Dr. Longhang Nguyen, MD
Concierge Internal Medicine physician, Sunnyvale, CA
One MedicalDr. Nguyen is an internal medicine physician who sees patients at One Medical in Sunnyvale and trained at UCSF and Santa Clara Valley Medical Center.
Facts on this page last checked October 2026. How we check doctors
About Dr. Nguyen
Dr. Nguyen studied neurobiology and ethnic studies at UC Berkeley and earned a degree in English literature at Oxford. She attended medical school at UCSF and completed residency in internal medicine at Santa Clara Valley Medical Center. She previously served as Assistant Chief of Primary Care Medicine at Santa Clara Valley Medical Center.
Dr. Nguyen sees patients at One Medical in Sunnyvale. She views office visits as a chance to build partnerships with patients and take part in their well-being.
Membership and fees
One Medical is a membership-based primary care practice.
Education and credentials
Hospital and practice affiliations
Location
Patient reviews
"Brings patience and calmness to each appointment."
"Provides thoughtful explanations in a caring manner."
"Gives full attention to each concern with respect."
Questions patients ask
Does Dr. Nguyen take insurance, or offer a membership?
Dr. Nguyen sees patients at One Medical, which is a membership-based primary care practice. It also works with patients' insurance, the way a typical doctor's office does.
Is Dr. Nguyen board certified?
Dr. Nguyen's board certification is in internal medicine.
Where did Dr. Nguyen train?
Dr. Nguyen attended medical school at UCSF. She completed residency in internal medicine at Santa Clara Valley Medical Center.
Where is Dr. Nguyen's office?
Dr. Nguyen sees patients at One Medical in Sunnyvale, CA.
Does Dr. Nguyen offer telehealth?
The practice offers on-demand video calls and video visits.
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