Professional Engineering Expert Witnesses

Engineering Expert Witness Listings

Expert witnesses who are available to consult and testify regarding professional engineering may be found here. Professional engineering experts found on this page may consult on issues involving engineering risk assessments, registered professional engineers, and engineering document responsibility. These experts may provide reports on chartered professional engineers and licensed professional engineers. Expert witnesses found through this page may also testify regarding licensed engineers, design reviews, safety and hazard analysis, and field engineering, as well as related issues.

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Featured Experts
Craig Moskowitz, MBA, MS, PE (CLM Engineering Associates, LLC)

Craig Moskowitz, MBA, MS, PE (CLM Engineering Associates, LLC)

Since 2010, the President and Managing Member of CLM Engineering Associates, LLC, which concentrates its focus on forensic engineering/expert witness work for the insurance industry and legal community. In addition, we offer construction management,... Learn More ›

Frank Johnson (System Engineering And Laboratories (SEAL))

Frank Johnson (System Engineering And Laboratories (SEAL))

Established in 1981, System Engineering And Laboratories (SEAL) specializes in providing multi-disciplined engineering and scientific consulting, product testing, safety and forensic engineering (failure analysis) services to manufacturers and their corporate... Learn More ›
John Shaw, PE (John Shaw Consulting LLC)

John Shaw, PE (John Shaw Consulting LLC)

Location: California
Areas of Expertise: Water, Wastewater and Sewer industry – John Shaw has a unique combination of an operations and an engineering background. Sanitary engineering including water (potable) and wastewater (industrial...
Jack R. Salling (Salling & Associates, Inc.)

Jack R. Salling (Salling & Associates, Inc.)

Location: Florida
Areas of Expertise: I am an expert in mechanical engineering and have testified in numerous state and federal jurisdictions as well as in other countries. I have a team of associates that perform investigations into cases...
Technology Associates, LLC (Dr. Irving Ojalvo)

Technology Associates, LLC (Dr. Irving Ojalvo)

Location: Multiple Locations
Areas of Expertise: Dr. Irving Ojalvo. Our highly qualified staff of Mechanical, Biomechanical, Civil and Electrical Engineers have decades of experience assisting attorneys and insurance representatives pursue their...
David Caggiano P.E., CFEI (Robson Forensic, Inc.)

David Caggiano P.E., CFEI (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: Mr. David Caggiano, PE, CFEI, is a Licensed Professional Engineer and Certified Fire and Explosion Investigator whose mechanical engineering and combustion experience spans a wide range of systems and...
Neil R. Temple, PE, CSP (Safety Management Associates)

Neil R. Temple, PE, CSP (Safety Management Associates)

Location: Virginia
Areas of Expertise: Mr. Temple is a Registered Professional Engineer in Safety (P.E.) and a Board Certified Safety Professional (C.S.P.) in Comprehensive Practice. He has over 32 years of diverse safety engineering, human...
Gregory H. Pestine, P.E. (Robson Forensic, Inc.)

Gregory H. Pestine, P.E. (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: Gregory H. Pestine, PE Quality Control / Assurance, Construction, Construction Safety, and Civil Engineering Expert Greg has nearly 30 years of experience in various roles in many types of construction...
Robson Forensic, Inc.

Robson Forensic, Inc.

Location: Multiple Locations
Areas of Expertise: Robson Forensic is a national leader in expert witness consulting, providing technical expertise across many fields within engineering, architecture, science, and a broad range of specialty disciplines. We...
L.David Givler MSCE, P.E. (Givler Engineering, Inc.)

L.David Givler MSCE, P.E. (Givler Engineering, Inc.)

Location: Texas
Areas of Expertise: L. David Givler, MSCE, PE is the president of the firm. He is a technical expert in hydrology and hydraulics with experience since 1984. His experience in municipal engineering and site development began...
Robert C. Sugarman, PE (RCS Performance Systems, Inc.)

Robert C. Sugarman, PE (RCS Performance Systems, Inc.)

Location: New York
Areas of Expertise: Personal injury analyst. BA, MS, SM, PhD in physics & psychology (including MIT); 40 yrs R&D, teaching, trial testimony, industrial training, 'in the trenches'. Perception, vision, warnings, equipment/product...
Edward J. Zemeck, P.E. (Robson Forensic Inc.)

Edward J. Zemeck, P.E. (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: With more than 38 years of hands on experience in the design, construction and maintenance of buildings, bridges, highways, utilities and cell towers, Ed is an expert in Construction Safety, Management...
Joseph Quilici (Quilici Engineers, Inc)

Joseph Quilici (Quilici Engineers, Inc)

Location: California
Areas of Expertise: Mr. Quilici is a California licensed Civil & Structural Engineer for over 35 years managing an active practice preparing engineering designs for new structures, grading and drainage systems, and repairs...
Drew Robert Van Orden, P.E. (RJ Lee Group)

Drew Robert Van Orden, P.E. (RJ Lee Group)

Location: Pennsylvania
Areas of Expertise: Mr. Drew R. Van Orden is a Senior Scientist at RJ Lee Group, Inc. and a Registered Professional Engineer, specializing in mineral engineering. As a Principal Investigator, he has conducted numerous on-site...
Christian A. Yates, M.S., P.E. (BEC Consulting, LLC (Jacksonvile Office))

Christian A. Yates, M.S., P.E. (BEC Consulting, LLC (Jacksonvile Office))

Location: Florida
Areas of Expertise: Mr. Yates has a Masters Degree in Mechanical Engineering and specializes in accident reconstruction. Current work includes the analysis and reconstruction of vehicular accidents, including vehicular dynamics and occupant restraint systems.
Charles C. Roberts, Jr. (C. Roberts Consulting Engineers, Inc.)

