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Expert Witness Directory

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Browse our verified directory of expert witnesses spanning medicine, engineering, finance, and dozens of specialized fields.

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Showing 37–54 of 371 experts

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Human Factors and Engineering
KA

Kevin A. Rider

PhD, PE, CPE

Delaware, OH24 years+ yrs★ 9.0

Kevin A. Rider, PhD, PE, CPE is a forensic human factors expert specializing in litigation support for cases involving motor vehicle crashes, slips, trips, and falls, and workplace incidents. With a career spanning human factors, ergonomics, and engineering, he brings a multidisciplinary perspective to his litigation work. His work centers on investigating motor vehicle accidents, assessing the adequacy of warnings and product designs, and evaluating whether workplace safety standards were met. Mr. Rider has been retained in numerous expert witness and consulting engagements across the United States, involving motor vehicle accidents, workplace safety, and premises liability. His Ph.D. in Industrial & Operations Engineering (Human Factors), along with certifications as a Certified Professional Ergonomist and Professional Engineer, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving human factors and ergonomics.

Human FactorsErgonomics
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Human Factors and Safety
VB

Victoria Ballard

PhD, PE (AL), MSE2, CSP, CHFP

Opelika, AL33 years+ yrs★ 9.0

Victoria Ballard, PhD, PE (AL), MSE2, CSP, CHFP is a Human Factors and Safety expert specializing in occupational safety and system design litigation. With a career encompassing human factors, cognitive ergonomics, and industrial safety, she brings a multidisciplinary approach to her litigation work. Her work centers on investigating human-system interactions, assessing compliance with safety standards, and evaluating the effectiveness of safety measures. Ms. Ballard has been retained in numerous expert witness and consulting engagements across the United States, involving cases in manufacturing safety, premises liability, and product liability. Her Doctor of Philosophy in Industrial & Systems Engineering, along with certifications such as Certified Safety Professional and Certified Human Factors Professional, reinforce her ability to deliver objective, defensible analyses. She is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving occupational safety and human factors.

Slips Trips FallsCognitive EngineeringEducation Schools Youth Organizations+13
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Civil Engineering
DT

David T. Williams

Ph.D., P.E., P.H., CPESC, CFM, F.ASCE, F. EWRI, D.WRE

Commerce City, CO45 years+ yrs★ 9.0

David T. Williams, Ph.D., P.E., P.H., CPESC, CFM, F.ASCE, F. EWRI, D.WRE is a water resources engineering expert specializing in sedimentation engineering and floodplain management litigation. With a career spanning civil engineering, hydrology, and hydraulic design, he brings a comprehensive understanding of complex water systems and their legal implications. His work centers on investigating sediment transport dynamics, assessing floodplain management practices, and evaluating whether engineering standards have been met in water resource projects. Mr. Williams has been retained in numerous expert witness and consulting engagements across the United States, involving FEMA floodplain studies, erosion control, and hydraulic engineering disputes. His Ph.D. in Civil Engineering, along with certifications such as Certified Professional in Erosion and Sediment Control (CPESC) and Certified Floodplain Manager (CFM), reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving river hydraulics, sedimentation, and flood risk management.

HydrologyWater Resources EngineeringSedimentation Engineering
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Civil Engineering
JB

Jason Bennecke

Civil Engineering Expert Witness

Cherry Valley, CA35+ years+ yrs★ 9.0

Jason Bennecke, PE, MBA, PMP is a civil engineering expert specializing in transportation, infrastructure, and construction litigation. With a career spanning civil engineering, transportation design, and construction management, he brings a multifaceted perspective to litigation work. His work centers on investigating roadway design and safety, assessing construction defects, and evaluating whether engineering standards of care have been met. Mr. Bennecke has been retained in numerous expert witness and consulting engagements throughout Southern California, involving transportation engineering, roadway design, and construction defect cases. His MBA in Corporate Management, along with his California Civil PE, PMP, and General Building Contractor licenses, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of standard of care in disputes involving transportation engineering and construction practices.

