(WENY) -- Rochester Police have issued a missing vulnerable adult alert for a 63-year-old man who was last seen on June 6th.

Authorities said Anthony Porter was last seen around 11:30 a.m. on Thursday, June 6th, on Genesee St. in Rochester, NY.

Police said Porter has dementia and may be in need of medical attention. He is described as a black male, 6' 1", about 150lbs, has gray hair, and brown eyes.

If anyone has information on Porter's whereabouts, they're urged to call 9-1-1 or the Rochester City Police Department at (585)-428-7800.