Charles C. Roberts, Jr. (C. Roberts Consulting Engineers, Inc.)

Location: Illinois
Areas of Expertise: Dr. Charles C. Roberts, Jr. is an engineering consultant in the areas of accident reconstruction, failure analysis, structural analysis, heat transfer, fire origin analysis, computer analysis, mechanics,...
Herbert H. DeFriez, P.E. (Innovative Design Engineering Inc. ,)

Herbert H. DeFriez, P.E. (Innovative Design Engineering Inc. ,)

Location: California
Areas of Expertise: Mr. DeFriez is president of IDE, Inc. a company that developed emissions testing equipment. He now consults in corrosion and engineering failures as a court tested expert witness. He has a Cal P.E. in...
Mary Jane Wilson (WZI Inc.)

Mary Jane Wilson (WZI Inc.)

Location: California
Areas of Expertise: Headquartered in Bakersfield, California, with an additional office in Houston, Texas, WZI Inc. is an environmental and consulting engineering company, which has achieved a reputation for high quality,...
Dr. / Professor J. Rasty, Ph.D., PE, CFEI, CFII, President & CEO (Real World Forensic Engineering)

Dr. / Professor J. Rasty, Ph.D., PE, CFEI, CFII, President & CEO (Real World Forensic Engineering)

Location: Texas
Areas of Expertise: Since 1988, Real-World Forensic Engineering, LLC (“RWFE”) has provided engineering services to industries and government labs, as well as litigation support to both plaintiff and defense attorneys practicing...
Vincent A. Ettari, P.E. (Vincent A. Ettari, P.E., P.C.)

Vincent A. Ettari, P.E. (Vincent A. Ettari, P.E., P.C.)

Location: New York
Areas of Expertise: Vincent A. Ettari, P.E., P.C. serves New York City & the counties of Westchester, Dutchess, Putnam, Orange, Rockland, Ulster, Suffolk (Long Island), Nassau, Bronx (N.Y.), Queens, Brooklyn / Kings County,...
Russ Rasnic, P.E. (Ryan Forensics, PLLC)

Russ Rasnic, P.E. (Ryan Forensics, PLLC)

Location: Arkansas
Areas of Expertise: Ryan Forensics division of Ryan Engineering, Inc. is a full service firm encompassing mechanical, electrical, and electromechanical engineering disciplines, as well as ergonomics and human factors. We...
Jose J. Granda, PhD, PE (Cadsim Engineering)

Jose J. Granda, PhD, PE (Cadsim Engineering)

Location: California
Areas of Expertise: Professor of Mechanical Engineering at the California State University in Sacramento, CA with 35+ yrs. experience. Professional Registered Mechanical Engineer (PE License, CA). An expert in accident reconstruction...
Michael D. Klein, P.E., CHMM, C.F.E.I. (Robson Forensic, Inc.)

Michael D. Klein, P.E., CHMM, C.F.E.I. (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: MICHAEL D. KLEIN, P.E., CHMM, C.F.E.I. Professional Engineer - Certified Hazardous Materials Expert - Certified Fire & Explosion Investigator - Manufacturing Processes & Procedures - Environmental Management...
James D. Madden. P.E. (Madden Accident Analysis & Forensic Engineering)

James D. Madden. P.E. (Madden Accident Analysis & Forensic Engineering)

Location: Multiple Locations
Areas of Expertise: During over 30 years of forensic work Senior Forensic Engineer James D. Madden, P.E. has: - completed over 1000 cases - prepared and issued over 600 written reports - prepared and issued over 60...
Dale J. Cagwin, P.E. (Robson Forensic Inc.)

Dale J. Cagwin, P.E. (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: Mr. Dale J. Cagwin, PE, is a Licensed Professional Engineer in seven states and a Certified Fire Protection Specialist. His experience includes fire protection engineering and HVAC, mechanical, electrical,...
Reza Koosha-Mirsaidi, P.E. (The Falcon Group)

Reza Koosha-Mirsaidi, P.E. (The Falcon Group)

Location: Multiple Locations
Areas of Expertise: Mr. Reza Koosha-Mirsaidi is a Senior Electrical Engineer with the firm. Mr. Koosha-Mirsaidi has over 13 years' experience in providing electrical design and consulting services, and construction administration...
Philip J. O'Keefe, PE (EngineeringExpert.net, LLC)

Philip J. O'Keefe, PE (EngineeringExpert.net, LLC)

Location: Multiple Locations
Areas of Expertise: Services nationwide. Philip J. O'Keefe is President of Engineering Expert.net, LLC. He's a licensed Professional Engineer (PE) and certified Model Law Engineer (MLE). He has more than 30 years' experience...
Yadin David (Biomedical Engineering Consultants, LLC)

Yadin David (Biomedical Engineering Consultants, LLC)

Location: Texas
Areas of Expertise: Over 30 years biomedical engineering experience in medical technologies life cycle from pre-purchase evaluation, installation, training, servicing and incidents investigation. Wide expertise of variety...
V. Victor Soukamneuth, M.S.C.E., P.E. (ARCCA, Inc.)

