Get the WebMD Daily newsletter for health tips, wellness updates and more.
By clicking "Subscribe," I agree to the WebMD Terms and Conditions and Privacy Policy. I also agree to receive emails from WebMD and I understand that I may opt out of WebMD subscriptions at any time.
Dr. Rodriguez De La Sierra graduated from the Universitat De Barcelona Facultat De Medicina in 1971. She works in San Diego, CA and specializes in Internal Medicine and Medical Oncology.