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Summary
Dr. Thomas Johnson is a gastroenterologist and internal medicine physician with over four decades of medical experience. He earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at Loyola University Medical Center. His extensive background in both gastroenterology and internal medicine allows him to provide comprehensive digestive health care. Dr. Johnson is fluent in English.
Dr. Johnson practices at Mary Greeley Medical Center in Ames, Iowa. He specializes in treating conditions such as colon polyps, Crohn's disease, and upper digestive tract bleeding. His expertise includes performing colonoscopies and lower digestive tract examinations to help diagnose and monitor intestinal health.
Dr. Johnson practices at Mary Greeley Medical Center in Ames, Iowa. He specializes in treating conditions such as colon polyps, Crohn's disease, and upper digestive tract bleeding. His expertise includes performing colonoscopies and lower digestive tract examinations to help diagnose and monitor intestinal health.
Overview based on verified provider data
Quick Facts
- 42 years of experience
- 25 insurance plans accepted
- speaks English
- Loyola University Medical Center
- 2 specialties
- 11 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
 |  |  |  |
| Dr. Thomas Dale Johnson, MD | Ashley Anderson, APRN | Dr. Rupal Viren Amin, MD | Dr. Deanna Leigh Questad, MD |
| Gastroenterology | Gastroenterology | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 42 Years of Experience | 34 Years of Experience | 43 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks English |
| Ames , IA | SACRAMENTO , CA | Ames , IA | Ankeny , IA |
| Med School: University Of Illinois At Chicago College Of Medicine | Med School: East Tennessee State University - Quillen College of Medicine | Med School: Smt N H L Municipal Medical College | Med School: Sanford School Of Medicine Of The University Of South Dakota |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Thomas Dale Johnson
Medical Specialties
Dr. Thomas Dale Johnson has the following 2 specialties
Specialty Expertise
Dr. Thomas Dale Johnson has the following 11 areas of expertise
Certifications, License, & Education
42 Years Experience
Education & Training
Residency
Completed their residency at Loyola University Medical Center.
Medical School
Graduated from University Of Illinois At Chicago College Of Medicine in 1984.
NPI Number
Dr. Johnson's NPI number is 1639168685.
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Frequently Asked Questions
- Is Dr. Thomas Johnson accepting new patients?
- Dr. Thomas Johnson has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Thomas Johnson accept my insurance?
- You can see the insurance plans that Dr. Thomas Johnson accepts on their Vitals profile.
- Which hospitals is Dr. Thomas Johnson affiliated with?
- Dr. Thomas Johnson is affiliated with Mary Greeley Medical Center.
- Does Dr. Thomas Johnson accept virtual/telehealth appointments?
- Dr. Thomas Johnson has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. Thomas Johnson speak?
- Dr. Thomas Johnson speaks English.
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