Charles Cullen
The Angel of Death
Imprisoned. Former nurse who pleaded guilty to murdering 29 patients with drug overdoses at New Jersey and Pennsylvania hospitals from 1988 to 2003; sentenced in 2006 to 18 life terms. He has estimated his own toll at up to 40.
- Also known as
- The Angel of Death, The Killer Nurse
- Legal status
- Convicted
- Active
- 1988 to 2003
- States
- New Jersey, Pennsylvania
- Cities
- Livingston, Phillipsburg, Flemington, Somerville, Easton, Bethlehem, Allentown
- Victims
- 29 convicted, 29 confessed, Up to 40 by Cullen's own estimate suspected
- Victim profile
- Hospital and nursing-home patients, mostly elderly but as young as 21, under his care as a nurse
- Method
- digoxin overdose, insulin overdose, lidocaine injection
- Apprehended
- December 12, 2003
- How caught
- Somerset Medical Center reported unexplained digoxin overdoses; detectives traced his drug-dispensing records and a nurse colleague wore a wire, after which he confessed
- Sentence
- 11 consecutive life terms in New Jersey (March 2, 2006); six life terms in Lehigh County and life without parole in Northampton County, Pennsylvania (March 10, 2006); 18 life terms in all
- Fate
- Imprisoned: New Jersey State Prison, Trenton
- Born
- February 22, 1960
What the record shows
Charles Cullen is a former nurse who pleaded guilty to murdering 29 patients at hospitals and a nursing home in New Jersey and Pennsylvania between 1988 and 2003. The Associated Press reported that he pleaded guilty to 22 murders and three attempted murders in New Jersey and seven murders and three attempted murders in Pennsylvania, and that prosecutors in seven counties agreed not to seek the death penalty in return for his help identifying victims. In March 2006 he received 11 consecutive life terms in New Jersey and seven more in Pennsylvania, 18 in all, and is held at New Jersey State Prison in Trenton. Cullen has said he may have killed up to 40 patients; that is his own estimate, not a court finding.
According to the AP, the earliest known killing was that of John W. Yengo, a 72-year-old Jersey City municipal judge treated at Saint Barnabas Medical Center in Livingston, New Jersey, in 1988; Cullen admitted putting lidocaine into his intravenous line. The Philadelphia Inquirer reported that he injected lethal doses of drugs, chiefly the heart medication digoxin but also insulin and lidocaine, into patients' IV lines or fluid bags at about ten facilities over 16 years. The Superior Court of Pennsylvania, in a 2010 opinion in civil suits against St. Luke's Hospital in Bethlehem, recorded that he worked in its coronary care unit from June 2000 until June 2002, when the hospital accepted his resignation after confronting him about diverted medications, and that he later confessed to killing five named St. Luke's patients, Irene Krapf, Samuel Spangler, Paul Galgon, William Park and Daniel George.
Cullen joined Somerset Medical Center in Somerville, New Jersey, in September 2002. According to CBS News's 60 Minutes, the 2003 death of the Rev. Florian Gall with very high digoxin levels was the second unexplained overdose in two weeks, prompting a pharmacist to alert the state poison control center. The Pennsylvania opinion records that Somerset attributed abnormal lab results to Cullen and fired him in October 2003. Somerset County detectives then built a case with the help of Amy Loughren, a nurse and friend of Cullen's, who reviewed drug-dispensing records, recorded calls and wore a wire at a restaurant meeting with him, CBS reported. He was arrested in December 2003 and confessed that month to New Jersey State Police to killing patients in both states.
The pleas came in stages. In April 2004 Cullen pleaded guilty in Somerset County to 13 murders and two attempted murders at Somerset. In December 2004, the AP reported, he pleaded guilty in Newark to the Yengo murder, bringing his admitted total to 24 murders. In June 2005 he admitted five more digoxin killings, reaching 29. On March 2, 2006, Superior Court Judge Paul Armstrong in Somerville imposed 11 consecutive life terms as victims' relatives addressed him; Cullen said he had nothing to say. On March 10, 2006, Lehigh County President Judge William Platt imposed six life sentences after Cullen repeatedly demanded the judge step down and was gagged, and a Northampton County judge sentenced him in absentia to life without parole for the 1998 death of Ottomar Schramm at Easton Hospital.
In August 2006, with the sentencing judge's permission, Cullen donated a kidney to a New York man, the Inquirer reported. The case produced New Jersey's Cullen Law requiring health care employers to report misconduct, and in 2010 the Pennsylvania Superior Court held that St. Luke's had a duty to tell next of kin when it should have known an employee had killed a patient. In a 2013 interview with 60 Minutes, Cullen said he had thought he was ending suffering but did not know whether he would have stopped. The 2022 Netflix film The Good Nurse dramatized the case.
