Saint Alphonsus is committed to serving as a compassionate and transforming healing presence within our communities. From family medicine and pediatrics to highly specialized care including cardiovascular, orthopedic, cancer, neurological, surgical, trauma, and women's health, we provide the highest level of care to meet the needs of our patients and their families. Our 4-hospital health system, which includes 6 emergency departments and more than 86 clinics, serves Idaho, eastern Oregon, and northern Nevada communities.
Medical Disclaimer:
The information on this website is for general informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.
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Patient Reviews
Patient
★★★★★
Dr Denby is an outstanding listener she pays very close attention to her patient. We were having a meeting and she was interrupted twice and I could tell that it annoyed her I wasn't bothered whatsoever but she was not happy with the interruptions because she was listening to me that meant a lot I am grateful for this experience and I look forward to Future appointments I've already had two and she's been amazing.
Patient
★★★★★
Dr. Kara Denby sees you. She knows who you are. She appreciates your condition and makes you feel like someone is finally listening. I feel very confident and lucky to have Dr. Denby as my cardiologist and greatly value her real-time get in and get it done skill as interventionist. Bringing her Cleveland Clinic training to Boise is very special.
Patient
★★★★★
Dr Denby is great. Very happy she is my Cardiologist. I have never felt rushed and always have a plan when leaving at the end of my appointment.
Patient
★★★★★
Dr. Denby was the addending doctor when I was in cardiac ICU at St. Als for a week in May 2025. She was excellent in explaining the problem that I had as a result from a complication by another doctor and making sure I was receiving excellent care, which I did. This was the first time I had ever been in intensive care at age 78 and I received excellent care from her and the St. Als staff. I have recently had a visit with Dr. Denby and changed my cardiology care from the other doctor at another facility over to Dr. Denby and have total confidence that she will take the best care of my cardio health.
Patient
★★★★★
Staff are wonderful. Friendly and knowledgeable . kara Denby is very easy to talk to and explains things well without you feeling rushed.