing electrical infrastructure reliability, safety compliance, and system optimization. Core competencies include electrical equipment failure analysis, forensic investigation, preparation of defensible technical reports, development of business cases, capital project budgeting, and end-to-end project management. Regularly provides independent engineering judgment, evaluates complex technical issues, and recommends practical, code-compliant solutions. Demonstrated expertise in electrical safety, energy efficiency, and implementation of clean energy and sustainable sy...
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Randall King, PhD, PE

Mech Engineer, Patents, Products Liability, Design

King Professional Engineering, Inc.

DALLAS, Texas
Mechanical Engineering, Products Liability - Patents, products liability, machinery design, failure analysis, design defects, 15 US patents + 6 int'l patents, Oilfield, industrial accidents, pumps, valves, consumer products, mechanical equipment failures, inventorship, infringement, invalidity, manufacturing defects, piping, compressors, Agricultural accidents, Drilling
Dr. King is a licensed professional engineer with a Ph.D‭. ‬in mechanical engineering‭: 40+ ‬years experience in mechanical engineering‭, ‬product design‭, research and development of high-pressure oilfield fracturing pumps and automotive components, forensic investigation‭, ‬and litigation support‭. 10 years high-pressure equipment design & R&D at Halliburton, 8 years automotive component design & R&D at NTN, ▪ Testified at 11 trials & 58 depositions ▪ 25 Patent, IPR, & PGR cases – 4 trials & 12 depositions ▪ 21 Patents ▪ Patent infringement, invalidity, inventorship, claim construction ▪ Products liability ▪ Design defects & manufacturing defects ▪ Failure analysis ▪ Oilfield, Industrial, Construction, & Agricultural accidents ▪ Pumps, valves, compressors, blowers, piping ▪ Cranes, trucks, lifts, ATV's ▪ Ag equipment ▪ Consumer products Dr. King has served as a forensic engineer for over 20 years, testifying at 11 trials and 58 depositions in state and federal cou...
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Daniel . Gottuk, PhD

Gottuk Engineering

Texas
Fire, Engineering - Fire Protection Engineering, Arson, Smoke Detection, Fire Alarm, Fire detection, Smoke and CO alarms, Forensic engineering, Fire spread analysis, Fire recreation, Origin and cause investigation, Consumer products, Failure Analysis, Modeling
Dr. Dan Gottuk is the President of Gottuk Engineering after a 30 year career with Jensen Hughes, with which he still maintains a relationship with a team of over 100 experts providing expert witness and failure analysis services for a range of specialties associated with fires and explosions, mechanical, electrical, construction, codes and standards, materials, chemical, metallurgical, process safety and concrete. Other specific service areas include: Arson Investigation, Origin & Cause Investigations; Fire Spread Analysis; Fire Modeling; Fire Testing; Sprinkler Systems; Inadvertent Discharge; Corrosion; Fire Alarm Systems; Smoke Alarms; Carbon Monoxide; Kitchen Hood Suppression; Battery Fires (including Lithium and Lithium Ion); Building Insulation Fires; Spray-Applied Fire-Resistive Materials (SFRM); Structural Fire Protection; Combustible Dust Hazards; Dust Explosions; Laboratory & Evidence Examination. Dr. Gottuk is a recognized expert in fire detection, fire dynamics and fo...
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Karym G. Kinnibrugh, Ph.D.

Materials Science Failure Analysis Consultant

Rimkus

Houston, Texas
Failure Analysis, Engineering - Failure Analysis, Corrosion Control and Diagnosis, Materials Science and Engineering, Chemistry, Chemical Testing and Characterization, Oil and Gas, Energy Consulting, Advanced Surface Science Expertise, Materials and Interface Solutions, Ceramics and Polymers
Senior Consultant Karym Kinnibrugh, Ph.D., is a materials scientist whose expertise includes failure analysis; corrosion diagnosis, control, and prevention; electrochemical testing techniques; surface science; and ceramics and polymers. Dr. Kinnibrugh is also a product development professional who has more than 15 years of diverse research and development experience in surfactants, emulsions, colloids, polymer functionalization, biomaterials, surface chemistry, interfacial phenomena, and organic synthesis. Dr. Karym Kinnibrugh is a Materials Scientist who graduated with a Ph.D. from Texas A&M University in Materials Science and Engineering and holds a B.Sc. in Chemistry from Pontificia Universidad Católica del Perú. Her expertise focuses in the electrochemical and corrosion field which includes electrochemical testing techniques, corrosion diagnosis, failure analysis, and corrosion control and prevention. She is proficient in characterization and analytical techniques such as met...
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Avian Tisdale, MD, MBA, Paralegal

