Are you Dr. Ong?
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 6 invites waiting! - Read the latest clinical news, personalized to your specialty.
Office
Uci Medical Center
101 The City Drive South
Orange, CA 92868Phone+1 714-456-8978
Summary
- Dr. Tiong S Ong, MD is an oncologist in Orange, California. He is currently licensed to practice medicine in California.
Education & Training
- University of California (Irvine)Residency, Internal Medicine, 1997 - 1999
- University of ChicagoFellowship, Hematology and Medical Oncology, 1993 - 1996
- University of Cambridge School of MedicineClass of 1988
Certifications & Licensure
- CA State Medical License 1997 - 2019