John Ernist Tyson v. Cook County Jail, ET AL.

CourtDistrict Court, N.D. Illinois
DecidedFebruary 26, 2026
Docket1:18-cv-01733
StatusUnknown

This text of John Ernist Tyson v. Cook County Jail, ET AL. (John Ernist Tyson v. Cook County Jail, ET AL.) is published on Counsel Stack Legal Research, covering District Court, N.D. Illinois primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
John Ernist Tyson v. Cook County Jail, ET AL., (N.D. Ill. 2026).

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE NORTHERN DISTRICT OF ILLINOIS EASTERN DIVISION

JOHN ERNIST TYSON, ) ) Plaintiff, ) No. 18-cv-01733 ) v. ) Judge John J. Tharp, Jr. ) COOK COUNTY JAIL, ET AL., ) ) Defendants. ) MEMORANDUM OPINION AND ORDER The defendants’ motion for summary judgment [272] is granted in part and denied in part, as explained below. Summary judgment is granted in favor of defendants Elizabeth Echols, Nicole Campbell, Henry Nwankwo, Emmanuel Onwumah, Sunita Williamson, Stephen Maglaya, Steve Gluszek, and Scott Guzik. The plaintiff, John Tyson, may proceed with his excessive force and negligence claims against Cook County, the Cook County Sheriff’s Office, Cook County Sheriff Thomas Dart (in his official capacity), and Mark Clark. Counsel will be appointed to represent Tyson on his remaining claims. A telephonic status hearing is set for March 17, 2026 at 9:15 a.m. BACKGROUND Tyson alleges he experienced a series of abuses at the Cook County Jail during two pretrial detentions in December 2017 and May 2018. During his first stay in the jail, he alleges he was improperly denied medical care, causing a stroke. During the second, he claims an officer hit and kicked him while his ankle was handcuffed to a bench. Both of these events, Tyson argues, amount to constitutional violations. I. Medical Care Tyson was diagnosed with heart failure, nonischemic cardiomyopathy, and hypertension in 2015.1 Defs.’ Resp. Pl.’s 56.1 Statement 1–2 ¶ 2, ECF No. 301.2 To treat these conditions, his doctor prescribed daily doses of enalapril, carvedilol, and furosemide. That doctor advised Tyson that he always needed to take his blood pressure before taking his medications, because if his blood

pressure was too low, his medication would drop his blood pressure further and could result in death. Id. at 3 ¶ 5. Tyson fastidiously measured his blood pressure before taking his medications every day. Id. at 3 ¶ 6. Tyson was arrested and admitted to the Cook County Department of Corrections on December 4, 2017. Id. at 1 ¶ 1. Upon admission, he told the hospital staff about his medical conditions. Id. Tyson also told them the importance of taking his blood pressure before taking his medications each day, saying that he could die if that instruction was not followed. Id. at 4 ¶ 11. That same day, a non-defendant physician’s assistant entered an order on Tyson’s chart to have his blood pressure taken on Mondays and Thursdays. Id. at 5 ¶ 13. At the Cook County Jail, Tyson was housed in RTU Division 8. See id. at 6 ¶ 17. Nurses

distributed medication twice a day to this division. Id. Each of the nurses (except one non- defendant nurse) assigned to distribute his medications refused to take Tyson’s blood pressure. Id. at 7 ¶ 20. Defendant Nurse Elizabeth Echols was one of the nurses assigned to give Tyson his

1 The Court, on a summary judgment motion, resolves all factual disputes in favor of the nonmoving party. See Weaver v. Speedway, LLC, 28 F.4th 816, 820 (7th Cir. 2022). As such, the following facts are presented in the light most favorable to Tyson, crediting his testimony. 2 The defendants ask this Court to disregard certain statements in Tyson’s Rule 56.1 statement and deem parts of their own 56.1 statement admitted on the grounds that he did not properly comply with the Local Rule’s requirement to cite to specific evidence in the record. Reply 1–3, ECF No. 302. The Court declines to exercise its discretion to do so. See Hummel v. St. Joseph Cnty. Bd. of Comm’rs, 817 F.3d 1010, 1017 (7th Cir. 2016) (“How strictly to apply a local rule . . . is left to the district court's sound discretion.”). medication. Pl.’s Resp. Defs.’ 56.1 Statement 5 ¶ 23, ECF No. 289. She was assigned to do so only on December 5, 2017, a Tuesday. Id. Tyson submitted Health Services Request Forms on December 6 and 9, in which he explained the necessity of blood pressure checks. Id. at 9 ¶ 23. Because the nurses did not take his blood pressure, Tyson refused to take his carvedilol on