Experienced Physician Executive and Paralegal

DHM Consulting

Richmond, Texas
Pain Management - Medicine, Fraud - Adoption, Arbitratilon, Mediation, Banking, Empolyment Law, Business Operations, Dispute Resolution, Document Examination, Failure Analysis, Health Informatics, HIPAA, Hospital Administration, Human Resources, Mangement, Medical Billing, Risk Management, Artificial Intelligence, Technology, School Safety, OSHA
Physician executive with over 20 years of clinical, administrative, and academic experience across hospitals, emergency departments, inpatient units, urgent care centers, and community health systems. Board-certified physician with deep expertise in medical staff management, quality improvement, and regulatory compliance. Dual-trained with a Paralegal certification and MBA in Finance, offering unique insight into how healthcare operations intersect with legal, financial, and risk domains. Highly experienced in identifying deviations from clinical standards, assessing system-level failures, and providing objective, evidence-based opinions. Independent, Licensed and Board Certified, Full-time Availability AREAS OF EXPERTISE Standards of Care Emergency & Inpatient Pediatric Medicine Hospital & Multi-Site System Administration Medical Staff Credentialing & Supervision Healthcare Compliance (HEDIS, NCQA, HRSA, FTCA) HR Processes & Clinical Oversight Value-Based Care & Quality Metrics ...
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Frank Johnson, P.E., CSP

Safety Engineering-Expert Witness

System Engineer And Laboratories

Tyler, Texas
Engineering, Accident Reconstruction - Safety, Oil & Gas, Personal Water Craft, All Terrain Vehicles, Forensic, Testing, Failure Analysis
Established in 1981 Frank Johnson has 44 years' experience as an engineering expert. System Engineering And Laboratories (SEAL) specializes in providing multi-disciplined engineering, product testing, safety and forensic engineering (failure analysis) services to manufacturers and their corporate counsel, defense, plaintiff attorneys and insurance claims industries. Frank Johnson's professional accreditation, licenses and certifications include but are not limited to; PE - Profession Engineer, CSP - Certified Safety Professional, FAA - Private Instrument Pilot and Licensed Private Investigator. Our team experience includes; 100's of accident reconstructions, ATV/side y side (UTV), personal watercraft (PWC) and numerous products.
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Jahan Rasty, PhD, PE, MBA

Real-World Forensic Engineering, LLC

Lubbock, Texas
Engineering, Metallurgy - Failure Analysis, Accident Reconstruction, Slip trip & fall, Trip & Fall, Products Liability, Human Factors, Intellectual Property, Forensic Science, Fire, Equipment & Machinery, Electricity, Biomechanics, Premises Liability
Jahan Rasty, PhD, PE, MBA is a tenured full professor of Mechanical Engineering at Texas Tech University (since 1988) where he also serves as the Director of newly established post-graduate Forensic Engineering Certificate Program, as well as the director of Materials Performance Characterization and Failure Analysis Laboratory. Dr. Rasty is also the founding president of Real-World Forensic Engineering, LLC, which is a boutique-style engineering consulting firm. He is an experienced engineering expert and has successfully testified in more than 250 cases and has conducted over 1,000 engineering investigations in the areas of consumer products and industrial machinery failures involving design, manufacturing and marketing defect issues. Professor Rasty is a licensed professional engineer in the state of Texas, and holds various forensic certifications in the fields of fire and explosion investigation (CFEI, CFII), as well as vehicle Crash Data Retrieval (CDR). He received his BS,...
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Scott J. Anson, Ph.D., P.E.

