Expert witness

This content was last updated Sept. 30, 2023, 12:39 a.m. UTC

Cooper v. USA Power Lifting

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Cooper vs USA Powerlifting, also known as Cooper vs USAPL, is a Minnesota lawsuit concerning the participation of transgender women in the women’s division of …

James Cantor

person
Dr. James M. Cantor is a Canadian-American psychologist based in Toronto, Canada who is best known for his academic work on pedophilia and his involvement …

Abigail Shrier

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Abigail Shrier is a conservative activist, attorney, writer, and contributor to Bari Weiss’ Free Press based in Los Angeles, CA. She is best known as …

Brandt et al vs. Rutlege et al

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Brandt et al v. Rutledge et al is a court case challenging the legality of an Arkansas state bill, Act 626, that seeks to restrict …

Patrick Lappert

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Patrick Lappert is a plastic surgeon who provided expert testimony in opposition to transgender healthcare in multiple cases despite the fact that he has never …

Quentin Van Meter

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Dr. Quentin Van Meter is a pediatrician and anti-trans activist in Atlanta, Georgia, who is most known for his work as the ex-president for the …

Jill Glover

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Jill Glover is a committeewoman for the governing board of the Republican Party of Texas for senate district 12. She supports conversion therapy and opposes …

Roberto D’Angelo

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Roberto D’Angelo is an Australian psychiatrist and psychoanalyst and, at least as of 2020, the president of the Society for Evidence Based Gender Medicine (SEGM), …

Do No Harm

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Do No Harm (DNH) is a 501(c)(3) non-profit organization created by Stanley Goldfarb and incorporated in Virginia. Originally founded to oppose diversity initiatives in the …

Roger Hiatt

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Roger Hiatt is a child and adolescent psychiatrist who has provided testimony in court in favor of bills that ban gender-affirming care to minors. He …

Stephen B. Levine

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Stephen Barrett Levine is a psychiatrist and researcher on sexual dysfunction who has been practicing with trans individuals as part of that rubric since the …

Lynn Meagher

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Lynn Meagher is a conservative activist primarily dedicated to opposing gender-affirming care for minors. She gained attention when she was interviewed for an article about …

Mark Regnerus

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Dr. Mark Regnerus is a sociologist and professor of sociology at the University of Texas, in Austin. His work is focused on sexual behavior, marriage …

Michael Laidlaw

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Michael Laidlaw is an American endocrinologist, a former member of the conservative group American College of Pediatricians (ACPeds) and a member of the defunct Pediatric …

Paul Hruz

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Paul Hruz is an Associate Professor of Pediatrics at Washington University School of Medicine in St. Louis, Missouri, and a member of The American College …

Society for Evidence Based Gender Medicine

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The Society for Evidence Based Gender Medicine (SEGM) is a 501(c)(3) tax-exempt political organization that promotes medical misinformation surrounding gender-affirming care. Many of those associated …

Riittakerttu Kaltiala

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Riitakerttu Kaltiala, also known as Riitakerttu Kaltiala-Heino, is a Finnish professor of adolescent psychiatry who opposes gender affirming care for minors. She is most known …

Bigger Picture Conference

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The Bigger Picture Conference and the Bigger Picture Continues were events hosted by Genspect, opposing gender affirming care and “gender ideology”. The original was hosted …

William J. Malone

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William J. Malone is an endocrinologist who is most known for being the founder of the anti-trans Society for Evidence-Based Gender Medicine (SEGM). He has …