In a large mixing bowl, combine the flaked salmon, breadcrumbs, mayonnaise, onion, bell pepper, Dijon mustard, Worcestershire sauce, garlic powder, salt, black pepper, and beaten egg. Mix until well combined.
Shape the mixture into patties, about 2-3 inches in diameter. You should have approximately 8 patties.
Heat olive oil in a large skillet over medium heat. Once hot, add the salmon patties to the skillet, cooking in batches if necessary.
Cook the patties for about 4-5 minutes on each side, or until golden brown and crispy. Remove from the skillet and drain on paper towels.
Serve warm with lemon wedges on the side.