Forensic Engineer - Mechanical & Materials

Anson Engineering, LLC

Harleton (Longview), Texas
Mechanical Engineering, Failure Analysis - Mechanical Engineering, Materials, Failure Analysis, Forensic Engineering, Manufacturing, Design, Warnings - Marketing Defect, Oil & Gas, Metallurgy, Stress, Root Cause, Safety Hierarchy Application, Lab Analysis, Inspection, Firearms, Electronics, Field Investigation, Fracture, Golf Cart, ATVs/UTVs
Dr. Scott Anson has been practicing and teaching engineering for over 30 years. The first 8 years were in industry engineering roles involving process development and tooling design, as well as extensive laboratory failure analysis. During his over 22+ yr. academic career he held multiple industry appointments simultaneous with his academic role, in addition to his independent consulting work. He provides forensic engineering services involving product design, manufacturing defects, and warnings/instructions (marketing defects) and workplace injuries. He is a licensed Professional Engineer (P.E.) in TX, GA, LA, OK and has an active NCEES record to facilitate efficient licensing in additional states. Dr. Anson has complementary skills in four key dualities that uniquely enhance his effectiveness in forensic engineering and expert witness services. 1) He is formally trained and experienced in both Mechanical Engineering and Materials Engineering, which enables him to assess bot...
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Bradley N Plank, PE

MME Forensic Consulting, Inc.

Dallas, Texas
Mechanical Engineering, Metallurgy - Product Liability, Failure Analysis, HVAC, Oilfield, Heavy Equipment, Cranes, Cables, Medical Devices, Plastics, Boilers, Water Heaters, Plumbing
Using his combination of mechanical and metallurgical (including plastics) experience and education, Mr. Plank provides forensic and consulting engineering services to attorneys, insurance professionals, and manufacturing companies. A registered engineer in Texas and 23 other states, his experience includes 32 years in manufacturing in the metals processing industries, 29 years performing failure analyses, and 26 years investigating claims. Mr. Plank has testified in a wide variety of matters including personal injury and property damage, in both state and federal court, and his testimony has never been excluded. Assignments have involved mechanical equipment, appliances, oil and gas transmission equipment, plumbing, HVAC, heavy equipment, machine tools, cranes and wire cables, manufacturing processes, and thermal processes, among many others.
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Gary L. Jackson, P.E., CSP, CFEI

Engineering, Safety & Fire - Expert Investigations

System Engineering And Laboratories Corporation (SEAL Corp)

Tyler, Texas
Engineering, Safety - Fire Origin and Cause, Equipment Tractors Cranes, Structural, Explosion, Construction Safety, Accident, Marine, Premises, Design Defects, Manufacturing Defects, Watercraft, Plumbing, Failure Analysis, Construction Defects, Causation, Forensic, Slip Trip & Fall, ATV/UTV, Material, Mechanical
Mr. Jackson has 27+ years' experience as an Engineer with a Bachelor of Science in Mechanical Engineering from Texas A & M University graduating in 1984. Mr. Jackson has testified as an expert witness over 100 times in his career. Mr. Jackson is a licensed Professional Engineer in the states of Texas and Louisiana. he also holds national certifications in safety as a CSP - Certified Safety Professional, CFEI - Certified Fire & Explosion Investigator, Certified Drone Pilot, and state licenses as a Private Investigator, Certified Security Officer, Personal Protection Officer - Texas Private Security. Mr. Jackson is currently a member of the National Association of Fire Investigators and has previously been a member of NSPE, SAE, NFPA, and previously a certified firefighter, certified scuba diver, among other pursuits. Mr. Jackson has testified on a wide variety of subjects for both plaintiff and defense matters. His early professional experience began with NASA/JSC as a support...
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Rene A Melendez

