Dr. Klingenstein graduated from the Boston University School of Medicine in 1975. He works in Astoria, NY and 1 other location and specializes in Gastroenterology and Hepatology. Dr. Klingenstein is affiliated with Mount Sinai Queens and New York-Presbyterian Queens.
Medical School: Boston University School of Medicine; Graduated 1975
Please verify insurance information directly with your doctor's office as it may change frequently.
*This physician has multiple office locations. See Office Information for details.