According to the search results, Dr. Sturgis is a character from the TV show "Young Sheldon." In season 3, he suffered a breakdown triggered by the annual announcement of the Nobel Prize winners in Physics and was admitted to a psychiatric hospital. In season 4, it was revealed that he was placed in a mental institution following his breakdown, and as a result, Sheldon is no longer his student. In season 5, it was revealed that he refused to reclaim his old job at East Texas Tech after being fired and instead worked at a local grocery store. In season 6, he returned as a full-time teacher, but its uncertain how and when he was reinstated at East Texas Tech. Its unclear whether Dr. Sturgis will appear in upcoming episodes of "Young Sheldon".