Engineering Expert Witnesses in Washington

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Engineering expert witnesses specialize in a variety of fields, including civil engineering, mechanical engineering, electrical engineering, structural engineering, and environmental engineering. Some of the most common specialties among these experts also include forensic engineering, geotechnical engineering, traffic engineering, fire protection engineering, and software engineering. They have provided opinions on the effects of construction defects, product liability, patent infringement, building collapses, and industrial accidents.

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Prof. John SwensenView profile

ID: 25655

Prof. John Swensen

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Washington

This highly qualified expert has over 15 years of experience in electrical and mechanical engineering, and he specializes in locomotion in mechanical and biological systems and in robotic engineering. He obtained his BS in electrical engineering from Utah State University, before receiving both his MS and PhD in mechanical engineering from the Johns Hopkins University. Today, this expert is an...

Toxicology Expert WitnessView profile

E-013252

Toxicology Expert Witness

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Washington

This highly qualified expert is a nationally renown authority in toxicology. He received his Ph.D. in pharmacology from the University of Kansas Medical Center. He has served as Toxicology Program Director in the Department of Environmental Health at the University of Washington, then as Associate Chairman of the Department, as Associate Dean for Research in the School of Public Health, and...

Mr. Mario MaciasView profile

ID: 29016

Mr. Mario Macias

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Washington

This expert has over a decade of experience in roadway lighting. After earning his BS in civil engineering from Washington State University, he became a licensed professional engineer. As a project manager at Perteet, he served as the lead designer for numerous roadway and pedestrian illumination projects all over Washington. He is highly experienced in programs such as AGI32 and AutoCAD, which...

Engineering Expert WitnessView profile

E-013150

Engineering Expert Witness

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Washington

This expert's skills and background include forensic analysis in the areas of industrial process systems, industrial process equipment including pumps, fans, heat exchangers, mixers, specialty equipment, piping include safety devices, and pipe support systems. Specific experience has been gained in chemical process plants, pulp and paper mills, wood processing plants, boiler plants, chiller...

Mr. Bradley William Probst, MSBMEView profile

ID: 55603

Mr. Bradley Probst, MSBME

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Washington

Mr. Bradley W. Probst has 28 years of experience in the field of Biomedical Engineering. He earned his BS in Mechanical Engineering from the University of Louisiana at Lafayette and his MS in Biomedical Engineering from Tulane University. Formerly, this expert held roles as a Mechanical/Project Engineer at Wink Engineering, LLC, and as a Research Assistant at Tulane University. Currently, he...

mining and metal industries- pipeline engineering- oil hydrocracking Expert WitnessView profile

E-132122

mining and metal industries- pipeline engineering- oil hydrocracking Expert Witness

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Washington

This highly qualified engineering expert has extensive experience in his field. For the past 30 years, he has had specific experience in the mining and metal industry, pipeline engineering, and oil hydrocracking, to name a few. He received his BS in aeronautical engineering from the University of London and his MS in materials engineering from American University in Cairo, Egypt. This expert...

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Mr. Gregory Dickson StephensView profile

ID: 57733

Mr. Gregory Stephens

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Washington

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California

Mr. Gregory D. Stephens has 37 years of experience in Accident Reconstruction and Automotive Engineering. He earned his BS in Aerospace Engineering from Boston University College of Engineering. Formerly, this expert served as a Design Engineer for the Pima County Department of Transportation and Flood Control. Currently, this expert is a Research Engineer at Collision Research and Analysis, Inc.

Marine Engineering & Naval Architecture Expert WitnessView profile

E-593210

Marine Engineering & Naval Architecture Expert Witness

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Washington

This highly-qualified expert has over 25 years of experience in the field of marine engineering, naval architecture, and shipbuilding. He has lead teams performing analysis of stability, structure, performance, safety, and accessibility. Additionally, he works directly with shipyards throughout North America during the construction process to assess quality and schedule performance and ensure...

Mr. Shannon RameyView profile

ID: 6098

Mr. Shannon Ramey

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Washington

This licensed professional engineer earned an AS in engineering from Grays Harbor College and a BS in mechanical engineering from the University of Washington. A certified Fire and Explosion Investigator and Commercial Energy Inspector, this expert is also an active member of the American Society of Heating, Refrigeration and Air Conditioning Engineers and the National Association of Fire...

Dr. Allan Fred Tencer, PhDView profile

ID: 6733681

Dr. Allan Tencer, PhD

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Washington

Dr. Allan F. Tencer has 40 years of experience in Mechanical Engineering and Biomechanics. He earned his BEng, MEng, and Ph.D. in Mechanical Engineering from McGill University. Formerly, this expert served as the Director of the Biomechanics Laboratory at Harborview Medical Center. He also served as an Adjunct Professor of Mechanical Engineering and as a Professor of Orthopedic Surgery at the...

Ms. Ashley M. Giesa, CIH, CSPView profile

ID: 6809317

Ms. Ashley Giesa, CIH, CSP

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Washington

Ms. Ashley M. Giesa has 12 years of experience in Mechanical Engineering with expertise in Industrial Hygiene and Failure Analysis. She earned her BS in Mechanical Engineering from Washington State University. Today, this expert is certified as a Safety Professional by the Board of Certified Safety Professionals and as an Industrial Hygienist-Comprehensive Practice by the Board for Global EHS...

Dr. Irving Sanford Scher, MS, PhD, PEView profile

ID: 72042

Dr. Irving Scher, MS, PhD, PE

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Washington

Dr. Irving Scher has over 20 years of experience in Biomechanical Engineering and Accident Reconstruction. He earned his BS in Mechanical Engineering from the University of Pennsylvania, and both his MS and Ph.D. in Mechanical Engineering from the University of California Berkeley. Today, this expert is certified as an XL Tribometrist and is registered as a Professional Engineer in California,...

The Average Engineering Expert Witness
Charges $367 / Hour

Based on hourly rates. Compare expert witness rates across thousands of specialties in all 50 states.

  • Review Fee

    $325

    Fee info

    This represents an expert’s hourly rate for participating in depositions. Experts may charge more for depositions that require them to travel, and some experts choose to bill a flat, daily or half-daily rate for deposition appearances.

  • Deposition Fee

    $375

    Fee info

    This represents an expert’s hourly rate for participating in depositions. Experts may charge more for depositions that require them to travel, and some experts choose to bill a flat, daily or half-daily rate for deposition appearances.

  • Court Fee

    $400

    Fee info

    This represents an expert’s hourly rate for participating in depositions. Experts may charge more for depositions that require them to travel, and some experts choose to bill a flat, daily or half-daily rate for deposition appearances.

Engineering Expert Witness FAQs

An engineering expert witness provides technical knowledge and expertise to help clarify complex engineering issues in a court case. They can analyze evidence, provide testimony, and explain technical concepts.

Engineering expert witnesses are often needed in cases involving product liability, construction defects, patent infringement, industrial accidents, and property damage.

Yes, there are many subspecialties including civil, mechanical, electrical, chemical, structural, and forensic engineering. The type of case will determine the required specialty.

In patent infringement cases, an engineering expert can analyze the disputed technology or process, compare it with the patent claims, and provide clear explanations to the court.

An engineering expert can identify design flaws or deviations from building codes in construction defect cases. They can also estimate repair costs and testify on these matters.

Expert Institute offers a personalized approach to help you find the highest quality experts. We source actively-practicing professionals who match all your requirements for specialty areas, work experience, litigation history, fee range, certifications, location, and more.

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