A total of 15 employees had their cars broken into at Gaylord Hospital on Monday afternoon.
Wallingford police said they responded to the hospital on Gaylord Farm Road for multiple car break-ins.
Investigators said 15 employees had their cars broken into. Many had their windows smashed, wallets taken and more.
The police department is advising the public to always remove valuables from their cars. If you have to leave valuables in the car, authorities say you should hide them.
Get top local stories in Connecticut delivered to you every morning. Sign up for NBC Connecticut's News Headlines newsletter.
They also say people should try to park in a well-lit, well-traveled area and be sure to lock your doors.
Police are investigating and anyone with information is asked to contact police at 203-294-2800.