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Forensic, General & Medical
Expert Witnesses

Engineering Expert Witnesses


Dhaval J. Brahmbhatt

San Jose, California

Patent Litigation Expert Witness in IC Memory, Analog IC & Modules

Phone (408) 561-1594

Dhaval J. Brahmbhatt is an expert witness in semiconductor memory and modules with a focus on Flash NVM, DRAM, SRAM and analog circuitry. ITC, PTAB, US District Court and State Court experience in excess of 15 years. Deposition, Trial, report writing, and prior art search expertise. Awarded 11 US...

Materials Science Associates, LLC

North Kingstown, Rhode Island

Medical Science, Biomedical Engineering, Materials and Medical Devices Expert Witnesses

Phone (401) 290-8823

Dr. John D. Jarrell, PhD, PE, President of Materials Science Associates, leads a team of experienced multi-discipline engineers and medical scientists specializing in the analysis of complex designs and failures involving materials, mechanical and biological systems. He has been a licensed...

J.E.I. Metallurgical, Inc.

Dallas, Texas

Product Liability and Failure Analysis Metallurgical Expert Witness

Phone (972) 934-0493

J.E.I. Metallurgical, Inc., a product liability metallurgical expert witness firm headed by Dr. R. Craig Jerner, Ph.D., PE offers over 40 years of professional experience in Accident Investigation, Products Liability, Metallurgical Failure Analysis, Litigation Consulting, and Expert Witness...

Roger L. Boyell

Moorestown, New Jersey

Electrical Devices and Electronic Systems Analyst and Expert Witness

Phone (856) 234-5800

Roger L. Boyell, an electronics analyst, has expertise in electrical and electronic control and communication system. When electrical devices and electronic systems are the subject of civil litigation, criminal charges, patent disputes, or insurance claims, he supports lawyers, judges, and...

Advantagement, LLC

Palm Beach Gardens, Florida

Product Failure Analysis, Metallurgical Engineering Expert Witness

Phone (561) 775-7911

Advantagement, LLC provides the world's most advanced product failure cause determination consulting and litigation support. ; 3D scanning and inspection, metallurgical analysis, and mechanical engineering evaluations:; • Product failure analysis to identify root cause, often including...

Momentum Engineering Corp. (MEC)

Torrance, California

Traffic Engineering Expert, Highway Safety and Design Expert, Forensic and Litigation Services

Phone (310) 618-8017

Reza Marshal has worked in the traffic engineering field since 1982. He has worked on tort liability cases related to traffic engineering, construction and safety. He has analyzed traffic signal designs, traffic signal timing, highway design issues, accident histories, road maintenance and...

Engineering Associate Services

Leland, North Carolina

Mechanical/Structural Engineering Firm - Expert Witness

Phone (401) 935-6557

Engineering Associate Services has over thirty five years’ experience in the design analysis, inspection and auditing of piping, pipe supports, pressure vessels, tanks and other mechanical products. Extensive experience in performing design reviews, failure analysis, field inspections and reviews,...

Legacy Engineering, LLC

Irvine, California

Aerospace, Defense and Electronics Expert Witnesses

Phone (949) 794-5860

Legacy Engineering, LLC represents over 500 highly experienced scientists, engineers, managers, and executives who have had outstanding careers in the Aerospace and Defense Industry. These professionals were carefully vetted based upon their industry performance. Most are “semi-retired”...

Talbott Associates, Inc.

Portland, Oregon

Metallurgy & Failure Analysis Expert Witness

Phone (503) 256-3852

Dr. Reitz specializes in metallurgical investigations to determine if failures and accidents were caused by abuse, use of wrong material, improper heat treatment, design errors, or other reasons. Engineering analyses, calculations, physical testing and technical literature reviews can be performed...

Spire Consulting Group, LLC

Austin, Texas

Multidiscipline Construction Management & Engineering Expert Witness Services

Phone (512) 637-0845

Spire Consulting Group, LLC is a multi-disciplined construction management and engineering consulting firm servicing a variety of industries and project types. With five locations throughout the United States, Spire can staff and service its multinational clients with qualified experts. From...

