Summary

Dr. Johanna Hollweg is a gastroenterologist and family medicine physician who earned her Doctor of Osteopathy degree from Michigan State University College of Osteopathic Medicine. She completed her residency training at the United States Army Medical Center and brings 14 years of medical experience to her practice. Her dual specialty training allows her to provide both comprehensive primary care and specialized digestive health services.

Dr. Hollweg practices at William Beaumont Army Medical Center and serves patients at locations in Fort Sam Houston, Texas, and Missoula, Montana. She specializes in treating colon polyps, gastrointestinal cancer, and gastrointestinal stromal tumors. Her procedural expertise includes performing colonoscopies, lower GI endoscopies, and upper GI endoscopies to diagnose and treat digestive system conditions.

Overview based on verified provider data

Quick Facts

  • 14 years of experience
  • 16 insurance plans accepted
  • United States Army Medical Center
  • 2 specialties
  • 6 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Female

Office Locations

Dr. Johanna Grace Hollweg has 2 locations

Brooke Army Medical Center

3551 Roger Brooke DrFort Sam Houston, TX 78234

Community Medical Center Inc

2827 Fort Missoula RdMissoula, MT 59804

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Dr. Johanna Grace Hollweg, DODr. Zeid Karadsheh, MDAshley Anderson, APRNTheresa Obonyano, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
14 Years of Experience 22 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Arabic, English Speaks English Speaks English
Fort Sam Houston , TXPasadena , TXSacramento , CASacramento , CA
Med School: Michigan State University College Of Osteopathic Medicine Med School: New York Medical College Med School: East Tennessee State University - Quillen College of Medicine Med School: The University of Texas Health Science Center at Houston
Current Profile
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Insurance Plans Accepted by Dr. Johanna Grace Hollweg

  • Aetna
  • Allegiance Life and Health
  • Blue Cross Blue Shield of Montana
  • Blue Shield of California
  • CHAMPVA
  • Cigna
  • First Choice Health
  • Humana
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • PacificSource Health Plans
  • PacificSource Health Plans - Medicare
  • Tricare
  • UnitedHealthcare
  • University of Utah Health Plans

Medical Specialties

Dr. Johanna Grace Hollweg has the following 2 specialties

Specialty Expertise

Dr. Johanna Grace Hollweg has the following 6 areas of expertise

  • Check-up
  • Family Medicine
  • Heartburn
  • Immunization
  • Indigestion
  • Vaccination

Certifications, License, & Education

14 Years Experience

Education & Training

Residency

Completed their residency at United States Army Medical Center.

Medical School

Graduated from Michigan State University College Of Osteopathic Medicine in 2012.

NPI Number

Dr. Hollweg's NPI number is 1871856757.

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Frequently Asked Questions

Is Dr. Johanna Hollweg accepting new patients?
Dr. Johanna Hollweg has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Johanna Hollweg affiliated with?
Dr. Johanna Hollweg is affiliated with William Beaumont Army Medical Center.
How can I make an appointment with Dr. Johanna Hollweg?
You can find contact information for Dr. Johanna Hollweg here on Vitals.
Does Dr. Johanna Hollweg accept virtual/telehealth appointments?
Dr. Johanna Hollweg has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Johanna Hollweg accept my insurance?
You can see the insurance plans that Dr. Johanna Hollweg accepts on their Vitals profile.

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