P. F. Chang's China Bistro, Inc. (NASDAQ: PFCB) is an American restaurant chain with headquarters in Scottsdale, Arizona. The chain was founded in Scottsdale, Arizona in 1993 by Paul Fleming and Philip Chiang. The restaurants serve American Chinese cuisine from a menu originally conceived and planned by chef Philip Chiang. "P. F. Chang's" is the namesake of Paul Fleming (P. F.) and Philip Chiang (whose surname is simplified to Chang.)