The Secret of Dr. Kildare
- Tahun: 1939
- Negara: United States of America
- Genre: Drama
- Studio: Metro-Goldwyn-Mayer
- Kata kunci: dr. kildare
- Pengarah: Harold S. Bucquet
- Pelakon: Lew Ayres, Lionel Barrymore, Lionel Atwill, Helen Gilbert, Nat Pendleton, Laraine Day