We found 1 provider named 'Norman Nishioka' nationally.
Dr. Norman Nishioka is a physician who specializes in adult gastroenterology. His clinical interests include esophageal cancer, barrett's esophagus, and acid reflux (GERD). Dr. Nishioka is affiliated with Massachusetts General Hospital. Before completing his residency at Massachusetts General Hospital, Dr. Nishioka attended medical school at the University of California, Los Angeles (UCLA), David Geffen School of Medicine. Blue Cross/Blue Shield, Coventry, and Humana ChoiceCare Network are among the insurance carriers that Dr. Nishioka accepts. He welcomes new patients.
Clinical interests: Diagnostic Endoscopy, Acid Reflux, Esophageal Cancer, Barrett's Esophagus, Therapeutic Endoscopy