V. Victor Soukamneuth, M.S.C.E., P.E. (ARCCA, Inc.)

Location:
Areas of Expertise: Victor Soukamneuth is a Senior Engineer with more than 25 years of experience in structural design and construction defects, as well as practical design and analysis experience of residential, commercial,...
Robert J. O'Connor, P.E. (Robson Forensic, Inc.)

Robert J. O'Connor, P.E. (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: . Robert is an expert in civil, structural, and construction engineering. He provides technical investigations, analysis, reports, and testimony toward the resolution of personal injury litigation, construction...
Sean Shideh, P.E.

Sean Shideh, P.E.

Location: California
Areas of Expertise: Providing comprehensive expert consulting in automotive litigation cases: • Automotive manufacturing and design defects analysis • Seatbelt/Airbag design and protection performance analysis • Vehicle...
Makarand (Mark) Hastak, Ph.D., P.E., CCP (Hastak Consulting Services)

Makarand (Mark) Hastak, Ph.D., P.E., CCP (Hastak Consulting Services)

Location: Indiana
Areas of Expertise: Dr. Hastak is the Professor and Head (2007-Present) of the Division of Construction Engineering and Management as well as Professor of Civil Engineering at Purdue University, USA. He has been involved...
Bradley N. Plank, PE (Mechanical & Metallurgical Engineer)

Bradley N. Plank, PE (Mechanical & Metallurgical Engineer)

Location: Texas
Areas of Expertise: Both a mechanical and a materials (metals and plastics) engineer, Mr. Plank provides failure analysis and investigation of claims in cases of loss or injury and has testified in cases of personal injury,...
Scott O. Ganaja, P.E. (Progressiv Engineering, Inc.)

Scott O. Ganaja, P.E. (Progressiv Engineering, Inc.)

Location: California
Areas of Expertise: Scott Ganaja specializes in the design and manufacture of exercise, medical, bicycling, and consumer products. He is experienced in matters involving products liability, intellectual property, and manufacturing....
James M. Orosz, P.E. (Robson Forensic, Inc.)

James M. Orosz, P.E. (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: Jim’s expertise in power distribution includes the design, operation and safety of cogeneration plants, substations, and towers. He has a wealth of knowledge in electrical power and is responsible for...
Peter Petrovsky PE, ME, CE, IE, A B HAZ & C-12 MULTI-DISCIPLINED ENGINEER & CONTRACTOR (Diversified - dewinc@hughes.net, ATECO - ateco@hughes.net, )

Peter Petrovsky PE, ME, CE, IE, A B HAZ & C-12 MULTI-DISCIPLINED ENGINEER & CONTRACTOR (Diversified - dewinc@hughes.net, ATECO - ateco@hughes.net, )

Location: California
Areas of Expertise: Peter Petrovsky, PE, has provided services as a consultant and an expert witness in applied civil and mechanical engineering science, building, infrastructure, and earthwork contracting. His strength and...
James M Miller (J. M. Miller Engineering, Inc.)

James M Miller (J. M. Miller Engineering, Inc.)

Location: Michigan
Areas of Expertise: Warnings & Instructions - Workplace Safety - Vehicle Accidents - Consumer Product Safety - Chemical Safety - Premise Liability - and much more. Principal Experts: Dr. James Miller, PE, PhD – – – Mark...
Karl R. Leinsing, MSME, PE (ATech Designs, Inc.)

Karl R. Leinsing, MSME, PE (ATech Designs, Inc.)

Location: New Hampshire
Areas of Expertise: Karl R. Leinsing, MSME, PE, is the President of ATech Designs, Inc. His medical experience includes intravenous (IV) systems & disposables, hernia repair, endometrial ablation, cardiovascular systems,...
John Holecek, M.S.M.E., CSE, CFEI (The Warren Group, Inc.)

John Holecek, M.S.M.E., CSE, CFEI (The Warren Group, Inc.)

Location: Multiple Locations
Areas of Expertise: *Available Nationwide* Senior Consulting Engineer John Holecek is a licensed professional engineer in South Carolina, North Carolina, Alabama, Florida, Georgia, Ohio and Virginia and has both a Bachelor...
Rudolph P Frizzi, PE, GE, D.GE (Langan Environmental & Engineering Services)

Rudolph P Frizzi, PE, GE, D.GE (Langan Environmental & Engineering Services)

Location: Multiple Locations
Areas of Expertise: Mr. Frizzi’s geotechnical engineering and project management experience is extensive, with particular emphasis on: foundation design and construction in urban areas, and large-scale land and waterfront...
Christopher B. Curtis (CBC Geospatial Consulting, Inc.)

Christopher B. Curtis (CBC Geospatial Consulting, Inc.)

Location: California
Areas of Expertise: Mr. Curtis is a geomatics engineer with more than 25 years of experience in surveying and geomatics engineering (10+ years LiDAR). For more than 10 years, Mr. Curtis has been retained by law firms, insurance...
Gerald R Spencer (Spencer Engineers, Inc.)

Gerald R Spencer (Spencer Engineers, Inc.)

Location: Texas
Areas of Expertise: Spencer Engineers, Inc. provides Forensic Engineering Expert Witness Services to the public at large plus Mechanical and Electrical engineering design services to architects for construction projects....
Consolidated Consultants

Consolidated Consultants

Location: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full,...
Walter P Godfrey (Fire/Reconstruction Consultants, Inc.)

Walter P Godfrey (Fire/Reconstruction Consultants, Inc.)

