Police searching for Vaughan man who went missing after leaving hospital York Regional Police are searching for a 24-year-old man who went missing after visitng a hospital in Vaughan on Thursday. Police said Simi Abrams was last seen at 12:30 p.m. when he walked away from Mackenzie Health Hospital, at 10 Trench Street in Richmond Hill. Police and Abrams’ family are concerned for his safety. A command post was set up at 888 Teston Road in Vaughan to help with the search. Abrams is described as being five-foot-four, 140 lbs., with long curly dark-coloured hair and brown eyes. He was last seen wearing a white toque with a blue stripe, a dark winter coat and jeans. Anyone with information is asked to contact York Regional Police at 1-866-876-5423 ext 7441 or Crime Stoppers anonymously at 1-800-222-8477.