Dr. Fredricks is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
1000 Vale Terrace Dr
Vista, CA 92084Phone+1 760-631-5000Fax+1 760-414-3713
Education & Training
- Barrow Neurological Institute at St Joseph's Hospital and Medical CenterResidency, Pediatrics, 1989 - 1992
- Oral Roberts University School of MedicineClass of 1989
Certifications & Licensure
- CA State Medical License 2003 - 2025
- AZ State Medical License 1992 - 2005
- American Board of Pediatrics Pediatrics
Awards, Honors, & Recognition
- Patient-Centered Medical Home Recognition Program National Committee for Quality Assurance, 2013-2016
Publications & Presentations
PubMed
- 31 citationsZINC IN HUMAN BLOOD CELLS: NORMAL VALUES AND ABNORMALITIES ASSOCIATED WITH LIVER DISEASERobert E. Fredricks, Kouichi R. Tanaka, William N. Valentine
The Journal of Clinical Investigation. 1960-11-01 - 6 citationsA method for measuring zinc in leucocytes and erythrocytesRobert E. Fredricks, Kouichi R. Tanaka, William N. Valentine
Analytical Biochemistry. 1961-04-01 - 24 citationsErythrocyte acid phosphatase in health and disease.William N. Valentine, Kouichi R. Tanaka, Robert E. Fredricks
American Journal of Clinical Pathology. 1961-10-01
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: