Stop in to Philly's Best in San Dimas, CA for the best, most authentic Philly Cheesteaks and Hoagies on the West Coast. While you're visiting our San Dimas California location, try our other Philadelphia food favorites like Wise® potato chips, Frank's® Soda, PA Dutch Birch Beer®, Tastykake®s, and other eats hard to find anywhere outside the Philly area!