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Summary
Dr. Thomas Johnson has practiced gastroenterology and internal medicine for 42 years and is affiliated with Mary Greeley Medical Center. He treats colon polyps, rectal bleeding, and upper GI bleeds, and performs lower GI endoscopy and colonoscopy.
Dr. Johnson earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at Loyola University Medical Center. He sees patients in Ames, Iowa.
Dr. Johnson earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at Loyola University Medical Center. He sees patients in Ames, Iowa.
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
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
 |  |  |  |
| Dr. Thomas Dale Johnson, MD | Ashley Anderson, APRN | Dr. Aaron Matthew From, MD | Dr. Esteffania Cristina Villegas Santamaria, MD |
| Gastroenterology | Gastroenterology | Cardiology | Cardiology |
| Accepts New Patients | Accepts New Patients | ||
| 42 Years of Experience | 22 Years of Experience | 13 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks Arabic, Spanish | |
| Ames , IA | Sacramento , CA | Des Moines , IA | Ames , IA |
| Med School: University Of Illinois At Chicago College Of Medicine | Med School: East Tennessee State University - Quillen College of Medicine | Med School: University Of Iowa | Med School: Universidad San Francisco De Quito Colegio De Ciencias De La Salud |
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
- Where is Dr. Thomas Johnson's office located?
- Dr. Thomas Johnson's office is located at 1111 Duff Ave, Ames, IA, 50010.
- 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.
- Does Dr. Thomas Johnson accept my insurance?
- You can see the insurance plans that Dr. Thomas Johnson accepts on their Vitals profile.
- 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.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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