Mark Alexander Calderwood, MD
Comprehensive Ophthalmology
Highlights
Age Groups Seen
- Adolescent 12-16
- Teen/Young Adult 16-21
- Adult 21-65
- Older Adult >65
Languages
- English
Gender
MaleAbout
Professional Statement
Expertise
Education
- Medical School: University of Chicago Division of the Biological Sciences The Pritzker School of Medicine, Ophthalmology, 1990
Board Certifications
- Ophthalmology: American Board of Ophthalmology, 2000
Insurance
- Allegiance
- Blue Cross
- Blue Cross Blue Shield of Montana
- Champus
- Cigna
- Commercial Insurance
- ConfigureNet
- Employee Benefit Management Services
- First Choice Health Network
- Humana
- Idaho Medicaid
- InterWest Health
- Medicaid
- Medicare
- Medicare Advantage
- Mountain Health Co-Op
- PacificSource
- Sterling Life Insurance Medicare Advantage Plans
- TriWest
- United Health Care
- University of Utah Health Plans
- Veteran Affairs
- Workers Compensation
Reviews
4.9 of 5 stars
139 Ratings, 11 ReviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 7/8/2026
Dr. Calderwood is amazing he goes above and beyond and I think he's the best! I wouldn't want to go to any other eye doctor. I trust Dr. Calderwood 100% and that's rare to find!
- 5 out of 5 starsReviewed on 5/21/2026
Dr Calderwood can't be replaced
- 5 out of 5 starsReviewed on 5/14/2026
Always just the best!
- 5 out of 5 starsReviewed on 5/14/2026
Told I have cataracts. I do not feel visually impaired at this time. Remain unclear about extent. Plan to retrieve record via portal
- 5 out of 5 starsReviewed on 4/24/2026
Dr. Calderwood is an excellent doctor...
- 5 out of 5 starsReviewed on 4/23/2026
Good interactions
- 5 out of 5 starsReviewed on 3/20/2026
Dr. Calberwood has always been very professional and personable.
- 5 out of 5 starsReviewed on 3/17/2026
All good
- 5 out of 5 starsReviewed on 2/16/2026
Dr. Calderwood found cataracts that he took care of on the spot. 100% improvement.
- 5 out of 5 starsReviewed on 10/27/2025
Very personable doctor. Does not hurry thru the appt.
- 5 out of 5 starsReviewed on 10/2/2025
Dr. Calderwood is excellent and so are his assistants [...] and [...].