The Mad Doctor
- År: 1933
- Land: United States of America
- Genre: Animerat, Komedi, Skräck
- Studio: Walt Disney Productions
- Nyckelord: skeleton, dreams, nightmare, spider, cartoon, halloween, castle, anthropomorphism, mad doctor, transplant, cartoon mouse, horror for children, short film
- Direktör: David Hand
- Kasta: Walt Disney, Pinto Colvig, Billy Bletcher