Location: Florida
Areas of Expertise: We offer World Wide Independent Investigation to Determine the Origin & Cause of Fires & Explosions in Structures, Vessels & Vehicles by providing Fire & Explosion Investigators, Analysts, Experts & Forensic...
C. William Brewer, P.E. (Robson Forensic, Inc.)

C. William Brewer, P.E. (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: C. WILLIAM BREWER. P.E. Civil Engineer, Land Development Expert Mr. Brewer has designed and directed large-scale, engineering, construction, and real estate development projects and design programs...
John H. Hamilton, MSME PE

John H. Hamilton, MSME PE

Location: Arkansas
Areas of Expertise: Assistant Professor in the University of Arkansas at Fayetteville Mechanical Engineering Department. Previously, worked as a full-time consulting engineer assisting professionals in both industry and...
Daryl Ebersole, P.E. (Robson Forensic Inc.)

Daryl Ebersole, P.E. (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: Daryl L. Ebersole, PE, is a licensed Professional Engineer in more than 10 states. He has also testified at trial in approximately 10 states. He is a proven investigator of electrical causes of fires,...
Samuel R. Phillips, PE (Samuel R. Phillips, Consulting Engineer)

Samuel R. Phillips, PE (Samuel R. Phillips, Consulting Engineer)

Location: California
Areas of Expertise: PRODUCT ENGINEERING DESIGNER AND MANUFACTURING CONSULTANT Samuel R. Phillips is a consultant experienced in product engineering design, development, and manufacturing. From the 1980s, building upon...
Scott Wilton, P.E. (The Falcon Group)

Scott Wilton, P.E. (The Falcon Group)

Location: Multiple Locations
Areas of Expertise: Mr. Wilton is a Senior Engineer for the Firm, specializing in the evaluation and design of building and site improvements for residential and commercial properties; and owner representation with respect...
Jeffery H. Warren, Ph.D., P.E., CSP (The Warren Group, Inc.)

Jeffery H. Warren, Ph.D., P.E., CSP (The Warren Group, Inc.)

Location: Multiple Locations
Areas of Expertise: *Available Nationwide* Dr. Jeffery Warren is Chief Engineer and CEO of The Warren Group. A licensed professional engineer in 12 Southeastern states, he holds a Bachelor of Science in Mechanical Engineering...
John J DeRosia (J DeRosia PE)

John J DeRosia (J DeRosia PE)

Location: Wisconsin
Areas of Expertise:
Maurice Cueva-Eguiguren (Acticon Engineering, PC)

Maurice Cueva-Eguiguren (Acticon Engineering, PC)

Location: Florida and New York
Areas of Expertise: Mr. Cueva-Eguiguren, PE, CFEI is a licensed Professional Engineer (Electrical) in NY, NJ, PA, FL, CT, DE, Board Certified Forensic Engineer, and Certified Fire and Explosion Investigator. Mr. Cueva-Eguiguren...
Augustine F. Ubaldi, P.E. (Robson Forensic Inc.)

Augustine F. Ubaldi, P.E. (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: Gus brings more than 19 years railroad engineering experience with various public and private entities along with 20 + years experience as an airport engineer specializing in design and construction. As...
Gennaro G. Marino, P.E., D.GE (Marino Engineering Associates, Inc.)

Gennaro G. Marino, P.E., D.GE (Marino Engineering Associates, Inc.)

Location: Missouri
Areas of Expertise: Gennaro G. Marino, Ph.D., P.E., D.GE has been a forensic engineer specializing in geotechnical cases for over 30 years, and provided expert witness services for over 100 cases. During that time, he has...
Roger E. Davis, P.E., CFEI, CVFI (The Warren Group, Inc.)

Roger E. Davis, P.E., CFEI, CVFI (The Warren Group, Inc.)

Location: Multiple Locations
Areas of Expertise: *Available Nationwide* Senior Consulting Engineer Roger Davis is a Licensed Professional Engineer in South Carolina, North Carolina, Alabama, Georgia and Mississippi. He holds a Bachelor of Science...
Curt M. Freedman,PE, CEM, CEA, LEED AP (CMF Engineering Inc.)

Curt M. Freedman,PE, CEM, CEA, LEED AP (CMF Engineering Inc.)

Location: Massachusetts
Areas of Expertise: Mechanical Engineering Consultation Services We offer a wide range of services: Forensic/investigative Engineering Electric to natural gas conversions Energy and water conservation...
David A Doddridge (D.A. Doddridge & Associates, Inc.)

David A Doddridge (D.A. Doddridge & Associates, Inc.)

Location: Massachusetts and New York
Areas of Expertise: Dave Doddridge has over 50,000 hours of hands on experience owning, operating and working in a construction company. He has also completed extensive coursework, seminar and lecture attendance in his particular...
Christopher K Lane (POWERPLANT Specialists, LLC)

Christopher K Lane (POWERPLANT Specialists, LLC)

Location: Washington
Areas of Expertise: Mr. Lane is a Power Plant and Marine Propulsion Systems specialist. He has 45+ years experience focused on systems integration of power plant and marine propulsion systems. Education through M.S. in...
Miroslav Mladenovic (M2E Consulting Engineers )

Miroslav Mladenovic (M2E Consulting Engineers )

Location: Florida
Areas of Expertise: M2E Consulting Engineers is the premier full service engineering firm in the South Florida area. With licensed engineers in all engineering disciplines (structural, mechanical, electrical), licensed contractors...
Gary E Kilpatrick (The Kilpatrick Group, PA)

Gary E Kilpatrick (The Kilpatrick Group, PA)

Location: Multiple Locations
Areas of Expertise: Who is The Kilpatrick Group? The Kilpatrick Group is a forensic engineering and consulting firm. We provide forensic engineering services in three main practice areas Division I: Motor Vehicle...
Keystone Engineering Consultants, Inc.

