His areas of expertise include the following: stent placement (stenting), aortic aneurysm, and bloodless medicine/transfusion-free surgery. He is affiliated with Providence - Providence Park Hospitals. Dr. Boules takes Cofinity, Blue Cross/Blue Shield, and Coventry, in addition to other insurance carriers. He obtained his medical school training at the University of Michigan Medical School and performed his residency at a hospital affiliated with the University of Michigan.