William R. Zientek, 46, is charged with first-degree murder in the slaying Sunday of endocrinologist Olga Duchon in the 400 ...

A 46-year-old man was charged with first-degree murder in the shooting death of a north suburban endocrinologist he shares a ...

BARRINGTON, Ill. - A 46-year-old man has been charged with murder in the shooting death of a family member and prominent ...

New details were unveiled in what each side says happened Sunday night that ultimately resulted in the shooting death of Dr. Olga Duchon in Barrington and the arrest of William Zientek. ABC7 Chicago ...

Barrington police have charged a 46-year-old man with first-degree murder in connection with the shooting death of a renowned ...

Olga Duchon, 42, of Vernon Hills, died after being shot in a Barrington townhome, hours after speaking at a medical ...

The suburban man accused of shooting and killing a prominent Lake County endocrinologist will make his first court appearance ...

BARRINGTON, Ill. (CBS) -- A man has been charged with murder in a shooting that killed a doctor in Barrington this past ...

Police in Barrington called the shooting that killed Dr. Olga Duchon a domestic incident. On Sunday afternoon, the respected ...

Prosecutors say a Barrington man accused of fatally shooting his estranged girlfriend in the chest Sunday “savagely beat her ...

A Barrington man suspected of killing north suburban endocrinologist Olga Duchon was ordered detained Wednesday after ...