Keystone Engineering Consultants, Inc.

Location: Pennsylvania
Areas of Expertise: Keystone Engineering Consultants, Inc. is a multi-discipline, broad-spectrum firm providing comprehensive and qualified forensic engineering, architecture, scientific, biomechanics, and fire/arson investigation...
Michael B Plunkett (Engineering Associate Services)

Michael B Plunkett (Engineering Associate Services)

Location: Florida and Rhode Island
Areas of Expertise: Thirty 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,...
H. Clark Bell Ph.D., P.E.

H. Clark Bell Ph.D., P.E.

Location: California
Areas of Expertise: Communications and electronics including radio frequency (RF), microwave, RFID and EAS; electrical and electromechanical equipment; manufacture of engineered products; patents and trade secrets; personal...
Erin B. Higinbotham, P.E. (830 Engineering)

Erin B. Higinbotham, P.E. (830 Engineering)

Location: Ohio
Areas of Expertise: Erin P. Higinbotham, PE Motorcycle Crash Reconstruction, Motorcycle Expert, ATV Expert, Vehicle Crash Reconstruction, Event Data Recorder Imaging. Location: All 50 states and Canada. Erin is a...
Matthew F. Baretich (Baretich Engineering, Inc.)

Matthew F. Baretich (Baretich Engineering, Inc.)

Location: Colorado
Areas of Expertise: Clinical Engineering | Forensic Engineering
Rick A. Smith, P.E. (Applied Thermal Engineering, Inc.)

Rick A. Smith, P.E. (Applied Thermal Engineering, Inc.)

Location: Ohio
Areas of Expertise: Rick Smith, P.E., a registered engineer and a licensed and practicing boiler operator, has 35 years experience working in industry and higher education. Applied Thermal Engineering, Inc. (ATE) provides...
Fred P. Smith, P.E., CSP. (Alpine Engineering & Design, Inc.)

Fred P. Smith, P.E., CSP. (Alpine Engineering & Design, Inc.)

Location: Utah
Areas of Expertise: We have been in the consulting engineering field for over 25 years and specialize in the development of equipment in the following industries: Hydraulically operated equipment, trucks and related equipment,...
Philip T Tringale, PhD, PE (Langan Engineering & Environmental Services)

Philip T Tringale, PhD, PE (Langan Engineering & Environmental Services)

Location: California
Areas of Expertise: Dr. Tringale has served in senior technical and management positions throughout his thirty year professional career. With experience gained from a start-up consulting firm as well as from well-established...
Richard M. Balgowan (RM Balgowan Forensic & Engineering Services, LLC)

Richard M. Balgowan (RM Balgowan Forensic & Engineering Services, LLC)

Location: New Jersey
Areas of Expertise: Rich Balgowan is a licensed Professional Engineer, a licensed Professional Planner, Certified Public Manager, Certified Public Works Manager and a Public Works Leadership Fellow. He is also a certified...
Chuck Dutill, P.E., D.F.E. (Heritage Technical Services, Inc.)

Chuck Dutill, P.E., D.F.E. (Heritage Technical Services, Inc.)

Location: Pennsylvania
Areas of Expertise: For over 40 years Mr. Dutill has been performing hydrology and environmental engineering nationwide. He has focused on wastewater, stormwater, flooding, sewers, septic systems, groundwater, drainage, runoff,...
Ray G. Helmer (Helmer Engineering, Inc.)

Ray G. Helmer (Helmer Engineering, Inc.)

Location: Texas
Areas of Expertise: Mr. Ray Helmer is a Licensed Professional Engineer in the states of Texas, Oklahoma, Kansas, Alabama and Ohio. He is available to perform Expert Witness Services in any of the 50 states. Ray Helmer...
James A. Trynosky, P.E., LEED AP BD+C (The Falcon Group)

James A. Trynosky, P.E., LEED AP BD+C (The Falcon Group)

Location: Multiple Locations
Areas of Expertise: Mr. Trynosky is a Vice President of the firm's MEP division. Mr. Trynosky develops working drawings and construction documents for the firm's residential, commercial, retail and energy projects. Mr....
J. David Gardner, P.E. (Robson Forensic)

J. David Gardner, P.E. (Robson Forensic)

Location: Multiple Locations
Areas of Expertise: Dave Gardner is a licensed Professional Engineer with more than 25 years of professional experience. He applies his expertise to construction claims and injury investigations involving residential, commercial,...
Jack H. Chaney

Jack H. Chaney

Location: New York
Areas of Expertise: Extensive project experience in specialty glass and ceramic manufacturing processes, from concept to design, build, installation, startup and support of operations. Exposure to cleanrooms, semiconductor...
Steven B. Kushnick, P.E. (Steven B. Kushnick, P.E., Inc.)

Steven B. Kushnick, P.E. (Steven B. Kushnick, P.E., Inc.)

Location: Georgia
Areas of Expertise: Steven Kushnick PE is a Professional Engineer with over thirty-five years of experience in the field of turbomachinery. He worked for Pratt & Whitney in Mechanical Design for nine years, and has been consulting...
John R. Yannaccone, P.E. (DJS Associates, Inc.)

