Charles Frederick Menninger

Charles Frederick Menninger was an American physician who, along with his sons Karl and William, pioneered psychiatric treatment methods in the 20th century. After observing the Mayo Clinic's group medical practice model, he began practicing general medicine in Topeka, Kansas, in 1889.1

In 1919, Charles and his son Karl established the Menninger Diagnostic Clinic. Karl, with a strong interest in psychiatry, began treating psychiatric patients due to a local lack of hospital care for the mentally ill. In 1925, the family founded the Menninger Sanitarium and Psychopathic Hospital, applying group medical practice to psychiatric care. They integrated psychoanalytic understanding with the hospital's social environment, making all staff part of the therapeutic milieu. The Menningers also emphasized psychiatric research and opened the Southard School for children with mental disorders. Their philosophy that mental illness is a matter of degree was popularized by Karl Menninger's book, The Human Mind.1