Maria Alejandra Ramirez Rodriguez and Cristian Andres Guzman de la Ossa, individually and as next friends of their minor son, I.R. v. Nancy Sanders Harper; Hennepin County; Hennepin Healthcare System, Inc., d/b/a Hennepin County Medical Center; The University of Minnesota Physicians, d/b/a U of M Physicians; and Megan Dillman

District Court, D. Minnesota·Decided August 28, 2026·No. 0:25-cv-02266·Unknown

Opinion

UNITED STATES DISTRICT COURT DISTRICT OF MINNESOTA

MARIA ALEJANDRA RAMIREZ Case No. 25-cv-2266 (LMP/SGE) RODRIGUEZ and CRISTIAN ANDRES GUZMAN DE LA OSSA, individually and as next friends of their minor son, I.R.,

Plaintiffs, ORD ER ON DEFENDANTS’ v. MOTIONS TO DISMISS

NANCY SANDERS HARPER; HENNEPIN COUNTY; HENNEPIN HEALTHCARE SYSTEM, INC., d/b/a Hennepin County Medical Center; THE UNIVERSITY OF MINNESOTA PHYSICIANS, d/b/a U of M Physicians; and MEGAN DILLMAN,

Defendants.

Jerome Reinan and Jordana Gingrass, Law Offices of J.M. Reinan, P.C., Denver, CO, for Plaintiffs.

Mark R. Whitmore and Nicolas L. Hanson, Bassford Remele, Minneapolis, MN, for Defendants Nancy Sanders Harper and University of Minnesota Physicians.

Chase Webber and Marissa K. Linden, Hennepin County Attorney’s Office, Minneapolis, MN, for Defendant Hennepin Healthcare System, Inc.

Kelly K. Pierce and Susan Fleurant, Hennepin County Attorney’s Office, Minneapolis, MN, for Defendant Hennepin County.

Mark A. Solheim, Patrick H. O’Neill, III, and Chasse R. Thomas, Larson King, LLP, St. Paul, MN, for Defendant Megan Dillman.

Plaintiffs Maria Alejandra Ramirez Rodriguez and Cristian Andres Guzman de la Ossa brought this lawsuit against a physician, medical systems, Hennepin County, and a foster parent, alleging that they engaged in a conspiracy to falsely report incidents of child abuse in order to secure false child abuse prosecutions and convictions, earn political

influence, and secure governmental funding. Plaintiffs allege that their family fell victim to this conspiracy, as these individuals and institutions were involved in accusing them of abuse against their child I.R. in 2023. They argue that these reports of child abuse were false but nevertheless led Hennepin County to remove I.R. from their custody and seek termination of their parental rights. Defendants move to dismiss the second amended complaint on various grounds. See ECF Nos. 47, 52, 59, 65.

BACKGROUND I. Background of Alleged Conspiracy The second amended complaint begins by recounting the historical development of the condition known as “shaken baby syndrome” or “abusive head trauma” (referred to in this Order collectively as “SBS/AHT”). ECF No. 45 ¶¶ 24–53. Plaintiffs allege that

although SBS/AHT has been discredited as a medical diagnosis, physicians, educational institutions, law enforcement, and social workers “prop up the medical and evidentiary deficiencies of SBS/AHT” for personal influence and financial gain. See id. ¶¶ 36–44. Plaintiffs allege that identifying SBS/AHT is an “easy way to prosecute and imprison parents and caregivers,” is politically popular, and rewards medical and legal professionals

with funding to research, investigate, and prosecute incidents of SBS/AHT. Id. ¶¶ 28, 33– 41. Plaintiffs allege that Dr. Nancy Sanders Harper is a leader in the field of child abuse diagnostics. Id. ¶¶ 54–62. Dr. Harper is the Child Abuse Pediatrics Fellowship Program Director and a Professor of Pediatric Emergency Medicine at the University of Minnesota. Id. ¶ 9. She is also the Medical Director of the Otto Bremer Trust Center for Safe & Healthy

Children, which is a “sub department” of the University of Minnesota and is operated by the University of Minnesota Physicians (“UMP”). Id. Plaintiffs allege that Dr. Harper believes in the validity of SBS/AHT as a medical diagnosis and has attempted to suppress any perspective that casts doubt on the validity of SBS/AHT. Id. ¶¶ 54–59. According to Plaintiffs, Dr. Harper developed a series of policies, protocols, and customs with other child abuse pediatricians that incentivize medical professionals to find evidence of child abuse

and to ignore and not document other explanations for a child’s injuries. Id. ¶ 54. Plaintiffs allege that these protocols were implemented by Dr. Harper in Hennepin County. Id. ¶¶ 127–34. Specifically, Plaintiffs allege that Dr. Harper has implemented policies at Hennepin County hospitals that require child abuse pediatricians, not hospitalists, to examine a potential child abuse victim; forbid hospitalists from making

entries in a child’s medical records that conflict with a child abuse related diagnosis; forbid hospitalists from communicating with families of potential child abuse victims; require physicians to allow Dr. Harper to edit their reports of suspected child abuse; and fabricate or shade evidence in medical records to support a finding of child abuse See id. ¶¶ 45, 54. Plaintiffs allege that through “contractual agreements and informal agreements, Hennepin

