Dr. Norman Shizuaki Nishioka MD Gastroenterologist

Dr. Norman Nishioka is a gastroenterologist in Boston, Massachusetts and is affiliated with Massachusetts General Hospital. He received his medical degree from David Geffen School of Medicine at UCLA and has been in practice for 33 years. Dr. Nishioka accepts several types of health insurance, listed below. He is one of 46 doctors at Massachusetts General Hospital who specialize in Gastroenterology.

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Office Location

See Contact Information

Specialty & Clinical Interests

Gastroenterologist: General Gastroenterology

Hospital Affiliation

Massachusetts General Hospital
Ranked #3 in Gastroenterology & GI Surgery

Education & Medical Training

Massachusetts General Hospital
Residency, Internal Medicine, 1981–1984

Massachusetts General Hospital
Fellowship, Gastroenterology, 1985–1987

David Geffen School of Medicine at UCLA
Class of 1981

Certifications & Licensure

American Board of Internal Medicine
Certified in Gastroenterology

American Board of Internal Medicine
Certified in Internal Medicine

MA State Medical License
Active through 2015

Awards, Honors & Recognition

Meaningful Use Stage 1 Certification, Centers for Medicare & Medicaid Services
2012

Publications & Presentations

Esophageal-guided biopsy with volumetric laser endomicroscopy and laser cautery marking: a pilot clinical study.
Suter, M. J.,Gora, M. J.,Lauwers, G. Y.,Arnason, T.,Sauk, J.,Gallagher, K. A.,Kava, L.,Tan, K. M.,Soomro, A. R.,Gallagher, T. P.,Gardecki, J. A.,Bouma, B. E.,Rosenberg, M.,Nishioka, N. S.,Tearney, G. J.

Incidence and Predictors of Adenocarcinoma Following Endoscopic Ablation of Barrett's Esophagus.
Yasuda, K.,Choi, S. E.,Nishioka, N. S.,Rattner, D. W.,Puricelli, W. P.,Tramontano, A. C.,Kitano, S.,Hur, C.

Tethered confocal endomicroscopy capsule for diagnosis and monitoring of eosinophilic esophagitis.
Tabatabaei, N.,Kang, D.,Wu, T.,Kim, M.,Carruth, R. W.,Leung, J.,Sauk, J. S.,Shreffler, W.,Yuan, Q.,Katz, A.,Nishioka, N. S.,Tearney, G. J.

See all 128 publications

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • BCBS Blue Card PPO
  • BCBS Illinois PPO
  • BCBS Massachusetts Blue Care Elect PPO
  • CIGNA HMO
  • CIGNA Open Access
  • CIGNA PPO
  • First Health PPO
  • Great West PPO
  • Harvard Pilgrim HMO
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • Tufts Health Plan PPO
  • UniCare PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO

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