Luo, Yu Ying, M.D.
Gastroenterology

Mount Sinai Hospital (Manhattan)

425 W 59th St
New York NY 10019
Phone: 212-523-5900

Acid Reflux / Heartburn, Anal Fissure, Colon Cancer Screening, Colon Polypectomy, Colonoscopy, Colorectal Cancer Screening, Constipation, Diarrhea, Dyspepsia, Dysphagia, Fecal Incontinence, Gastritis,