Expert in Manufacturing and Product Liability

MR&A Consulting

El Paso, Texas
Products Liability, Manufacturing - Ladders, OSHA, ANSI, CSA, Laboratories, Testing, ISO 17025, ISO 9001, Fall Protection, Storage Eqipment, SRLs, Safety Harnesses, Safety Landyards, Failure Analysis, Quailty, Manufacturing, Engineering, Accidents & Safety, Product Design, Consumer Products
Rene Melendez is a seasoned expert witness and independent consultant with over 15 years of experience specializing in ladder safety, design, and manufacturing standards. His work focuses on evaluating ladder-related injuries and incidents for litigation across the United States. Rene’s consulting engagements span residential, commercial, and industrial ladder use, with deep expertise in extension, step, tripod, and fiberglass ladders. He specializes in failure analysis, product liability, and injury investigation for climbing products including extension ladders (up to 60 ft), stepladders, scaffolds, planks, attic ladders, and fall protection equipment. Rene regularly partners with engineering and manufacturing teams to ensure all products meet strict U.S. and international safety certifications. Mr. Melendez has been retained in numerous high-profile cases involving ladder product failures, safety violations, and workplace accidents. He has worked on behalf of both plaintiffs an...
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William F. Ikerd, II, PhD, PE, CM-BIM

Building Information Modeling (BIM), VDC, LOD

IKERD Consulting, LLC

Dallas, Texas
Construction, Technology - Building Information Modeling (BIM), Level Of Development (LOD), Structural Engineering, 3D Modeling, Laser Scanning, LiDAR, scan-to-BIM, Metrology, Failure Analysis, Forensic Engineering, Architecture, MEP, mechanical, construction defects, concrete, steel, wood, timber, masonry, civil engineering
Dr. Will Ikerd, PhD, P.E. (TX) is principal at IKERD, a firm that specializes in consulting for attorneys, owners, general contractors, trade contractors and designers of buildings, civil, infrastructure, mechanical and manufacturing projects. The firm focuses in the areas of engineering, laser scanning, Virtual Design and Construction (VDC) and Building Information Modeling (BIM). Mr. Ikerd is currently on the board of directors of the BIMForum and chairs three of their Taskforces; BIM Execution Plan (BxP), Reality Capture / Laser scanning and Level Of Development (LOD). He graduated with his bachelor’s in civil engineering and masters in structural engineering in 1998 from Washington University in St. Louis with a focus on 3D parametric modeling and is currently a University of Denver PhD candidate in BIM research.
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Bryan L Dodson

Quality & Reliability Engineering Expert

THE WOODLANDS, Texas
Risk Management, Statistics - Reliability, Quality, Automotive, Chemicals, Lean, Manufacturing, Warranty, Aluminum, Systems Engineering, Failure Analysis, Inventory, Product Development, Data Analysis, Design Verification, FRACAS, FMEA, Product Design, Database, Six Sigma, Optimization
Employment SKF - Senior Director Quality Systems and Transformation Collins & Aikman - Senior Director Corporate Quality & Continuous Improvement Visteon - Associate Director Quality & Reliability Engineering and Senior Technical Fellow Continental Teves - Manager Reliability Engineering & Quality Information Systems Alcoa - Reliability Leader & Technical Quality Consultant Morton Thiokol – Industrial Engineer Licenses & Certifications Professional Engineer – Michigan Six Sigma Master Black Belt Design for Six Sigma Master Black Belt Lean Six Sigma Master Black Belt Awards Distinguished Alumni Louisiana Tech University Society of Automotive Engineers Forest R. McFarland Award for Technical Leadership Fellow – American Society for Quality Fellow – Society of Automotive Engineers Publications Developer of NASA’s standard reliability life data software Dodson, Bryan, Pat. Hammett and Rene, Klerx, Probabilistic Design for Optimization and Robustness for Engineers, John Wiley & Sons,...
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Ryan D. Cook, MS, PE

Licensed Engineer: Firearm Design, Analysis & IP

Genesis Design Engineering LLC

Morgan, Utah
Mechanical Engineering, Firearms & Ballistics - Failure Analysis, Intellectual Property, Ammunition Reloading, Manufacturing, Product Liability, Unintentional Discharge, Shooting Reconstruction, Drop Testing, Trigger Pull Testing, Root Causes, Shooting Accident, Inspection, Ballistics, Forensic Analysis, Stress Calculation, Material Properties, Tolerance Analysis, GD&T, Kinematics
Ryan D. Cook has been licensed for over 20 years as a Professional Engineer (PE) in mechanical engineering, with more than 25 years of design and analysis experience. He has designed over 1500 parts, including 5 firearm product families and has been issued 10 patents. He earned Bachelor of Science and Master of Science degrees in mechanical engineering at Brigham Young University. Mr. Cook has been designing Browning and Winchester rifles, shotguns, and handguns since 1999, including the Winchester Model 9410 – winner of the Shooting Industry Academy of Excellence 2001 Shotgun of the Year award. This work includes concept generation, computer models, stress analyses, material specifications, and manufacturing process selections, which may include plastic or metal injection molding (MIM), machining, stamping, spring winding, additive manufacturing, casting, and powdered metal. His experience also comes from hands-on assembly, testing, diagnosis, and debugging. He analyzes failu...
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Tara L Pase

