This is the best Thai restaurant in Chandler. Their pad Thai is excellent, along with their coconut shrimp appetizer. We ordered pad Thai and pineapple curry with jumbo prawns and both were very very good. Portion size is generous as well.
I'd recommend going during happy hour 5-7 every day. Beers are $3 and appetizers are $5. Be aware that if you order your dish spicy, that it will actually be spicy. I really like spicy food so this is right up my alley. We will definitely be coming back to Charm Thai.