John R. Yannaccone, P.E. (DJS Associates, Inc.)

Location: Pennsylvania
Areas of Expertise: John R. Yannaccone, PE has been an engineer for over 25 years. For over 20 of those years, he has worked in the forensic engineering field. Most of his work has been related to the investigation and analysis...
James J. Mason, Ph.D., P.E. (ARCCA, Inc.)

James J. Mason, Ph.D., P.E. (ARCCA, Inc.)

Location: Multiple Locations
Areas of Expertise: Dr. Mason is a Senior Engineer at ARCCA specializing in mechanical failures. He performs analyses of failed consumer and industrial products/equipment and machinery design/failure, as well as metallurgical...
Stephen E. Fournier, P.E., NCEES (Robson Forensic, Inc.)

Stephen E. Fournier, P.E., NCEES (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: STEPHEN E. FOURNIER, P.E., NCEES Construction Injury, Construction Equipment, Workplace Safety, Ladder Expert Steve has over 35 years in the construction field and has performed more than 1,000 forensic...
Steven L Bernstein (SLB Group, LLC)

Steven L Bernstein (SLB Group, LLC)

Location: Massachusetts
Areas of Expertise: Mr. Bernstein is Registered Professional Civil Engineer with over 40 years of experience with water system failures, sewer systems issues, flooding, poor drainage, construction related projects, sinkholes...
Gerald J Hietpas, P.E. (Causey Engineering, LLC)

Gerald J Hietpas, P.E. (Causey Engineering, LLC)

Location: Texas
Areas of Expertise: Since 1983, 94% of our 565 Industrial Cases have settled OUT OF COURT – as representatives for Insurers, Defense and Plaintiff Attorneys. Our Principals and Associates have in depth expertise in a broad...
Scott Friesen, PE (Ivey Engineering, Inc.)

Scott Friesen, PE (Ivey Engineering, Inc.)

Location: California
Areas of Expertise: Ivey Engineering Inc. is a HVAC, plumbing, fire & life safety, process piping, fire sprinkler and energy management consulting firm. The firm performs design work, forensic analysis, expert witness consulting...
Fari Barzegar, Ph.D., P.E. (Habitat Engineering & Forensics, Inc.)

Fari Barzegar, Ph.D., P.E. (Habitat Engineering & Forensics, Inc.)

Location: California
Areas of Expertise: Expert consultant/witness in over 70 cases with testimony/trial experience. Dr. Barzegar is a licensed professional engineer providing a broad range of services in civil/structural engineering and construction...
Julian M. Toneatto, Ph.D., PE, PP(NJ) (Adler Engineers, Inc.)

Julian M. Toneatto, Ph.D., PE, PP(NJ) (Adler Engineers, Inc.)

Location: Pennsylvania
Areas of Expertise: Highly experienced, articulate Professional Engineer (PE) in several states and Prof. Planner (PP)NJ. Engineering expert with 43 years experience in Engineering and Environmental Consulting. Doctorate...
Jennifer Morningstar, P.E. CFEI (The Warren Group)

Jennifer Morningstar, P.E. CFEI (The Warren Group)

Location: Multiple Locations
Areas of Expertise: Available Nationwide for: Chemical Release and Exposure Confined Space Entry – Lockout/Tagout Environmental Regulatory Compliance Fires and Explosions Industrial Incident Investigation
MORRIS S. FARKAS, P.E. (Consulting Office of Morris S. Farkas)

MORRIS S. FARKAS, P.E. (Consulting Office of Morris S. Farkas)

Location: California
Areas of Expertise: MORRIS FARKAS, Professional Safety Engineer, has 39 years of experience in construction, demolition, industrial and electrical safety, with the following credentials: Bachelor of Science Degree in Civil...
Brian G. Pfeifer, Ph.D., P.E. (BEC Consulting, LLC)

Brian G. Pfeifer, Ph.D., P.E. (BEC Consulting, LLC)

Location: Florida
Areas of Expertise: Dr. Pfeifer is a Consulting Engineer with a strong background in the design, development, and implementation of roadside safety hardware. Current work consists of vehicular accident reconstruction including...
Michael D. Haughey (Silvertip Integrated Engineering Consultants)

Michael D. Haughey (Silvertip Integrated Engineering Consultants)

Location: Colorado
Areas of Expertise: Michael D. Haughey, P.E., expert witness, providing mechanical engineering design of building systems since 1974 including HVAC, air conditioning, heating, plumbing, fire protection, low-energy systems,...
Leslie N. Wilder, PE, CPE, CFE (Sabon Industries, Inc.)

Leslie N. Wilder, PE, CPE, CFE (Sabon Industries, Inc.)

Location: Connecticut
Areas of Expertise: Unusual combination of Mechanical Engineering, Electrical Engineering, and Human Factors/Ergonomics. Product design and manufacturing, failure analysis, products liability analysis, safety, and slips,...
Tom Kelly, M.S.E.E., P.E., CFEI (The Warren Group, Inc.)

Tom Kelly, M.S.E.E., P.E., CFEI (The Warren Group, Inc.)

Location: Multiple Locations
Areas of Expertise: *Available Nationwide* Electrical Engineer specializing in electrical equipment failures, fires and explosions, electrocution and electric shock accidents, and more. Senior Consulting Engineer Thomas...
Grahme Fischer, P.E. (Technical Problem Solvers, Inc.)

Grahme Fischer, P.E. (Technical Problem Solvers, Inc.)

