Police are appealing for public information to help find a man missing from Glendale since Tuesday.
Brett Constable, 47, from Orange, was last seen at a home on Oakland Street, Glendale about 1am on January 5, police said.
Officers from Lake Macquarie Police District were notified of his disappearance later that morning and commenced inquiries into his whereabouts.
Police and family have concerns for Mr Constable's welfare.
He is described as being of Caucasian appearance, about 186 centimetres tall, of solid build, with short brown, curly hair, and a grey beard.
He has a skull and rose tattoo on his left chest.
Police are urging anyone with information about Brett's whereabouts to call Lake Macquarie Police District or Crime Stoppers on 1800 333 000.
