Dr. Erin McCoy, M.D., is a native of California and attended the University of Notre Dame for undergraduate studies prior to attending New York Medical College. After residency is Los Angeles at Harbor-UCLA Medical Center, she moved to San Francisco to complete a fellowship in gastroenterology at California Pacific Medical Center. Upon graduating in 2016, she stayed on to work for the Sutter Pacific Medical Foundation.
Dr. Erin McCoy, M.D., is a native of California and attended the University of Notre Dame for undergraduate studies prior to attending New York Medical College. After residency is Los Angeles at Harbor-UCLA Medical Center, she moved to San Francisco to complete a fellowship in gastroenterology at California Pacific Medical Center. Upon graduating in 2016, she stayed on to work for the Sutter Pacific Medical Foundation.
The reviews listed below were collected independently of Idaho Gastroenterology Associates through rater8. Each review represents an authentic and verified patient experience.
Very personable and thorough.
(3 weeks ago)
Dec-2025
Dr. McCoy explained things thoroughly and really took the time to listen to me. Thank you!
(3 weeks ago)
Dec-2025
Dr McCoy is an excellent physician. She took all the worries out of my procedure.
(3 weeks ago)
Dec-2025
Excellent patient care
(3 weeks ago)
Dec-2025
Excellent doctor
(1 month ago)
Dec-2025
I was told before I met her that she was a very excellent doctor. What I found and learned after my treatment was she was even better. Very friendly, knowledgeable, and competent! I’d recommend her to anyone needing a colonoscopy. She’s great!
(1 month ago)
Dec-2025
Friendly yet professional. After the procedure she explained what was done.
(2 months ago)
Nov-2025
She comforted me and was very professional.
(2 months ago)
Nov-2025
Easy to understand procedure and results. Great bedside manner
(2 months ago)
Nov-2025
Miss McCoy is an excellent Doctor and an amazing human being!
(2 months ago)
Nov-2025
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Boise Office
425 West Bannock Street Boise, ID 83702
Nampa Office
1200 Garrity Boulevard, Nampa, ID 83687
Dr. Erin McCoy, M.D., is a native of California and attended the University of Notre Dame for undergraduate studies prior to attending New York Medical College. After residency is Los Angeles at Harbor-UCLA Medical Center, she moved to San Francisco to complete a fellowship in gastroenterology at California Pacific Medical Center. Upon graduating in 2016, she stayed on to work for the Sutter Pacific Medical Foundation.
Dr. McCoy moved to Boise and joined IGA in the summer of 2020. In her spare time she enjoys jogging, Pilates, cooking, and exploring Idaho with her husband and two children.
See other doctors in Idaho Gastroenterology Associates
Very personable and thorough.
Dr. McCoy explained things thoroughly and really took the time to listen to me. Thank you!
Dr McCoy is an excellent physician. She took all the worries out of my procedure.
Excellent patient care
Excellent doctor
I was told before I met her that she was a very excellent doctor. What I found and learned after my treatment was she was even better. Very friendly, knowledgeable, and competent! I’d recommend her to anyone needing a colonoscopy. She’s great!
Friendly yet professional. After the procedure she explained what was done.
She comforted me and was very professional.
Easy to understand procedure and results. Great bedside manner
Miss McCoy is an excellent Doctor and an amazing human being!