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Internist, Gastroenterologist (digestive)
41 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Andrew Deak, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 5 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Education & Awards

Dr. Deak graduated from University of Cincinnati.


Dr. Deak has 8 hospital affiliations:

  • Bethesda North Hospital 
  • Fort Hamilton Hospital 

> > > > Dr. Andrew Deak, MD

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Additional Information
Dr. Andrew John Deak MD is a male Internist, has 41 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Andrew J. Deak practice?
Dr. Andrew Deak has 2 office locations.
Dr. Andrew Deak practices Internal Medicine and Gastroenterology near Cincinnati, OH.
See Cincinnati Internists and Cincinnati Gastroenterologists.