Bramel Engineering, LLC

Virginia
Structural Engineering, Civil Engineering - Construction Defect, Concrete, Seismic, Retaining Walls, OSHA, Building Codes, Steel, Earthquake, Stormwater Management, Civil Engineering, Failure Analysis, Wood, Wind, Construction, Structural Engineering, Strength of Materials, Masonry, Foundations, Construction Accident, Design and Analysis
Civil/Structural Engineering Construction Defects Building Codes OSHA Failure Analysis Strength of Materials Concrete/Steel/Wood/Masonry Design Concrete/Steel/Wood/Masonry Analysis Seismic Design and Analysis Wind Design and Analysis Foundations and Retaining Structures Grading and Soil Properties Field Repair Designs Stormwater Management Component/Connection Design and Analysis Construction Cost Estimates Building Envelope (Moisture Barriers) Construction Management Registered Professional Engineer, State of New York, License No.087752 Registered Professional Engineer, State of Maryland, License No.42640 Registered Professional Engineer, Commonwealth of Virginia, License No.051210 Registered Professional Engineer, State of New Jersey, License No.24GE05239300
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Matthew Furlong, CBC, RBC

Construction and Building Code Compliance Expert

Först Consulting Group

Middleburg, Virginia
Construction Defects, Construction - Forensic investigation, building pathology, failure analysis, technical reporting, construction claims, litigation support, insurance, building code, EIFs, stucco, building envelope, facades, rainscreen, infrared, moisture, structural capability, energy conservation, contract analysis, code compliance
Mr. Matthew Furlong specializes in construction defect and failure analysis, forensic engineering, scientific investigations, technical report writing and expert witness testimony for construction claims and litigation matters. Mr. Furlong has 25 years of experience with construction, project coordination and design, remodeling, and field inspections of building systems for residential, and commercial low and high-rise properties. He has successfully completed more than 600 unique and custom projects while as a general contractor. His builder background experience ranges from high-end new custom home construction, interior renovations and additions, to green building and energy efficient homes, historical renovations, timber-framing, and creating elaborate custom interiors in prestigious estate-sized homes. This experience gives Mr. Furlong the unique qualifications to testify as an expert in construction matters. As a professional consultant, Mr. Furlong provides services in the ...
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Daniel R Robles, PE, MBA

Mechanical Engineer - Expert Witness

Community Engineering Services, PLLC

EDMONDS, Washington
Mechanical Engineering, Investigation - Plumbing, Test Engineering, Product Liability, Failure Analysis, Forensic Engineering, Artificial Intelligence, Accident Reconstruction, Water Damage, Feasibility Study, Corrosion, Construction, Airport, Aviation, Standard of Care, Litigation Support, Risk Assessment, Machinery, Insurance, Document Analysis, Design Engineering
Daniel Robles, PE, MBA is a licensed mechanical engineer with over 35 years of diverse experience in aerospace, building sciences, and advanced technology platforms. He has held leadership roles in design and test engineering for high-profile projects including the NASA Space Shuttle, commercial satellite deployment, stealth aircraft, and commercial aircraft commissioning and servicing, working for industry leaders such as Rockwell International, Hughes Aircraft, Northrop Aircraft, and The Boeing Company. Mr. Robles is the founder of Community Engineering Services PLLC, where he leverages his extensive aerospace and engineering expertise to provide expert witness services, condition assessments, inspections, and failure analysis for the legal, insurance, and financial industries, as well as private, municipal, and institutional clients. His specific areas of practice include plumbing systems, drain, waste, vent, and domestic water supply, as well as water system failures, water int...
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James Laird

