The Mad Doctor
- Blwyddyn: 1933
- Gwlad: United States of America
- Genre: Animation, Comedy, Horror
- Stiwdio: Walt Disney Productions
- Allweddair: skeleton, dream, nightmare, spider, cartoon, halloween, castle, anthropomorphism, mad doctor, transplant, cartoon mouse, horror for children, short film
- Cyfarwyddwr: David Hand
- Cast: Walt Disney, Pinto Colvig, Billy Bletcher