Police are appealing for public assistance to help locate missing Hawthorn man Yinchuan Yu.
Yinchuan, who is also known as Tom, was last seen at a care facility in New Street, Hawthorn about 2.30pm yesterday.
Police and family have concerns for the 62-year-old as he requires regular medication.
Yinchuan was last seen wearing a blue t-shirt and grey track pants.
Investigators have release an image of Yinchuan in the hope that someone may be able to provide information on his current whereabouts.
Anyone with information is urged to contact Boroondara Police Station on 8851 1111.