A Fort Worth dentist was arrested on Wednesday after an investigation into a child's death at her dental office in April.

Fort Worth dentist arrest What we know: 48-year-old Chrishelle Hemphill was arrested on July 15 and charged with injury to a child - serious bodily injury.

Investigators determined Hemphill was responsible for the April death of a 4-year-old child at Cuddle Kids Dental at 5329 Sycamore Street in Fort Worth.