County has delegated final policymaking to [Dr.] Harper in regard to the diagnosis, generation of medical evidence, and medical investigation/factfinding for child abuse cases brought in Hennepin County.” Id. ¶ 14. To support their assertion that these policies have led to an increase in false accusations of child abuse, Plaintiffs allege that after Dr. Harper arrived in Hennepin

County in 2014, the number of reported child abuse cases in Hennepin County increased 228% over the previous eight-year average, which disproportionately exceeded the rates of reported child abuse in the eight-county Twin Cities metropolitan area. Id. ¶ 62. Plaintiffs also allege that at least one of Dr. Harper’s former colleagues at UMP and the University of Minnesota, Dr. Bazak Sharon, raised concerns about Dr. Harper’s child abuse diagnostic practices in two of his cases, including her alleged practice of “falsely, fraudulently and

unconscionably causing . . . false child abuse prosecutions.” See id. ¶¶ 55–57. Plaintiffs allege that Dr. Sharon was eventually terminated by UMP and the University of Minnesota for criticizing Dr. Harper’s practices in diagnosing cases of child abuse. Id. II. Plaintiffs’ Experience Plaintiffs allege that their family became entangled in these policies and practices

in 2023. Plaintiffs are citizens of Colombia who arrived at the United States-Mexico border sometime in late 2022 or early 2023. Id. ¶ 66. At the time, Ramirez Rodriguez was pregnant. Id. Plaintiffs were detained by immigration officials, and Ramirez Rodriguez alleges that she was denied sufficient nutrition, prenatal care, and adequate sleep while in immigration detention. Id. Plaintiffs were eventually released from immigration detention

and moved to Minnesota, where Ramirez Rodriguez’s medical providers deemed her pregnancy high risk because of Ramirez Rodriguez’s juvenile scoliosis and her recent immigration. Id. ¶ 68. Subsequently, Ramirez Rodriguez developed a subchorionic hemorrhage,1 bloody mucus, and intrahepatic cholestasis of pregnancy (“ICP”),2 which can delay the infant’s creation of blood clotting factors. Id. ¶¶ 67–68. In March 2023, Ramirez

Rodriguez delivered I.R. Id. ¶ 70. Plaintiffs allege that I.R.’s physicians were aware of his medical background, including his ICP, his family history of coagulation disorders, Ramirez Rodriguez’s history of spontaneous bruising, and Ramirez Rodriguez’s complications during pregnancy. Id. Twelve days after birth, I.R. demonstrated an abnormal lack of blood clotting and testing demonstrated that I.R. had an unusually low level of Factor IX, which is a blood-

clotting protein. Id. ¶ 71. Ramirez Rodriguez became alarmed at I.R.’s spontaneous bleeding and subsequently brought I.R. to Hennepin Healthcare for strange bruising on I.R.’s body. Id. ¶ 72. Dr. Harper was then called to consult on I.R.’s injuries because of a child abuse screening established by Hennepin Healthcare. Id. ¶ 73. Dr. Harper concluded that I.R.’s injuries were due to child abuse by Plaintiffs. Id.

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Maria Alejandra Ramirez Rodriguez and Cristian Andres Guzman de la Ossa, individually and as next friends of their minor son, I.R. v. Nancy Sanders Harper; Hennepin County; Hennepin Healthcare System, Inc., d/b/a Hennepin County Medical Center; The University of Minnesota Physicians, d/b/a U of M Physicians; and Megan Dillman, (mnd 2026).

Maria Alejandra Ramirez Rodriguez and Cristian Andres Guzman de la Ossa, individually and as next friends of their minor son, I.R. v. Nancy Sanders Harper; Hennepin County; Hennepin Healthcare System, Inc., d/b/a Hennepin County Medical Center; The University of Minnesota Physicians, d/b/a U of M Physicians; and Megan Dillman (Maria Alejandra Ramirez Rodriguez and Cristian Andres Guzman de la Ossa, individually and as next friends of their minor son, I.R. v. Nancy Sanders Harper; Hennepin County; Hennepin Healthcare System, Inc., d/b/a Hennepin County Medical Center; The University of Minnesota Physicians, d/b/a U of M Physicians; and Megan Dillman) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.

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