Crime & Safety

O'Fallon Man Reported Missing

Dennis Marion Wiggim, 62, of O'Fallon, was last seen driving to a doctor's appointment in Lake Saint Louis on Monday.

issued an Endangered Silver Advisory Alert for a missing adult on Tuesday.

Dennis Marion Wiggim, 62, of 655 Whitetail Ln., O'Fallon was last seen in Lake Saint Louis on Monday, Oct. 17 at 12:30 p.m.

According to the Missouri State Highway Patrol, Wiggim is 5'11", 190 lbs, with brown hair, blue eyes and was wearing a blue long sleeve shirt and blue jeans on Monday. 

He drives Silver 2004 Mercury Mountaineer bearing Missouri license plate number UF2P1D. 

Police say Wiggim last contacted his family at their residence in O'Fallon, while preparing to drive himself to a doctor appointment in Lake St. Louis. Wiggim was last seen at 1:47 p.m. in the Lake St. Louis area on Monday, looking for the doctor’s office. Wiggim suffers from memory loss, disorientation, muscle tremors and deteriorating driving ability. 

Anyone seeing or having any information related to the endangered missing person should immediately dial 911 to contact the nearest law enforcement agency or call the O’Fallon Police Department at (636) 240-3200. 

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