Location: New York
Areas of Expertise: Motor Vehicle Accident Reconstruction and Forensic Engineering: Mr. Grahme Fischer has over 40 years of experience practicing various aspects of mechanical and forensic engineering. He has conducted...
Robert T. Lynch, PE (DJS Associates, Inc.)

Robert T. Lynch, PE (DJS Associates, Inc.)

Location: Pennsylvania
Areas of Expertise: Robert T. Lynch, PE, earned Bachelor of Arts degrees in both Physics and Mathematics from Franklin & Marshall College before attending the University of Virginia where he obtained a Master of Science degree...
Timothy N. Tresierras, Ph.D., P.E., CXLT (ARCCA, Inc.)

Timothy N. Tresierras, Ph.D., P.E., CXLT (ARCCA, Inc.)

Location: Multiple Locations
Areas of Expertise: Dr. Timothy Tresierras is a Senior Engineer, and his areas of expertise include mechanical engineering, electro-mechanical systems, materials science, vibrational and acoustic analysis (e.g., measuring...
Mark V. Sutherland PE, CFEI, CFII (Expert Forensic Engineers)

Mark V. Sutherland PE, CFEI, CFII (Expert Forensic Engineers)

Location: Texas
Areas of Expertise: I have been engaged in the design, development, marketing and troubleshooting aspects of electrical engineering since 1983, and in the more specialized practice of forensic engineering since 2002. During...
ForensisGroup, Inc. (The Expert of Experts)

ForensisGroup, Inc. (The Expert of Experts)

Location: Multiple Locations
Areas of Expertise: For over 20 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Experts...
Reza A. Mirshams (Materials Engineering Solutions, LLC)

Reza A. Mirshams (Materials Engineering Solutions, LLC)

Location: Texas
Areas of Expertise: A licensed Metallurgical Engineer and University Professor in Mechanical Engineering and Technology with 40 years of professional experience. Professional experience includes failure analysis of products...
Ralph Aronberg (Aronberg and Associates Consulting Engineers, Inc.)

Ralph Aronberg (Aronberg and Associates Consulting Engineers, Inc.)

Location: Florida
Areas of Expertise: Ralph Aronberg, P.E., established the firm in 1983. Since that time, Mr. Aronberg has reconstructed over 1500 accidents and testified in over 150 jury trials. Mr. Aronberg had been qualified as an expert...
Daryl J. Smith, PE (Robson Forensic, Inc.)

Daryl J. Smith, PE (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: Daryl J. Smith, PE Building Systems, Facilities Systems, and Facilities Design Expert; Mechanical Engineer Daryl has more than 25 years of comprehensive expertise with facilities design and construction...
Donn N. Peterson, PE, D-IBFES (PETERSON ENGINEERING, INC.)

Donn N. Peterson, PE, D-IBFES (PETERSON ENGINEERING, INC.)

Location: Minnesota
Areas of Expertise: Donn N. Peterson, MSME, PE, D-IBFES is a Registered Professional Engineer in Minnesota, Wisconsin, and Ohio. He is a Board Certified Diplomate in Forensic Engineering Sciences. He practices in areas...
Thomas Shellenbarger (Thomas Shellenbarger, PE)

Thomas Shellenbarger (Thomas Shellenbarger, PE)

Location: Pennsylvania
Areas of Expertise: Mr. Thomas Shellenbarger, PE is an engineering consultant with over 35 years of mechanical engineering experience. He is a Licensed Professional Engineer in NY and PA. Services provided include consulting...
Steven Schneider (Schneider Engineering, PLLC)

Steven Schneider (Schneider Engineering, PLLC)

Location: New York
Areas of Expertise: FORENSIC ENGINEERING: Schneider Engineering, PLLC started in 1988. It's Principal, Steven Schneider, P.E. has 45 years of experience in the traffic engineering field. They specialize in forensic traffic...
Bradley T. Cook, PE, MSE (KSN Engineering, Inc.)

Bradley T. Cook, PE, MSE (KSN Engineering, Inc.)

Location: Michigan
Areas of Expertise: Mr. Cook is a registered professional engineer in Michigan and Florida with extensive experience in accident reconstruction and occupational safety (OSHA). The accident reconstructions have involved issues...
Franklin Fong, G.E. (Franklin Fong, G.E.)

Franklin Fong, G.E. (Franklin Fong, G.E.)

Location: California
Areas of Expertise: Franklin Fong, G.E., is a Registered Civil Engineer and Geotechnical Engineer with over 45 years of extensive experience and practice. He provides geotechnical engineering consulting services to individual...
Stephen T Hopper (Inviscid Consulting)

Stephen T Hopper (Inviscid Consulting)

Location: Georgia
Areas of Expertise: Stephen (Steve) T. Hopper, PE, Founder and Principal with Inviscid Consulting, is a Supply Chain professional with extensive experience planning and streamlining warehousing, logistics, and distribution...
Jane Powell, P.E. (Partner Engineering and Science, Inc.)

Jane Powell, P.E. (Partner Engineering and Science, Inc.)

Location: California
Areas of Expertise: Jane Powell is a Registered Professional Engineer in the State of Texas specializing in structural forensics. Her experience encompasses commercial, industrial, governmental and residential projects including...
Gerard B de Camp, P.E., PTOE (Traffic Signal Engineer)

Gerard B de Camp, P.E., PTOE (Traffic Signal Engineer)

Location: Texas
Areas of Expertise: GERRY de CAMP, P.E., PTOE, is licensed in Texas and Nevada, has over 30 years experience specializing in Traffic Signal Operations and routinely provides interpretations of often technically obscure government...
Charles Temple, MSME, P.E. (ARCCA, Inc.)