Construction EngineeringTransportation engineering & roadway designCaltrans standards+7
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Traffic Engineering
MB

Michael Blankenship

Principal, Greenlight Traffic Engineering, LLC

Peoria, AZ34 years+ yrs★ 9.0

Michael Blankenship, PE, RSP 2I is a traffic engineering expert specializing in traffic crash litigation. With a career spanning traffic safety, transportation planning, and roadway design, he brings a comprehensive understanding of how engineering principles apply to legal disputes. His work centers on investigating traffic incidents, assessing roadway design compliance, and evaluating whether safety standards were met. Mr. Blankenship has been retained in numerous expert witness and consulting engagements across Arizona, New Mexico, Texas, Nevada, Montana, North Carolina, and West Virginia, involving vehicle, pedestrian, bicyclist, and motorcyclist crash cases. His M.S. in Civil Engineering (Transportation Specialization), along with his Road Safety Professional Level 2 Infrastructure Certification, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving traffic safety and engineering standards.

TransportationTraffic Safety
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Engineering
MH

Matthew Hartley

Nationally Recognized Lighting Expert

Arvada, CO★ 9.0

Matthew Hartley is a lighting design and engineering expert specializing in photometry and lighting design litigation. With a career encompassing architectural engineering, technical marketing, and project management, he brings a multifaceted perspective to his litigation work. His work centers on investigating lighting installations, assessing fixture construction, and evaluating whether lighting standards have been met. Mr. Hartley has been retained in numerous expert witness and consulting engagements across the United States, involving street and area lighting, premises liability lighting, and security lighting cases. His Bachelor of Science in Architectural Engineering, along with certifications such as Lighting Certified (LC) and MIES, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving insufficient lighting and visibility issues.

ArchitecturePhotometryLighting Design+13
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Metallurgy
ES

Edward S. George

C.W.I., P.E.

St. Augustine, FL38 years+ yrs★ 9.0

Edward S. George, C.W.I., P.E. is a metallurgical and materials engineering expert specializing in forensic engineering and materials failure analysis. With a career spanning forensic science, quality assurance, and coatings inspection, he brings a multidisciplinary perspective to litigation work. His work centers on investigating material failures, assessing compliance with industry standards, and evaluating whether construction defects have occurred. Mr. George has been retained in numerous expert witness and consulting engagements across the United States, involving product liability, construction defects, and industrial material failures. His M.S. in Materials Science and Engineering, along with certifications as a Certified Welding Inspector and Certified AMPP Coating Inspector Level 1, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving metallurgical failures and material science issues.

Failure AnalysisMaterials ScienceForensic Engineering
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Accident Reconstruction
JJ

Jose J. Granda, Ph.D, P.E.

Professor of Mechanical Engineering

Davis, California41 years+ yrs★ 9.0

Jose J. Granda, Ph.D, P.E. is an accident reconstruction expert specializing in forensic engineering and accident reconstruction using computer simulations. With a career encompassing vehicle dynamics, computer modeling, and mechatronics, he brings a multidisciplinary approach to litigation work. His work centers on investigating vehicle dynamics, assessing accident biomechanics, and evaluating failure analysis. Mr. Granda has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to vehicle dynamics, workplace accidents, and mechanical engineering. His Ph.D. in Mechanical Engineering, along with EDR Certification, Tech 1, Tech II, and EDR Analysis Certification, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving accident reconstruction and vehicle dynamics.

EngineeringVehicle Dynamics and DesignComputer Modeling and Simulation+8
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Energy and Electricity
MH

Matthew Hawkins

Professional Mechanical Engineer

Livermore, CA10+ years+ yrs★ 8.9

Matthew Hawkins, Professional Mechanical Engineer is an Energy Systems expert specializing in energy planning and strategy litigation. With a career encompassing roles in asset management, energy markets, and operations research, he brings a strategic framework to litigation work involving complex energy systems. His work centers on investigating regulatory compliance, assessing operational efficiencies, and evaluating whether strategic deviations impact market outcomes. Mr. Hawkins has been retained in numerous expert witness and consulting engagements across the United States, involving energy markets, battery energy storage systems, and power generation disputes. His B.S. in Mechanical Engineering, along with his Professional Engineer (PE) in Mechanical Engineering, Thermal and Fluid Systems, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of responsibility in disputes involving energy systems and market operations.

