5
2 Ratings
Summary
Dr. John Thieszen practices internal medicine and hospital medicine in Vail and Fort Collins, Colorado. He earned his medical degree from Loma Linda University School of Medicine and has 23 years of experience. Patients on Vitals rate Dr. Thieszen 5 out of 5.
Overview based on verified provider data
Quick Facts
- 23 years of experience
- 8 insurance plans accepted
- Loma Linda University School Of Medicine
- 2 specialties
- 2 areas of expertise
- 3 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. John Michael Thieszen has 3 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. John Michael Thieszen, MD | Ruth Nash, MD | Jennifer Bernard, MD | Durant Abernethy, PA-C |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| 23 Years of Experience | 22 Years of Experience | 17 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Spanish | ||
| Vail , CO | Frisco , CO | Lakewood , CO | Frisco , CO |
| Med School: Loma Linda University School Of Medicine | Med School: University Of Illinois At Chicago College Of Medicine | Med School: University Of Kansas School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Michael Thieszen
Medical Specialties
Dr. John Michael Thieszen has the following 2 specialties
Specialty Expertise
Dr. John Michael Thieszen has the following 2 areas of expertise
Certifications, License, & Education
23 Years Experience
Dr. John Michael Thieszen holds an active medical license in the state of Colorado.
Medical License
Medical Doctor with an active medical license in the state of Colorado that expires in 2027.
Education & Training
Medical School
Graduated from Loma Linda University School Of Medicine in 2003.
NPI Number
Dr. Thieszen's NPI number is 1285667816.
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Frequently Asked Questions
- Does Dr. John Thieszen accept virtual/telehealth appointments?
- Dr. John Thieszen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Thieszen accept my insurance?
- You can see the insurance plans that Dr. John Thieszen accepts on their Vitals profile.
- How can I make an appointment with Dr. John Thieszen?
- You can find contact information for Dr. John Thieszen here on Vitals.
- Is Dr. John Thieszen accepting new patients?
- Dr. John Thieszen has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. John Thieszen's office located?
- Dr. John Thieszen's office is located at 180 S Frontage Rd W, Vail, CO, 81657.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
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