Heat 2 tablespoon oil in wok over medium-high heat. Add green onion, garlic, ginger and chiles. Stir-fry 1 minute.
Add chicken and stir-fry 2 minutes. Add shrimp and stir-fry another 2 minutes.
Push all ingredients up the sides of the wok making room in the center. Break the egg right into the wok and quickly stir-fry to scramble, about 1 minute.
Mix everything together then add noodles. Pour on half the Pad Thai sauce and stir together (I like to use a pasta server and a flat scraper).
Add the remaining sauce as the wok dries out and continue cooking until the sauce is gone and the noodles are fully cooked, about 5 minutes. If the noodles are not cooked enough add 1 tablespoon of water and stir-fry for another minute.
Turn off the heat and mix in 2 cups bean sprouts.