Craig Rosenberg, Ph.D.

Seattle, Washington

User Interface / Human Factors / Software Expert Witness

Phone (206) 552-9898

Dr. Craig Rosenberg is a highly accomplished user interface expert, human factors engineer, and software architect with extensive expert witness experience working for a wide range of large companies including Google, Samsung, Amazon, Boeing, Disney, Nintendo, Dell, AT&T, Motorola, HTC, and...

Mull Engineering Group

Wildwood, Missouri

Mechanical/HVAC Engineering Expert Witness

Phone (636) 938-9755

Mull Engineering Group provides mechanical engineering design and support for attorneys, insurance companies, architects, building owners and facility managers. We bring almost 40 years of practical real-world experience to our clients and their cases or projects.

Clearwater Group

Point Richmond, California

Forensic Environmental and Oil Geologist, Expert Witness and Speaker

Phone (510) 307-9943

James Jacobs, PG, CHG, CPetG has over 30 yrs as a geologist and practices nationwide. Inspection, cleanup, cost estimate, cost recovery for oil and gas fields, pipeline spills, sewer leaks, underground storage tanks, and industrial facilities. Oil and gas production verification. Licensed in AK,...

Bison Engineering, Inc.

Houston, Texas

Forensic Engineering, Failure Analysis, and Fire Investigation Expert Witness

Phone (888) 502-4766

Bison Engineering, Inc. is contacted by legal professionals who require a high degree of excellence and integrity to scientifically conduct investigations to determine the cause of destructive events. Bison specializes in forensic engineering and failure analysis services to the legal, gas,...

William S. Howard, PhD, MBA, PE

Atlanta, Georgia

Manufacturing & Industrial Machinery Expert Witness

Phone (770) 331-2283

William S. Howard, PhD, MBA, PE specializes exclusively in the area of industrial machinery and equipment. He has 20+ years experience in the field of machinery, industrial equipment, packaging equipment, automation machinery, control systems, machine design, and safety guarding for a manufacturing...

Plumb-Tech Design & Consulting Services LLC

Monroe, Michigan

Plumbing, Mechanical and Fuel Gas Systems Forensic Expert Witness

Phone (734) 322-0225

Ron George, president of Plumb-Tech Design & Consulting Services LLC, has been an expert in designing, investigating and providing forensic technical reports for plumbing and mechanical systems since 1978. Since the mid 1990's he has been providing forensic investigations as an expert for...

Paul L. Errico Associates, Incorporated

Bridgeport, Connecticut

OSHA Safety Consultant and Expert Witness

Phone (203) 336-9725

Paul L. Errico Associates, Inc. has been providing technical support to clients to insure that they are in compliance with federal (OSHA Standards, 1910, 1926), state and local safety regulations for over 25 years. The company is also involved in litigation support to attorneys and insurance...

Conatech Consulting Group, Inc.

Creve Coeur, Missouri

Consulting Engineering Firm and Expert Witness Services

Phone (314) 995-9767

Conatech Consulting Group, Inc. is a consulting engineering firm specializing in process, product and package development in the areas of foods, pharmaceuticals, medical devices and chemicals. The firm also assists law firms, insurance companies and corporations in the area of expert testimony...

Alvia Services Inc. - Steven P. Viani, PE

Rancho Murieta, California

Construction & Engineering Expert Witness

Phone (916) 952-8503

Steven P. Viani, P.E. has over 35 years engineering and construction experience involving hazardous waste site remediation, geotechnical construction, earth retention, foundation construction, earthwork, waste treatment technology and civil construction. Projects have included Superfund Sites,...

IEC & Associates

Cary, North Carolina

Electrical and Electronic Forensic Engineering and Expert Witness Services

Phone (919) 413-1290

IEC & Associates provides Electrical, Electronic and Software Forensic and Investigative Engineering, Patent Infringement Analysis, Reverse Engineering, Design Engineering, Forensic and Failure Analysis, and Expert Witness Services for Attorneys, Insurance Companies and Industry. We specialize...






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