5
5 Ratings with 1 written Review

![]() | ![]() | ![]() | ![]() |
| Kenneth Shimizu, MD | Dr. Paul Brian Volpp, MD | Dr. Geoffrey David Weinstein, MD | Gretchen Kathleen Hermann |
| Radiation Oncology | Radiation Oncology | Radiation Oncology | Radiation Oncology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 38 Years of Experience | 24 Years of Experience | 36 Years of Experience | 8 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Spanish | Speaks English, Spanish, Tagalog | |
| San Diego , CA | La Mesa , CA | Chula Vista , CA | San Diego , CA |
| Med School: University of Ca, Los Angeles, Ucla Sch of Med, Los Angeles Ca | Med School: University Of Nevada School Of Medicine | Med School: Baylor College Of Medicine | Med School: Sidney Kimmel Medical College At Thomas Jefferson University |
Current Profile | View Profile | View Profile | View Profile |
Kenneth Shimizu holds an expired medical license in the state of California. They are board certified in Radiation Oncology by the American Board of Radiology.
Board certified in Radiation Oncology by the American Board of Radiology.
Medical Doctor with an expired medical license in the state of California that expired in 2025.
Completed their residency at Harbor-UCLA Medical Center and Ucla Med Ctr, Radiation Oncology.
Graduated from University of Ca, Los Angeles, Ucla Sch of Med, Los Angeles Ca in 1988 and University of California in 1988.
Kenneth Shimizu's NPI number is 1326032129.










Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.