Gosnell owned and operated the Women's Medical Society clinic in Philadelphia, Pennsylvania, a venue which was dubbed a "House of horrors" abortion clinic during the trial. He was a prolific prescriber of OxyContin. In 2011, Gosnell and various co-defendant employees were charged with eight counts of murder, 24 felony counts of performing illegal abortions beyond the state of Pennsylvania's 24-week time limit, and 227 misdemeanor counts of violating the 24-hour informed consent law. The murder charges related to an adult patient, Karnamaya Mongar, who died following an abortion procedure, and seven newborns said to have been killed by having their spinal cords severed with scissors after being born alive during attempted abortions. In May 2013, Gosnell was convicted of first degree murder in the deaths of three of the infants and involuntary manslaughter in the death of Karnamaya Mongar. Gosnell was also convicted of 21 felony counts of illegal late-term abortion, and 211 counts of violating the 24-hour informed consent law. After his conviction, Gosnell waived his right to appeal in exchange for an agreement by prosecutors not to seek the death penalty. He was sentenced instead to life in prison without the possibility of parole.