German Antonio Oliver , MD

Gastroenterology and Internal Medicine

(972) 681-2226

Texas Digestive Disease Consultants
2694 N Galloway Ave Ste 501
Mesquite, TX 75150


Dr. Oliver was born in Madrid, Spain and raised in San Juan, Puerto Rico. He graduated Magna Cum Laude from the University of Puerto Rico and was a member of several honor societies. After completion of his medical studies at Walter Reed, he served as a staff gastroenterologist from 1985-1988. In 1988, Dr. Oliver and his family moved to the Dallas area and established his private practice. During this period, he helped develop the Texas Gastrointestinal Associates and served as it's president until 2009. His areas of special interest include colorectal cancer prevention and gastro-esophageal reflus disease.

Gender: Male

Years in Practice: 40 Years

Languages Spoken: Spanish and English

Education & Training

Medical School: University Of Puerto Rico School Of Medicine

Graduation Date: in 1980

Specialties & Hospital Affiliations

Hospital Affiliations:

  • Texas Health Presbyterian Hospital Rockwall
  • Texas Health Presbyterian Hospital Allen
  • Baylor Scott & White Medical Center Sunnyvale

Specialties: Gastroenterology and Internal Medicine

Health Insurance and Affiliations

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS TX BlueChoice
  • BCBS TX HMO Blue Texas
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
  • Humana Choice POS
  • Humana ChoiceCare Network PPO
  • Humana National POS
  • Humana Preferred PPO
  • Oscar - San Antonio MRF
  • Scott and White PPO
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Options PPO

Oliver's Office Information

Fax: (972) 268-1783
Accepting New Patients: Yes
Medicare Accepted: Yes
Medicaid Accepted: Yes

Office Hours:

Mon8:30 AM-5:00 PM
Tue8:30 AM-5:00 PM
Wed8:30 AM-5:00 PM
Thu8:30 AM-5:00 PM
Fri8:30 AM-5:00 PM

Doctor Oliver's Other Office Information

Texas Gastrointestinal Endoscopy Center
2704 N Galloway Ave Ste 102
Mesquite, TX 75150
(972) 270-3590

Fax:(972) 227-0357
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No

Office Hours:

Mon8:00 AM-4:30 PM
Tue8:00 AM-4:30 PM
Wed8:00 AM-4:30 PM
Thu8:00 AM-4:30 PM
Fri8:00 AM-4:30 PM

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