Saint Alphonsus Health System

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All about healthy kids.

Capitol Classic

Join us for the Saint Alphonsus Capitol Classic Race on Saturday, June 6. This race is open to kids, ages 6 to 14, of all abilities. The one-mile course starts at the Historic Boise Train Depot and ends at the State Capitol. Register today.


Saint Alphonsus. All about you.

At Saint Alphonsus, we believe the best kind of healthcare is all about you. That’s why we have over 5,000 medical staff and associates dedicated to serving 700,000 people in Idaho and Oregon.

Our four-hospital health system is anchored by the only Level II Trauma Center in the region, delivering the highest quality care to our critically ill and injured patients with compassion and respect.


Seeing is Believing!

Tour our Maternity Centers

At Saint Alphonsus, the best kind of maternity care is all about you. Discover all the comforts we offer by touring one of our maternity centers now.


Provider Profile: Dr. Guillermo Guzman, OB/GYN

Guillermo Guzman, MD is an OB/GYN physician with extensive experience in high-risk pregnancies and deliveries, as well as fetal medicine and postpartum care. Dr. Guzman is fluent in Spanish and provides excellent and thoughtful communication that ensures patients are heard and understood.


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