UPMC, Memorial Hospital

UPMC physician assistant says changes are happening after Memorial Hospital shooting
Lester Mendoza, who specializes in pulmonary critical care, was present when the perpetrator was informed about his loved one's death.
A decade before hospital shooting, UPMC gunman faced protection from abuse filing
Nearly a decade before Diogenes Archangel-Ortiz held UPMC Memorial Hospital ICU staff at gunpoint, the 49-year-old man was the subject of a protection from abuse filing in a domestic dispute.
Who was Diogenes Archangel-Ortiz? Gunman dead after taking hostage at UPMC Memorial Hospital
A gunman took hostages at UPMC Memorial Hospital in York, Pennsylvania, resulting in the death of Officer Andrew Duarte and injuries to five others.
UPMC employee said he had to tell hospital shooter about loved one’s death: ‘Healthcare is broken’
There’s little sympathy to be had for Diogenes Archangel-Ortiz after he used a handgun and zip ties to put a York County hospital under siege Saturday, killing a police officer and wounding several other officers and staff in a hostage situation.
UPMC Memorial Hospital staffer says he gave gunman devastating news in the days before Saturday’s attack
A physician’s assistant at UPMC Memorial Hospital claims he delivered devastating news to Diogenes Archangel-Ortiz in the days before the man returned to the ICU and opened fire, killing a
Physician assistant says he told Pennsylvania hospital shooter his loved one had died
Lester Mendoza took to Facebook to share his story of interacting with the shooter, Diogenes Archangel-Ortiz, days before he held staff hostage and shot six people, killing a police officer at the hospital.
Gunman in UPMC mass shooting battled lifelong mental health issues, ex-girlfriend says
Diogenes Archangel-Ortiz on Saturday killed a police officer during a hostage situation at UPMC Memorial Hospital in York ...
Gunman Diogenes Archangel-Ortiz received ‘worst news’ of losing his ‘loved one’ during Pennsylvania hospital shooting
Diogenes Archangel-Ortiz stormed the Pennsylvania hospital while being armed with zip ties and a revolve, killing one officer ...
WGAL Lancaster-Harrisburg on MSN14h
Deadly shooting at UPMC Memorial: Everything we know and don't know
An officer was killed and multiple people were injured in a shooting reported at UPMC Memorial Hospital in York County, ...
Gunman who killed cop and shot 5 workers at hospital had just learned a loved one died in ICU: ‘He was simply broken’
Ortiz, 49, killed a cop and injured five others when he stormed the UPMC Memorial Hospital in York, Penn. on Saturday morning ...
Gunman Diogenes Archangel-Ortiz ‘was simply broken’ during Pennsylvania hospital shooting as he received ‘worst news’
Diogenes Archangel-Ortiz stormed the Pennsylvania hospital while being armed with zip ties and a revolve, killing one officer ...
Motive revealed in Pennsylvania hospital shooting that left 1 officer dead, 5 injured
The suspect, Diogenes Archangel Ortiz, entered the hospital with handgun and zip ties Saturday morning and took several staff ...
Gunman ID’d after killing cop, taking hostages at PA hospital
On Saturday, Archangel-Ortiz returned with a bag full of zip ties and a semiautomatic handgun, police said. He shot and ...
Pa. hospital shooting, hostage-taking highlights rising violence against healthcare workers
A man who took hostages in a Pennsylvania hospital during a shooting that killed a police officer and wounded five other ...