Mechanical Forensic Engineering Expert

Clear Analysis Engineering, PLLC

Bellingham, Washington
Mechanical Engineering, Fire - Plumbing, Appliances, Automotive, Agricultural Equipment, HVAC, Fire Protection, Natural Gas, Propane, EDR / Event Data Recorder, Forklifts, Scissor Lifts, Hydraulic Systems, Product Liability, Explosions, Sprinkler Systems, Failure Analysis, Forensic Engineering, Evidence Preservation, Pacific Northwest, Guarding
James Laird, PE, is the founder of CAE Forensic (Clear Analysis Engineering, PLLC), a forensic mechanical engineering firm based in Bellingham, Washington. He has conducted over 2,000 forensic investigations across residential, commercial, industrial, and vehicle cases throughout the Pacific Northwest and nationally. Mr. Laird's practice focuses exclusively on mechanical engineering — failure analysis, fire and explosion investigation, and automotive forensics. He investigates failures in plumbing and appliances, HVAC and boiler systems, forklifts, scissor lifts, hydraulic machinery, agricultural equipment, and a broad range of consumer and industrial products. He is EDR-equipped for crash data retrieval and interpretation in automotive cases. All fire and explosion investigations follow NFPA 921 methodology. Mr. Laird holds three fire investigation certifications: IAAI-CFI (International Association of Arson Investigators), CFEI, and CVFI (National Association of Fire Investigato...
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Mark R Webster, PE, MSME, MBA

Conveyors and Material Handling Expert

Webster Engineering, LLC

Hubertus, Wisconsin
Mechanical Engineering, Equipment & Machinery - Conveyors, Elevators, Material Lifts, Industrial Controls, Dynamic Analysis, Animations, Forensic Engineering, Intellectual Property, Freight Lifts, ASME Safety Standards, Failure Analysis, Hydraulics, Manufacturing, Products Liability, Lifting Systems, Material Handling, Machinery, Patents, Aerial Lifts, Industrial Doors
Licensed Professional Engineer with more than 35 years of experience with conveyors, and a wide range of industrial machinery and control systems. conveyor systems, material handling systems, elevators, material lifts, vertical conveyors, shopping cart conveyors (adjacent to escalators), automated car parking systems, custom engineered machinery and systems. Board Certified Forensic Engineer. Chair of ASME B20.1 Safety Standards for Conveyors and Related Equipment, Member of ASME Board on Safety Codes and Standards, member of the National Academy of Forensic Engineers. Engineering specialties include machine design, dynamic system analysis and animation (multi-body physics, motion analysis), hydraulic lifts and systems, heavy mechanical drives for lifting and other material handling applications, finite element analysis. Very active in ASME and other safety codes and standards.
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Steven S Paul, CVA, ASE, I-CAR, ASA, NRVIA II

Vehicle Failure & Lemon Law Expert

SSP Vehicle Litigation Services

Wisconsin
Automotive, Trucking - Lemon Law, Vehicle Defects, Mechanical Failure, Failure Analysis, Dealer Fraud, Warranty Claims, Diminished Value, Vehicle Inspection, Repair Negligence, Service Negligence, Commercial Trucks, Truck Defects, RV Defects, Motorhome Defects, Auto Appraisal, Vehicle Valuation, Cause of Loss, Vehicle Fraud, Used Car Sales, Auto Warranty
Steven S. Paul is a vehicle expert witness with more than 30 years of hands-on experience in automotive, RV, and commercial truck diagnostics, inspections, appraisal, and failure analysis. He is the owner of TDT Vehicle Inspection Appraisal Services and has built his practice around providing clear, objective, and well-supported opinions for attorneys, insurers, businesses, and private parties involved in vehicle-related disputes. Mr. Paul is ASE Master Certified in both Automobile and Medium/Heavy-Duty Truck disciplines and is also NRVIA Level II certified. He is a Certified Vehicle Appraiser and performs USPAP-compliant appraisal assignments. His background includes extensive work involving passenger vehicles, commercial trucks, motorhomes, travel trailers, fifth wheels, luxury and exotic vehicles, heavy equipment, and other specialty vehicles. Since 2005, Mr. Paul has inspected more than 5,000 vehicles and has prepared more than 1,000 expert witness reports. His work includes m...
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