Her clinical research focuses on outcomes in vascular surgery, specifically looking at different risk factors and predictors for vascular disease. Hiramoto is skilled at all aspects of less-invasive, needle-puncture endovascular procedures, as well as complex open vascular surgeries. Her extensive training at UCSF includes a medical degree, residency in surgery, fellowships in interventional radiology and vascular surgery, and certificate program for the Training in Clinical Research. In addition to treating patients, she is an assistant professor of surgery.