A memorial at Mercy Hospital on Tuesday, Nov. 20, 2018, the day after a shooting at the Near South Side hospital. (Antonio Perez / Chicago Tribune via AP)

The Tamara O’Neal MD Scholarship Fund will help support University of Illinois medical students while honoring the life of O’Neal, who was killed in a November shooting at Mercy Hospital. 

A memorial at Mercy Hospital on Tuesday, Nov. 20, 2018, the day after a shooting at the Near South Side hospital. (Antonio Perez / Chicago Tribune via AP)

Dr. Tamara O’Neal was shot and killed Monday after her ex-fiance confronted her outside of Mercy Hospital. But when it comes to workplace violence against women, O’Neal’s story is not uncommon. 

Dr. Tamara O’Neal, left, Chicago police Officer Samuel Jimenez and pharmaceutical resident Dayna Less. (Franciscan Health / Chicago Police Department / Facebook)

A mass shooting at a Chicago hospital left four people dead, including an emergency room doctor, a police officer with less than two years on the force and a first-year pharmaceutical resident.

Chicago Police Superintendent Eddie Johnson, left, and Mayor Rahm Emanuel speak Monday, Nov. 19, 2018, during a news conference at the University of Chicago Medical Center after a gunman opened fire at Mercy Hospital. (Chris Walker / Chicago Tribune via AP)

The gunman who fatally shot his ex-fiancee outside a Chicago hospital before killing two people inside the building was once kicked out of the city’s firefighting academy after threatening a female cadet, officials said Tuesday.

Law enforcement officials work near Mercy Hospital in Chicago’s Bronzeville neighborhood on Monday, Nov. 19, 2018. (Zbigniew Bzdak / Chicago Tribune via AP)

A Chicago police officer, two female medical professionals and the suspected gunman are dead following a shooting rampage Monday afternoon at Mercy Hospital on the city’s Near South Side.