Charles Temple, MSME, P.E. (ARCCA, Inc.)

Location: Multiple Locations
Areas of Expertise: Mr. Temple is the Director of Failure Analysis at ARCCA, Inc. and is a Licensed Professional Engineer, having earned both Bachelor of Science and Master of Science degrees in Mechanical Engineering. He...
Robert Malanga (Fire & Risk Engineering)

Robert Malanga (Fire & Risk Engineering)

Location: New Jersey
Areas of Expertise: FIRE & RISK ENGINEERING provides expert guidance in the forensic analysis of fires, explosions and related incidents; in addition to post-incident evaluation, this includes the ability to provide direction...
Mark R Duckett, P.E., S.I. (Robson Forensic Inc.)

Mark R Duckett, P.E., S.I. (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: Mark conducts forensic investigations nationwide. He is licensed as a Professional Engineer in more than ten states and is also licensed as a Special (Threshold) Instructor in the State of Florida. Mark...
J.B. (Brad) Shepherd, P.E. (J.B. Shepherd & Company, Inc.)

J.B. (Brad) Shepherd, P.E. (J.B. Shepherd & Company, Inc.)

Location: Florida
Areas of Expertise: We have been very effective in litigation support by assisting attorneys in their evaluation of the merits of impending action, in testimony and in consultation with counsel during preparation for trial....
Peter Howell (Mark V, Inc.)

Peter Howell (Mark V, Inc.)

Location: West Virginia
Areas of Expertise: Peter Howell, PE, CSP, CFEI is a chemical engineer with almost 50 years of experience in the chemical industry and accident investigation. Held responsible positions in Research and Development, Operations,...
Michael Stichter, Ph.D., P.E. (ARCCA, Inc.)

Michael Stichter, Ph.D., P.E. (ARCCA, Inc.)

Location: Multiple Locations
Areas of Expertise: Dr. Stichter is a Mechanical Engineer at ARCCA with extensive experience in automotive, recreational, transportation, agricultural, commercial and industrial equipment and systems. He specializes in failure...
Joseph J McHugh, P.E. (McHugh Forensic Consultants, LLC)

Joseph J McHugh, P.E. (McHugh Forensic Consultants, LLC)

Location: Georgia and New York
Areas of Expertise: Mr. McHugh has over 40 years of experience as a Civil Engineer and provides technical investigations, analysis, engineering reports and testimony regarding construction and construction safety, motor vehicle...
Richard F. Beaubien, PE, PTOE (Beaubien Engineering)

Richard F. Beaubien, PE, PTOE (Beaubien Engineering)

Location: Michigan
Areas of Expertise: Mr. Beaubien is the Managing Director for Beaubien Engineering. He served as Transportation Director for Hubbell, Roth & Clark, Inc. for over 20 years and has 43 years of experience in municipal traffic...
James J. Shields, PE

James J. Shields, PE

Location: Pennsylvania
Areas of Expertise: Engineering & Consulting Services based on over 45 years experience in the design, startup, and trouble-shooting of: piping systems, fluid machinery and auxiliary equipment (pumps, compressors, storage...
R. Kevin Smith, P.E. (R. K. Smith Engineering Inc.)

R. Kevin Smith, P.E. (R. K. Smith Engineering Inc.)

Location: Illinois and Indiana
Areas of Expertise: R. Kevin Smith, P.E. is President of R. K. Smith Engineering Inc. since 1997, a mechanical engineering safety and design consulting firm. Kevin has consulted on over a thousand matters nationwide in the...
Ruvin Grutman (Civil Survey Expert)

Ruvin Grutman (Civil Survey Expert)

Location: California
Areas of Expertise: Ruvin Grutman has over 35 years of experience in civil engineering and land surveying. From 1988 to 2006 he was an owner of a medium size engineering company in Los Angeles (GM Engineering). He is an expert...
Ulf M. Lindmark, PE, BCEE, A-Haz Contractor (Lindmark Engineering)

Ulf M. Lindmark, PE, BCEE, A-Haz Contractor (Lindmark Engineering)

Location: California
Areas of Expertise: Mr. Lindmark is a California practicing Professional Engineer (PE) with 39 years environmental experience and 30 years of litigation/court experience. Mr. Lindmark is a Board Certified Environmental Engineer...
William J. Pyznar, P.E. (The Falcon Group)

William J. Pyznar, P.E. (The Falcon Group)

Location: Multiple Locations
Areas of Expertise: Mr. Pyznar is the managing principal for Engineering Design and Project Management for the firm's building-related work, in addition to overseeing the daily operations of the firm. Included in his responsibilities...
Kenneth J Kutchek, P.E. (Robson Forensic)

Kenneth J Kutchek, P.E. (Robson Forensic)

Location: Multiple Locations
Areas of Expertise: Kenneth Kutchek, PE, is an electrical engineer with more than 30 years of hands-on experience in manufacturing, industrial automation, process control, electrical design and software development. Ken...
Curtis E Falany, P.E. (J.B. Shepherd & Company, Inc.)

Curtis E Falany, P.E. (J.B. Shepherd & Company, Inc.)

Location: Florida
Areas of Expertise: We have been very effective in litigation support by assisting attorneys in their evaluation of the merits of impending action, in testimony and in consultation with counsel during preparation for trial....