Category: Expert Challenges
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Industrial Hygiene Expert’s Testimony on Increased Exposure to PCBs Admitted
Plaintiffs Josepha Austin, Robin Cruz, Gordana Pobric, and Jennifer Haselman brought this action claiming physical, cognitive, and emotional harm resulting from their exposure to polychlorinated biphenyls (“PCBs”). Defendants Monsanto Company, Bayer CropScience, L.P., Solutia, Inc., and Pharmacia L.L.C. (collectively “Monsanto”) filed a motion to exclude the testimony of Kevin Coghlan. Plaintiffs intended to call Coghlan…
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Social Work Expert’s Testimony on Gender Identity Admitted
Plaintiffs Elizabeth Mirabelli, Lori Ann West, and others brought this action on behalf of themselves and a putative class challenging school district policies regarding the social transition of students who identify as transgender. The central dispute concerns whether California’s public school teachers and staff may notify parents when a student uses a different name or…
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Law Enforcement Expert’s Testimony on the Use of Soft-Empty-Hand Control Limited
Plaintiff Jeffrey Fulkerson accused Deputy Keegan Kirkpatrick of the Nelson County Sheriff’s Office (“NCSO”) of using excessive force during his arrest. Defendants retained Brian S. Batterton as a “police practices expert.” Batterton’s report contains three opinions: “(1) Based upon the facts and reasons contained Paragraphs 25 through 41 . . . a reasonable and well-trained…
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Forensic Pathology Expert Was Not Allowed to Opine on the Cause of the Accident
This lawsuit arose out of the death of Vincent McKinney on April 15, 2021, at a U-Haul construction site. Plaintiff disclosed Wayne K. Ross, M.D., P.C., a forensic pathologist as an expert witness. Plaintiff retained Ross “to determine the cause and manner of death and to assess for conscious pain and suffering.” Defendant filed a motion…
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Construction Expert’s Opinion Regarding the Siding Replacement Excluded
Tim Waldorf sued State Farm Fire and Casualty Company for breach of contract and bad faith stemming from State Farm’s denial of insurance coverage for damages allegedly caused to Waldorf’s residence following a hailstorm. State Farm filed a motion to strike the testimony of Aaron Brookens, one of Waldorf’s expert witnesses. Construction Expert Witness Aaron…
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Radiology Expert’s Appropriateness of Treatment Opinions Admitted
Plaintiff Sabrina Solomon was involved in a motor vehicle accident (“MVA”) in April 2021 that left her with “a permanent injury to the body as a whole” leading to this underinsured motorist benefits and loss of consortium case. One of Defendant’s expert witnesses, Dr. Richard A. Ofstein, emphasized that Plaintiff Sabrina Solomon’s brain imaging was…
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Burns Expert’s Testimony on Conscious Pain Admitted
Defendants owned and managed an apartment complex called The Trails at Flat Rock in Columbus, Georgia. In October of 2022, a fire occurred in Building A of the apartment complex. Kevin Ford, who was staying in unit A-24 with tenant Anthony Thorpe, died in the fire. Plaintiff, the administrator of Ford’s estate, asserted negligence claims…
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Economics Expert’s Opinion on Copyright Damages Excluded
Plaintiff The Upper Deck Company (“Upper Deck”) sued its former contractor, Ryan Miller (“Miller”), and its competitor, Ravensburger North America Inc. (“Ravensburger”), for claims arising from the alleged copying of Upper Deck’s new trading card game (“TCG”), Rush of Ikorr. Miller filed motions to exclude Plaintiff’s expert witnesses Dr. Roberto J. Cavazos and Dr. Ian Bogost while…
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Insurance Expert’s Testimony on Legal Obligations Excluded
Plaintiff The Lucia Family Trust (“Plaintiff” or the “Trust”) and non-party Daniel Unrein had a homeowners insurance policy (the “Policy”) with Defendant American Family Mutual Insurance Company, S.I. (“Defendant” or “American Family”). The policy covered a property located in Denver, Colorado (the “Property”). A fire occurred at the property in September 2021, and Unrein submitted…
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The Psychiatry Expert Was Allowed to Opine on the Absence of Sexual Trauma
Defendant Wendy’s International, LLC operates a multinational fast food restaurant chain specializing in hamburgers and French fries. M.B. was a minor female employee of a Wendy’s restaurant in Lutz, Florida. M.B. alleged that from September until December 2023, she was subjected to sexual harassment at Wendy’s by Jamaya Clemmons, a 25-year-old male Wendy’s employee. She…
