Ms. Joslyn Hopmayer , PE, CFEI

Ms. Joslyn Hopmayer , PE, CFEI

Work:

Owner/Principal Engineer, Pinnacle Forensics

Education:

Bachelor of Science, Colorado State University

Ms. Joslyn C. Hopmayer has 19 years of experience in the field of Mechanical Engineering. She earned her BS in Mechanical Engineering from Colorado State University and today, this expert is a Certified Fire and Explosion Investigator by the National Association of Fire Investigators. Moreover, she is licensed as a Professional Mechanical Engineer in the States of California, Minnesota, Nebraska, Oregon, and Texas. She is also licensed as a Professional Engineer in the States of Colorado, Florida, Utah, Washington, and Wyoming. Formerly, this expert served as a Project Engineer and as an Engineer-of-Record at Proctor Engineering Research & Consulting, Inc. She also served as the Owner of Gunnar Consulting, LLC, where she also served as a Professional Mechanical Engineer. She currently serves as an Owner of Pinnacle Forensics, where she also serves as Principal Engineer.

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j********@p*****.com

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(303) ***-****

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Centennial, Colorado

At a Glance

Expert Witness Activity

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Plaintiff Cases

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Defense Cases

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Other Cases

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Expert Challenges

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Malpractice Cases

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Deposition Transcripts

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Personal Litigation

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Publications

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Media & News

17

Social Media Mentions

30

Expert Institute operates independently and objectively as an expert witness data provider. Expert witness profiling focuses on individuals involved in publicly disclosed litigation. Expert Institute does not employ, endorse, or suggest an affiliation with any individuals for whom data is available.

Litigation Activities

Case Name

Role

Filed Date

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Litigation Analytics

Retained By

Defense

Plaintiff

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Activity by state

Map of USA

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5 stars

Using Expert Radar, we uncovered a textbook chapter written by the opposing expert that contradicted his testimony, helping us secure a $44 million verdict—the largest single verdict for a single plaintiff in Kentucky's history.

Mark Alcott, Esq.

Harlin Parker

Media & News

17 records available

Title

Description

CDLA Annual Conference Sponsors

Board Meeting Minutes

Congratulations to Joslyn Hopmayer, P.E., for her promotion to Engineer-of-Record at PERC

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Education

Institution

Degree Type

Colorado State University

Bachelor of Science

Purdue University

Coursework (Non-Degree)

Work History

Title

Employer

Owner/Principal Engineer

Pinnacle Forensics

Professional Engineer II

J.S. Held, LLC

Owner/Professional Mechanical Engineer

Gunnar Consulting, LLC

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Contradictory statements in testimony

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Misrepresentations in CVs, online profiles / bios, LinkedIn

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Biases in expert witness experience

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Financial ties with organizations they represent