Energy SystemsUSA Energy MarketsEnergy Planning and Strategy+6
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Deep foundations
DE

Dr. Edward J. Garbin, Jr.

President, Principal Engineer

Saint Johns, FL20 years+ yrs★ 8.9

Dr. Edward J. Garbin, Jr., Ph.D., P.E., D.GE is a geotechnical engineering expert specializing in forensic evaluations and structural distress analysis. With a career spanning deep foundations, ground improvement, and earth retention systems, he brings a robust technical framework to litigation work. His work centers on investigating foundation integrity, assessing soil mechanics, and evaluating whether construction practices meet industry standards. Dr. Garbin has been retained in numerous expert witness and consulting engagements across the United States, involving complex geotechnical and structural cases. His Ph.D. in Civil Engineering (Geotechnical), along with his Diplomate, Geotechnical Engineering (D.GE) certification, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving foundation failures and soil stabilization issues.

Ground improvementEarth retention systemsStructural distress+12
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Transportation Engineering
CM

Carl M. Berkowitz

Transportation Engineering Expert

Moriches, NY60 years+ yrs★ 8.9

Carl M. Berkowitz, Ph.D., PE, AICP is a transportation engineering expert specializing in litigation involving transportation safety and regulations. With a career encompassing urban and regional transportation, logistics planning, and safety analysis, he brings a multifaceted perspective to his litigation work. His work centers on investigating transportation-related incidents, assessing compliance with safety standards, and evaluating whether industry regulations have been adhered to. Mr. Berkowitz has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to pedestrian and bicycle safety, railroad safety, and intermodal transportation. His Ph.D. in Transportation Planning and Engineering, along with certifications as a Professional Engineer in New York and New Jersey, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving transportation safety and compliance.

Logistics PlanningSafety AnalysisTraffic Regulations+3
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Structural Engineering
SH

Scott Harvey-Lewis

President / Owner

Palm Beach Gardens, FL18 years+ yrs★ 8.9

Scott Harvey-Lewis, PE is a structural engineering expert specializing in forensic investigations of construction defects and code compliance. With a career spanning structural design, construction administration, and forensic analysis, he brings a comprehensive framework to litigation work involving complex structural failures. His work centers on investigating structural failures, assessing building construction defects, and evaluating whether code compliance has been met. Mr. Harvey-Lewis has been retained in numerous expert witness and consulting engagements across Florida, involving cases related to commercial and residential structures, telecommunication and educational facilities, and industrial plants. His Master of Engineering in Civil Engineering from the University of Florida, along with certifications such as LEED ACCREDITED Professional and Level 1 Unbonded Pt Repair, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving structural integrity and construction standards.

Construction DefectsForensic EngineeringBuilding Envelope Systems+1
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Software Engineering
MT

Mehdi Tarrit Mirakhorli, Ph.D.

Director of Software Assurance Laboratory, Associate Professor

Hermosa Beach, CA19 years+ yrs★ 8.9

Mehdi Tarrit Mirakhorli, Ph.D. is a Software Engineering and Cybersecurity expert specializing in software security and vulnerability management litigation. With a career spanning software design, cybersecurity, and artificial intelligence, he brings a multidisciplinary perspective to his litigation work. His work centers on investigating software vulnerabilities, assessing cybersecurity protocols, and evaluating whether software design meets industry standards. Mr. Mirakhorli has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to software engineering, cybersecurity, and intellectual property. His Ph.D. in Computer Science, along with his extensive experience in software engineering and cybersecurity, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of responsibility in disputes involving software security and design.

Software DesignCybersecuritySoftware Security+6
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Human Factors
AK

Adam K. Aleksander

PhD PE CSP

Boise, ID51 years+ yrs★ 8.9

Adam K. Aleksander, PhD, PE, CSP is a forensic engineering expert specializing in human factors, product liability, and safety engineering. With a diverse career encompassing mechanical and industrial engineering, he brings a multidisciplinary perspective to litigation work. His work centers on investigating equipment failures, assessing product defects, and evaluating whether safety standards were met. Mr. Aleksander has been retained in numerous expert witness and consulting engagements across the United States, involving product liability, industrial accidents, and mechanical failures. His Ph.D. in Industrial Engineering, along with certifications as a Certified Safety Professional and Licensed Professional Engineer in multiple states, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving mechanical and safety engineering issues.