Cullen was born in West Orange, New Jersey, on February 22, 1960, the youngest of eight children. According to the Wikipedia article, he served in the United States Navy before a 1984 discharge that followed psychiatric admissions, graduated from nursing school in Montclair and started at Saint Barnabas in 1987; he had a history of depression and suicide attempts. Detectives told the AP that Cullen said he acted out of depression; prosecutors rejected his mercy-killing explanation.
Timeline
-
February 22, 1960Charles Edmund Cullen born in West Orange, New Jersey.
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1987Graduates from nursing school and begins work in the burn unit of Saint Barnabas Medical Center, Livingston, New Jersey.
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June 1988Earliest known murder: Jersey City municipal judge John W. Yengo, 72, dies at Saint Barnabas after Cullen puts lidocaine in his IV line.
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December 1998Ottomar Schramm, 78, dies of a heart-medication overdose at Easton Hospital, Pennsylvania.
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June 5, 2000Starts in the coronary care unit at St. Luke's Hospital, Bethlehem, Pennsylvania.
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June 5, 2002St. Luke's accepts his resignation after confronting him about diverted medications found in a sharps bin.
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September 2002Hired by Somerset Medical Center, Somerville, New Jersey.
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June 2003The Rev. Florian Gall dies at Somerset with very high digoxin levels; a pharmacist alerts the state poison control center.
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October 31, 2003Somerset Medical Center fires Cullen after attributing abnormal patient lab results to him.
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December 12, 2003Arrested by Somerset County detectives after a restaurant meeting with a colleague wearing a wire; confesses within days.
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April 2004Pleads guilty in Somerset County to 13 murders and two attempted murders at Somerset Medical Center.
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December 16, 2004Pleads guilty in Newark to the Yengo murder; admitted total reaches 24 murders and five attempted murders.
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June 27, 2005Admits five more digoxin killings, bringing his guilty pleas to 29 murders in New Jersey and Pennsylvania.
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March 2, 2006Judge Paul Armstrong in Somerville sentences him to 11 consecutive life terms for 22 New Jersey murders and three attempted murders.
-
March 10, 2006Lehigh County Judge William Platt imposes six life sentences after Cullen is gagged in court; a Northampton County judge adds life without parole for Schramm's death, for 18 life terms in all.
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August 2006Donates a kidney to a New York man with the sentencing judge's permission.
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July 27, 2010Pennsylvania Superior Court, in Krapf v. St. Luke's Hospital, rules the hospital had a duty to tell families when it should have known an employee killed a patient.
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April 28, 2013Interviewed from New Jersey State Prison on CBS's 60 Minutes.
Sources
References used for this profile, checked on October 28, 2026. ColdCaseIndex is an index of public information; victims are named only where these sources name them.
- Superior Court of Pennsylvania - Krapf v. St. Luke's Hospital (2010)
- Associated Press via NBC News - Nurse who killed 29 sentenced to 11 life terms (March 2, 2006)
- Associated Press via NBC News - Court gags killer nurse during sentencing (March 10, 2006)
- Associated Press via NBC News - Killer nurse admits to 5 more patient murders (June 27, 2005)
- Associated Press via Lawrence Journal-World - Nurse who killed 40 patients admits murdering judge in 1988 (Dec. 17, 2004)
- CBS News 60 Minutes - Angel of Death: Killer nurse stopped, but not soon enough (2013)
- The Philadelphia Inquirer - The true story of Charles Cullen (2022)
- Wikipedia - Charles Cullen
Corrections and family contact
This profile states only what courts, official bodies and the cited reporting have recorded. A court convicted this person of murder; the counts are stated in the sentence line.
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Facts last verified October 28, 2026. Page last updated November 4, 2026.
Cite this entry
Permalink: https://coldcaseindex.com/serial-killers/charles-cullen/. This entry was last updated on November 4, 2026; cite that date as the publication date. The primary sources listed above should be cited for the underlying facts.
- APA
- ColdCaseIndex. (2026, November 4). Charles Cullen. https://coldcaseindex.com/serial-killers/charles-cullen/
- MLA
- “Charles Cullen.” ColdCaseIndex, 4 Nov. 2026, coldcaseindex.com/serial-killers/charles-cullen/.
- Wikipedia
{{cite web |url=https://coldcaseindex.com/serial-killers/charles-cullen/ |title=Charles Cullen |website=ColdCaseIndex |date=2026-11-04 |access-date=}}
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