Dr. Pan is a licensed Gastroenterology in NY. Graduated in 1985. Medical degree obtained from Guangdong, Guangzhou Medical University in China. Completed residency training at North Shore-LIJ and fellowship training at SUNY Stony Brook. Currently practices at Calvin Q. Pan MD FACP FACG (Calvin Q. Pan MD FACP FACG), located at 132-21 Forty First Ave, Flushing, NY 11355. Dr. Pan specializes in Colonoscopy,Upper Endoscopy,Capsule Endoscopy,Infrared Hemorrhoid Treatment,[C13]Urea Breath Test for H. Pylori (UBT),Esophageal Manometry and Esophageal twenty four hour pH study,Endoscopic Retrograd. In addition to English, Dr. Pan speaks Mandarin and Cantonese.