Dr. Peiying Patrick Xiao is a New York state licensed medical doctor, specializing in Gastroenterology. Graduated Magna Cum Laude from Sun Yat-Sen Medical University, completed residency training in SUNY Downstate, and completed the Gastroenterology specialist training at SUNY Downstate. Dr. Xiao's clinical interests include Colon and Rectal Disease, Colonoscopy, Endoscopy, Liver Disease. Dr. Xiao currently is working at AGI Medical, located in 1947 86th St Brooklyn NY 11214 Dr. Xiao's clinic interests include Colon and Rectal Disease, Colonoscopy, Endoscopy, Liver Disease. Please call +1-718-435-3890 to contact. Access cdoc101.com on a desktop computer to view more details. | |||