Claire Kozlowski charged with Manslaughter in an Opioid related death

York Regional Police responded to a report of a deceased woman at a residence in the area of Hoover Park Drive and Ninth Line in Whitchurch-Stouffville, on February 2nd, 2019.

The investigation into the death of the 28-year-old woman revealed the cause of death was the result of the use of fentanyl.

On June 12, 2019, Police arrested and charged:

Claire 
KOZLOWSKI, 
24, Mississauga 
Manslaughter
Criminal Negligence Cause Death
Trafficking Fentanyl
 Jovane JOLLY, 27,
Mississauga
Trafficking Fentanyl x 5Possession for Purpose X 2 Fentanyl
Possession for Purpose Cocaine
Conspiracy to Commit an Indictable Offence
Fail to Comply with Recognizance x2
Criminal Negligence Cause Bodily Harm 
Michael James
MATTHEWS
34, Mississauga
Trafficking Fentanyl
Conspiracy to Commit an Indictable Offence
Possession for Purpose Fentanyl
Possession for Purpose Cocaine 
David WINN,
63, of no fixed
address  
Trafficking Fentanyl
Conspiracy to Commit an Indictable Offence
Possession FentanylPossession Cocaine