Not Accepting new patients
Offers My Health Online
Patient Satisfaction Rating
Monday, Tuesday, Thursday, 9 a.m. to 6 p.m.
Wednesday, 9 a.m. to 1 p.m.
Education & Training
Stanford University School of Medicine, 2005
O'Connor Hospital, 2006
O'Connor Hospital, 2008
Adolescent health, Complementary/alternative medicine, Diabetes, Men's health, Migraines, Nutrition, Obesity, Preventive care, Weight management
International medical missions since 2005 (Mexico, Thailand)
Dr. Hiroshima enjoys basketball, hiking, fishing, sports cars, music, and painting. He also is a long-time 49ers, Giants, and Warriors fan.
Physician Web Link
Philosophy of Care
My passion is prevention, wellness, and cultivating long-term health for my patients. I believe the body has a tremendous capacity to heal itself. I always strive to search for the underlying physiologic, mental, or spiritual imbalances and help the body return to balance. I use medication only when absolutely needed and always maximize nutrition and lifestyle measures first.
This physician directory is provided as a convenience to you. It is not intended as a recommendation, referral, or endorsement of any particular provider. Physicians are not employees or agents of Sutter Health or its affiliates. The information is submitted by each doctor and we make no guarantee or warranty as to the accuracy of the information. Sutter Health is not responsible for any loss or damage caused by your reliance on this information. You should verify the accuracy of the information directly with the physician's office.