Products LiabilityMechanical EngineeringIndustrial Engineering+2
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Engineering
EL

Edward L. Fronapfel

Chief Executive Officer

Golden, Colorado35 years+ yrs★ 8.9

Edward L. Fronapfel, M.S.C.E., P.E., CBIE, CFCC, EDI, CBCP, MAE, F.ASCE, F.NAFE, DFE, D-IBFES, NACHI is a forensic engineering expert specializing in construction defects litigation. With a career spanning structural design, building envelopes, and civil engineering, he brings a comprehensive forensic framework to litigation work. His work centers on investigating construction defects, assessing structural integrity, and evaluating whether industry standards have been met. Mr. Fronapfel has been retained in numerous expert witness and consulting engagements across the United States, involving construction defect claims, property analysis, and catastrophic claim analysis. His Master of Science in Civil Engineering, along with certifications such as Certified Forensic Claims Consultant and Board Certified Building Inspection Engineer, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving structural and civil engineering matters.

ConstructionForensic EngineeringStructural Design+3
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Electrical Engineering
JH

Jimmy H. Beard

M.S.E.E., P.E., CFEI

Daphne, Alabama40 years+ yrs★ 8.9

Jimmy H. Beard, M.S.E.E., P.E., CFEI is an electrical engineering and fire investigation expert specializing in forensic analysis of electrical system failures and fire origins. With a career spanning electrical engineering, telecommunications, and fire investigation, he brings a multidisciplinary perspective to his litigation work. His work centers on investigating electrical failures, assessing fire origins, and evaluating compliance with electrical codes. Mr. Beard has been retained in numerous expert witness and consulting engagements across the southeastern United States, involving residential, commercial, and industrial systems. His Masters of Science in Electrical Engineering, along with his Certified Fire and Explosion Investigator designation, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving electrical system failures and fire investigations.

TelecommunicationsFire Investigation
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Electrical Engineering
CE

Curtis E. Falany, P.E.

Expert Witness

Plant City, FL50 years+ yrs★ 8.9

Curtis E. Falany, P.E. is an electrical engineering expert specializing in forensic investigation and construction defects. With a career spanning electrical failures, complex electrical systems, and the National Electrical Code, he brings a comprehensive forensic framework to litigation work. His work centers on investigating electrical failures, assessing construction defects, and evaluating whether compliance with industry standards was maintained. Mr. Falany has been retained in numerous expert witness and consulting engagements across the United States, involving electrical contracting disputes, workers compensation claims, and process control computer systems. His Bachelors in Engineering Science from Florida State University, along with his Board Certified Diplomat in Forensic Engineering — NAFE, a Council of Engineering & Scientific Specialty Boards (CESB) Member Board, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving electrical contact, shock, and electrocution.

Construction DefectsForensic investigationElectrical failures+5
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Medical Devices
DH

Denise Holliday

Medical Device, Regulatory Compliance, and Risk Management Expert

St. Augustine, FL20+ years+ yrs★ 8.9

Denise Holliday, Regulatory Affairs Certification RAC-DEVICES, ISO 13485:2016 Lead Auditor Certification, ISO 9001:2015 Lead Auditor Certification, Certified Quality Auditor Certification, Certified Quality Engineer Certification, Six Sigma Green Belt is a medical device regulatory compliance and risk management expert specializing in litigation support for medical technology businesses, healthcare organizations, and startups. With a career spanning quality management systems, international regulatory compliance, and medical device risk management, she brings a strategic framework to her litigation work. Her work centers on conducting ISO certification audits, spearheading quality management system implementations, and managing regulatory assessments. Ms. Holliday has been retained in numerous expert witness and consulting engagements across the United States, involving medical device manufacturing, compliance, and litigation support. Her Master of Science in Regulatory Science from The Johns Hopkins University, along with her certifications, reinforce her ability to deliver objective, defensible analyses. She is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of regulatory compliance and risk management in disputes involving medical devices.

Biomedical EngineeringUS FDA 21 CFRHealth Canada SOR/98-282+16
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