GAINESVILLE, Fla. -- A Gainesville hospital employee was stabbed and killed inside her car early Monday morning. Police believe the killer committed suicide after the crime.

The victim was Casey Renee Wilsey, 37.

Her estranged husband, Walker Gage Wilsey, was found dead from an apparent suicide Monday afternoon. Police believe he was responsible for her death.

According to the Gainesville Police Department, it appears Walker waited for Casey by her car on the third floor of the parking garage until she left her job at North Florida Regional Medical Center in Gainesville around 8:15 a.m.

Police don't know what happened next, but Casey was discovered dead inside her car around 9 a.m. from an apparent stab wound to the torso.

Family members of Casey told police Walker may be responsible.

After a brief search, Daytona Beach Police found Walker dead around 3:30 p.m.