
Garrett C. Coman, MD
- Dermatology
St. Luke's Clinic Provider
Currently Serving Established Patients Only
- 5 Star Rating
About Garrett C. Coman, MD
Garrett Coman, MD specializes in evidence-based medical and surgical dermatologic care for patients of all ages. He appreciates how dermatology allows him to combine his clinical interests in patient-centered care and preventative medicine with research interest in improving dermatologic diagnostics and therapeutics. He is committed to excellent patient care and building relationships over time with his patients.
Dr. Coman received an undergraduate degree in economics from Pepperdine University. Next, he attended medical school at the University of Utah School of Medicine where he also earned a master's degree in biomedical engineering focused on medical device design. He also completed a dermatopharmacology research fellowship in the Maibach Lab at UCSF and a clinical trials research fellowship at Virginia Tech before returning to the University of Utah for his internship in internal medicine and dermatology residency. He continues to enjoy working with colleagues across the country on dermatology innovation projects to improve education and patient care.
Originally from Boise, Dr. Coman is thrilled to be serving patients in the Wood River community and close to his family in Idaho. In his free time, you can find him outside skiing, mountain biking, trail running, backpacking, fly fishing, and hunting, with his dog by his side whenever possible.

Provider Locations
- Primary LocationSt. Luke's Clinic - Dermatology: KetchumMon - Thu: 8 a.m. - 5 p.m.Fri: 8 a.m. - 4 p.m.
St. Luke's Clinic - Family Medicine: Hailey, Maple St.
Mon, Tue, Thu: 8 a.m. - 1 p.m., 2 p.m. - 5 p.m.St. Luke's Clinic - Payette Lakes Family Medicine: McCall
Mon - Fri: 8 a.m. - 5 p.m.
Reviews
Overall Rating
5
1731 Reviews
Dr Garrett Coman is remarkable. He follows development of what could be skin problems referring and comparing to photos taken at the visit the year before. He checks everything very thoroughly and carefully.
JUL 23, 2025
We were under the impression we weee going to have the procedure done that day. The doctor came in at 4 (our appointment was at 3) and met with us for less the. 5 minutes and told us we need to schedule surgery. He was unapologetic for the wait time and didn't seem to mind that he just wasted our entire afternoon.
JUL 13, 2025
Biopsies only. Premature for treatment options. Isn't adding to wait list. Can't even get my husband on as new patient. Afraid he'll lose efficiency if practice expands right now. He's going to be a new father. Needs to adjust work life to home life.
JUL 10, 2025
Dr Coman is excellent
JUN 15, 2025