Are you Dr. Koretz?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- 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.
You already have 36 invites waiting! - Read the latest clinical news, personalized to your specialty.
Office
14445 Olive View Dr
Dept Medicine Olive View Ucla Medical Center
Sylmar, CA 91342Phone+1 818-364-3205Fax+1 818-364-4573
Summary
- Dr. Ronald Koretz, MD is a gastroenterologist in Sylmar, California. He is currently licensed to practice medicine in California. He is affiliated with Ronald Reagan UCLA Medical Center and is a Professor at UCLA School of Medicine.
Education & Training
- UCLA David Geffen School of Medicine/UCLA Medical CenterFellowship, Gastroenterology, 1972 - 1974
- UCLA-VA Greater Los AngelesResidency, Internal Medicine, 1971 - 1972
- University of MinnesotaResidency, Internal Medicine, 1967 - 1969
- David Geffen School of Medicine at UCLAClass of 1967
Certifications & Licensure
- CA State Medical License 1968 - 2026
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Publications & Presentations
PubMed
- 1 citationsNutritional support in liver disease - an updated systematic review.Ronald L Koretz
Current Opinion in Gastroenterology. 2023-03-01 - JPEN Journal Club 68. Type I errors.Ronald L Koretz
JPEN. Journal of Parenteral and Enteral Nutrition. 2022-09-01 - 67. Fixed-effect and random-effects models.Ronald L. Koretz
JPEN. Journal of Parenteral and Enteral Nutrition. 2021-12-03