Category: Psychology Expert Witness
-
Psychology Expert Witness’ Testimony About the Research on the Reliability of the Field of Firearm and Toolmark Identification Admitted
Defendant Adrian Garcia was charged in a three-count indictment for an alleged carjacking that occurred on May 22, 2022: The Government stated it would present evidence showing the offender possessed a firearm, used it during the carjacking, and discarded it while fleeing. Police later recovered the firearm at the scene. The Government retained firearms and…
-
Psychology Expert Witness’ Testimony Admitted Because of His Involvement in a Research Project Related to TMS
Wave Neuroscience alleged that Brain Frequency infringed four patents in this case. The vast majority of claims asserted in this litigation against Brain Frequency are method claims that relate to the performance of a medical procedure by medical practitioners on patients. Defendants claimed that Brain Frequency is immune because it is a “related health care…
-
Psychology Expert Witness’ Behavioral Analysis Based on General Cognitive Model Rejected
Plaintiff Matthew Alan Hearn brought certain claims against the Defendants City of Bakersfield, police detective Christian Walter Hernandez V, police sergeant Nathan A. Anderberg, and probation officer S. Jauch, collectively “City Defendants,” and County of Kern, collectively “County Defendants”. He based these claims on their actions during a law enforcement encounter on September 27, 2020,…
-
Late Service of Psychology Expert Witness’ Report Might Cause Severe Prejudice
Plaintiff, Rudolph Mills filed this action against Defendant, Steuben Foods, Inc., alleging employment discrimination based on race after numerous complaints about shocking and wildly inappropriate racial slurs used against him by supervisors and managers. Defendants moved, pursuant to Fed.R.Civ.P. 16(f)(1)(C), 26(a)(2)(A), (D), 37(c)(1)(C), for an order striking the expert report of Mark D. Lerner, PhD.…
-
Psychology Expert Witness’ Testimony Assessing Causal Factors Leading up to a Suicide Admitted
This case involved various claims arising from the death of SGT, a minor and former student at St. Marys Middle School in the Camden County School District. Plaintiffs alleged SGT died of suicide because of multiple bullying incidents at the school and Defendants’ failures to adequately respond to and address those incidents and asserted claims under…
-
Psychology Expert Witness’ Testimony about Facilitated Communication Lacks Sufficient Evidentiary Grounding
A district judge in Virginia refused to admit the testimony of a psychology expert even though he provided the Court with multiple experimental means to test the validity of the communications in question. Plaintiff, Kevin Plantan filed a lawsuit arising from his belief that he was wrongfully accused of sexually molesting his minor daughter S.P.,…
-
Psychology Expert Witness’ Depression Diagnosis Upheld
Plaintiff Duane Anthony Beyenhof alleged that his former employer Defendant Schwan’s Consumer Brands, Inc. (“Schwan’s”) wrongfully terminated him in retaliation for reporting illegal activity at work and because of his age. Schwan’s claimed he was terminated for not wearing a seatbelt in violation of Defendant Schwan’s Consumer Brands, Inc.’s (“Schwan’s” or “Defendant”) zero tolerance Seat…
-
Psychology Expert Witness Testimony Regarding Trauma Resulting from Alleged Racial Discrimination Limited
Plaintiffs and Proposed Class Representatives Quinton Burns and K.B (collectively “Burns”) brought this action individually and on behalf of all similarly situated Black people against Defendants SeaWorld Parks & Entertainment, Inc. and SeaWorld Parks & Entertainment, LLC on account of the alleged racial discrimination that they suffered at Defendants’ property, Sesame Place Philadelphia (“Sesame Place”).…
