Browse Health
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 (5)

The overall average patient rating of Dr. German Oliver is Good. Dr. Oliver has been reviewed by 12 patients who have provided 5 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.9
Promptness 4.1
Courteous Staff 4.2
Accurate Diagnosis 4.8
Bedside Manner 4.3
Spends Time with Me 4.1
Follows Up After Visit 4.3

Specialties & Research

Dr. German Oliver, 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. Oliver graduated from University of Puerto Rico, San Juan. He has 2 awards.

Physicians in Training Research Award, 1985, William Beaumont Gastrointestinal Symposium
Patients' Choice Award (2012)


Dr. Oliver has 12 hospital affiliations:

  • Texas Health Harris Methodist Hospital Azle 
  • Baylor Medical Center At Garland 


  • Spanish
  • Hindi
  • English

> > > > Dr. German Oliver, MD

Similar doctors nearby

Dr. Pradip Kanani

Internal Medicine
34 years experience
Mesquite, TX

Dr. Madhavi Mallareddy

Internal Medicine
14 years experience
Mesquite, TX

Dr. Ashfaq Rasheed

Internal Medicine
41 years experience
Mesquite, TX

Dr. Jason George

Internal Medicine
7 years experience
Mesquite, TX

Dr. Maria Ordinario

Internal Medicine
13 years experience
Mesquite, TX

Dr. Adeel Shibli

Internal Medicine
14 years experience
Mesquite, TX
Search All Similar Doctors
Additional Information
Dr. German A Oliver MD is a male Internist, has 31 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. German A. Oliver practice?
Dr. German Oliver has 3 office locations.
Dr. German Oliver practices Internal Medicine and Gastroenterology near Mesquite, TX.
Additional practice locations include: Rockwall, TX and Greenville, TX.
See Mesquite Internists and Mesquite Gastroenterologists.