(Des Moines, IA) -- Des Moines police are looking for a man who's been missing since last week. Police say 46-year-old Matthew Ryan O'Dell of Des Moines was reported missing on January 25th. Police say he was last seen in Des Moines' western suburbs driving a grey-colored 2016 Jeep Cherokee with front-end damage and Iowa license plate IEV 752. He's described as being 6'0", about 228 pounds, and having hazel eyes and short brown hair. Police say O'Dell has pre-existing medical conditions that require medication that he may not have with him. Anyone with information is asked to call 9-1-1.