Jan A. Janson, M.D.

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Additional Practices

Clinical Interests

Bile Ducts, Bowel Disease (Inflammatory), Bravo-PH Monitoring System, Colon, Colon Cancer, Colon Disease, Colonoscopy, Digestive Disease, Drugs/Alcohol Abuse, Eating Disorders, Endoscopic Retrograde Cholangiopancreatography, Endoscopy, Esophageal Dilation, Esophageal Motility, Esophagoscopy, Gastroesophageal Reflux Disease, Gastrointestinal Surgery, Gastroscopy, GI Disorder, Heartburn, Hepatitis, Hepatobiliary Disease, Incontinence, Irritable Bowel Syndrome, Liver Biopsy, Liver Disease, Pancreas, PH Monitoring System, Rectal, Rectal Bleeding, Sigmoidoscopy, Small Bowel Disorder

Board Certifications

American Board of Internal Medicine (ABIM) - Gastroenterology

American Board of Internal Medicine (ABIM) - Internal Medicine



Medical Education

M.D. : New York Univ Medical Center - 1984

Medical Experience

Internship: New York University Medical Center (September 1, 1984 - September 1, 1985)

Residency: NYU Medical Center (July 1, 1985 - June 1, 1987)

Fellowship: Duke University Medical Center (June 1, 1987 - June 1, 1989)