December 5, and again between December 8 and 12. Id. at 8 ¶ 22. In the early morning hours of December 14, Tyson complained that he was dizzy and was taken to the dispensary, where defendant Nurse Henry Nwankwo evaluated him. Pl.’s Resp. Defs.’ 56.1 Statement 8 ¶ 39. Tyson told Nwankwo that he was dizzy and had pain in his left eye and neck. Id. at 8 ¶ 41. Though Nwankwo’s evaluation of Tyson did not reveal any abnormalities, Nwankwo nonetheless called the urgent care doctor about Tyson’s symptoms. Id. at 9 ¶¶ 42–45. Nwankwo subsequently took Tyson to the urgent care. Id. at 9–10 ¶ 46. The December 14 interaction was the only time Nwankwo saw Tyson. Id. at 8 ¶ 40. Nwankwo was never assigned to distribute Tyson’s medications. Id. at 8 ¶ 38. At the urgent care, Tyson’s blood pressure was taken, and he saw defendant Doctor Sunita

Williamson. Tyson Dep. 98:11-24–99:1-21; Defs.’ Resp. Pl.’s 56.1 Statement 18–19 ¶ 52. He told Williamson about his symptoms, including his inability to feel his legs, and she monitored him until he was able to walk again. Tyson Dep. 97:12-16; id. at 99:2-19. After that, Williamson sent him back to RTU 08. Id. at 103:3-18. Sometime before leaving the urgent care, Tyson wrote “I’m OK” on a Refusal to Consent to Evaluation or Treatment form and signed it. Pl.’s Resp. Defs.’ 56.1 Statement 10 ¶¶ 48, 50. Because he signed the treatment refusal form, Tyson was instead seen by non-defendant Doctor Gregory Papiez later that day. Id. at 10 ¶ 50. Though Papiez’s evaluation of Tyson did not reveal any abnormalities, much like Nurse Nwankwo’s, Papiez recommended Tyson be seen at Stroger Hospital due to the symptoms Tyson reported. Id. at 11 ¶ 56. When he was admitted to the hospital, Tyson reported he was suffering from stabbing pain in his left eye, slurred speech, nausea, vomiting, and tremors. Defs.’ Resp. Pl.’s 56.1 Statement 19 ¶ 55. Based on his described symptoms and a CT scan taken at the hospital, Tyson’s expert witness, Doctor Dan Fintel, determined that Tyson likely suffered a cardioembolic stroke due to missing

his medication doses in the days prior. Fintel Report 3, ECF No. 294-5. Tyson filed two prison grievances regarding his medical care. In the first, under “Name and/or Identifier(s) of Accused,” Tyson wrote “Cermarck RTU Div. 8#.” Defs.’ Ex. DD 1, ECF No. 273-30. His description of the incident states: “I have been mistreated over my medication. Please could anyone help in this situation. I’m very sick beside that its hard to hold down my food at times. I wish to see the Cook for violating my rights to medication over the past week.” Id. His first grievance is dated December 10, 2017, and lists the date of incident as December 4. Id. Tyson filed a second grievance on December 19, where he listed “medical staff” as the accused. Defs.’ Ex. EE 1, ECF No. 273-31. In this grievance, he alleges: While in the custody of Cook County Jail the medical staff refused to give me proper medical care. Every since I was in Div 8/3C the medical staff would not take my blood pressure before giving me my meds. So I had no chose but to refuse them because if my blood pressure is low and I take my meds theirs is a chance that it could kill me and that 3 doctors told me that I most take it that way. They told me that if by any reason I cant take my blood pressure don’t take meds. After 5 days or more of not being able to take my meds they finally gave them to me on 12/14/17. Thats the day I had my stroke.

Id. Tyson wrote that the date of incident was December 14. Id. Tyson was eventually discharged from the Cook County Department of Corrections on February 14, 2018. Pl.’s Resp. Defs.’ 56.1 Statement 12 ¶ 58. II.

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