HBO producer linked to overdose death of LI doctor sentenced to prison

An HBO producer linked to the overdose death of a Manhasset dermatologist will serve one year in federal prison.
Mark Henry Johnson admitted to dragging Dr. Kiersten Cerveny's body from a Manhattan apartment to the lobby.
The incident happened after the mother of three overdosed on cocaine in 2015.
The apartment's owner and drug dealer, James Holder, is serving five years in prison.