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Internist, Gastroenterologist (digestive)
15 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).

Patient Reviews

2.5
  • Currently 2.5 of 4 stars
(7)
Patient comments (2)

The overall average patient rating of Dr. David Haller is Good. Dr. Haller has been reviewed by 7 patients who have provided 2 comments. The rating is 2.5 out of 4 stars.

Patient Ratings
Ease of Appointment 2.3
  • Currently 2.3333333333333 of 4 stars
Promptness 2.0
  • Currently 2 of 4 stars
Courteous Staff 3.0
  • Currently 3 of 4 stars
Accurate Diagnosis 2.3
  • Currently 2.3333333333333 of 4 stars
Bedside Manner 2.7
  • Currently 2.6666666666667 of 4 stars
Spends Time with Me 2.7
  • Currently 2.6666666666667 of 4 stars
Follows Up After Visit 2.0
  • Currently 2 of 4 stars

Specialties & Research

Dr. David Haller, MD is board certified in Gastroenterology.

  • He has special expertise in 6 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Colitis
  • Colon Cancer
  • Hepatitis
  • Irritable Bowel Syndrome (IBS)
  • Viral Human Hepatitis

Education & Awards

Dr. Haller graduated from University of Illinois at Chicago.


Affiliations

Dr. Haller has 9 hospital affiliations:

  • Wheaton Franciscan Healthcare - St Francis 
  • St. Mary's Hospital Medical Center-Green Bay 

> > > > Dr. David Haller, MD

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Additional Information
Dr. David Lee Haller MD is a male Internist, has 15 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. David L. Haller practice?
Dr. David Haller has 4 office locations.
Dr. David Haller practices Internal Medicine and Gastroenterology near Sheboygan, WI.
Additional practice locations include: De Pere, WI and Green Bay, WI.
See Sheboygan Internists and Sheboygan Gastroenterologists.