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Gastroenterologist Guide
Dr. John I. Allen
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Dr. John I. Allen

Overview
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Dr. John I. Allen
Ann Arbor, Michigan
Gastroenterology
Male
43 years of practice
University of New Mexico School of Medicine

Dr. John I. Allen is a gastroenterologist in Ann Arbor, Michigan. He graduated from University of New Mexico School of Medicine in 1977 and has been in practice for 43 years.

Location
Regents of The University of Michigan
1500 E. Medical Center Drive 2nd Floor Recp A.
Ann Arbor, MI 48109
Location
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About
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Specialties

  • Gastroenterology
  • Internal Medicine
Education

University of New Mexico School of Medicine, 1977

Gender

Male

NPI number

1154393502

Affiliated hospitals
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Hospital affiliations

  • University of Michigan Health System
Practices
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Practices

Regents of The University of Michigan
Gastroenterology, Pediatric Medicine, Internal Medicine
2,682 health providers