24/7 Patient Assistance: 760-405-8205
Hospitals & Clinics
specialties & services
Dr. Robert Ash graduated from the Memorial University of Newfoundland and is both specialized and board certified in Radiation Oncology. He has been in practice for more than 20 years and is currently affiliated with the St. Joseph Hospital. During his career, he has run several clinical trials and has also contributed to two publications of clinical interest.
Aetna
Blue Cross of California
Blue Shield of California
Cigna
Coventry Health Care
Health Net
Humana
Medicaid
MultiPlan
TRICARE
United Healthcare
Memorial University of Newfoundland FOM
Medical School

American Board of Radiology - Radiation Oncology
Intraoperative radiotherapy for breast cancer: its perceived simplicity.
Ash, R. B.,Williams, V. L.,Wagman, L. D.,Forouzannia, A.; Oncology (Williston Park, N.Y.). 2013 Mar 28.
See more >>
Intraoperative electron radiotherapy boost as a component of adjuvant radiation for breast cancer in the community setting.
Forouzannia, A., Harness, J. K., Carpenter, M. M., Ash, R. B., Williams, V., Gonzalez, M. M., Fischer, S., Rodriguez, A., Wagman, L. D.; Am Surg. 2012 Oct.
See more >>