A New York City doctor and her cousin were both sentenced to life in prison without the possibility of parole for the murder of a Queens dentist, CBS 2 HD has learned.

Dr. Mazoltuv Borukhova and her cousin, Mikhail Mallayev, were sentenced on Tuesday in the killing of Borukhova’s estranged husband, Daniel Malakov H”YD.

They’re guilty of plotting the killing of Malakov, who was gunned down in a park in front of the couple’s 4-year-old daughter.

The two were convicted last month of first-degree murder and conspiracy.

Prosecutors say Borukhova was distraught over temporarily losing custody.

She hired her relative to kill Malakov for about $20,000 in October 2007.

Mallayev also was convicted of weapon possession — the gun and makeshift silencer used in the killing.

(Source: WCBSTV)