Dr. Les Yonemoto is an internationally recognized expert in the field of proton radiation oncology. He obtained his medical degree from Johns Hopkins University and obtained his training in Radiation Oncology at the Loma Linda University Medical Center Department of Radiation Medicine. He
subsequently joined on staff as a faculty member and the Director of Operations for Radiation Therapy, where he was intimately involved in developing and implementing the clinical procedures which are the standards for the field of proton radiation therapy.
As one of the world’s most experienced proton physicians in proton therapy, he has overseen the treatment of thousands of patients with protons since 1991; his clinical focus is on the treatment of prostate cancer and head and neck cancers.
His limited free time is spent wholly occupied by his twin boys.