Dr. Long-Co Nguyen is a UCI Health primary care physician.

Long-Co Nguyen, MD


Internal Medicine

MyChart patient portal offers a convenient and secure way to manage your healthcare online. Use MyChart to schedule appointments, request prescription renewals, send messages to your care team and more.
  • American Board of Internal Medicine, Internal Medicine - General
  • English
  • Vietnamese
Medical School
University of California San Francisco
Cedars-Sinai Medical CenterInternal Medicine
More Information

Dr. Long-Co Nguyen is a UCI Health primary care physician with expertise in internal medicine.

Nguyen earned her medical degree at UC San Francisco, where she also completed fellowships in health policy and clinical translational research. She completed her internal medicine residency training at Cedars Sinai Medical Center in Los Angeles. 

Her research interests include cardiac imaging and heart failure outcomes, as well as global health and providing care in developing countries.

Nyugen sees patients at UCI Health — Tustin.



UCI Health — Tustin
1451 Irvine Blvd.
Tustin, CA 92780
Phone: 714-838-8878
Fax: 714-838-8988