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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

Patient comments (4)

The overall average patient rating of Dr. Jeffrey Krieger, Gastroenterologist is Excellent. Dr. Krieger has been reviewed by 8 patients who have provided 4 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.4
Promptness 4.0
Courteous Staff 4.4
Accurate Diagnosis 4.6
Bedside Manner 4.6
Spends Time with Me 4.6
Follows Up After Visit 4.4

Specialties & Research

Dr. Jeffrey Krieger, 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. Krieger graduated from Rosalind Franklin University, North Chicago. He has 3 awards.

Patients' Choice Award (2014)
Compassionate Doctor Recognition (2014)
On-Time Doctor Award (2014)


Dr. Krieger has 15 hospital affiliations:

  • Mother Frances Hospital 
  • St. John's Hospital & Health Center 


  • Spanish

> > > > Dr. Jeffrey Krieger, MD

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Additional Information
Dr. Jeffrey L Krieger MD is a male Internist, has 16 years of experience and practices in Hospitalist, Internal Medicine, and Gastroenterology.
Where does Dr. Jeffrey L. Krieger practice?
Dr. Jeffrey Krieger has 2 office locations.
Dr. Jeffrey Krieger practices Hospitalist, Internal Medicine, and Gastroenterology near Lewisville, TX.
Additional practice locations include: Tyler, TX.
See Lewisville Hospitalists, Lewisville Internists, and Lewisville Gastroenterologists.