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Dr. Catherine Nguyen, MD

Concierge Family Medicine physician, Walnut Creek, CA

One Medical

Dr. Nguyen is a family medicine physician at the One Medical Walnut Creek office who sees patients of all ages and takes an integrative approach.

2337 Oak Grove Road, Walnut Creek, CA 94598
At a glance
Practice model
Membership-based primary care that also works with insurance
Patients seen
All ages

Facts on this page last checked October 2026. How we check doctors

About Dr. Nguyen

Dr. Nguyen sees patients of all ages at the One Medical Walnut Creek office. She studied at Tulane School of Medicine and did her residency at Contra Costa Regional Medical Center. She partners with patients through an integrative approach that stresses metabolic health.

Her interests include women's health, care for whole families, caring for patients from different cultural backgrounds and managing chronic conditions.

Membership and fees

One Medical is a membership-based primary care practice.

Services

Women's health Care for whole families Chronic condition management Integrative approach Metabolic health
What family medicine doctors commonly treat

Education and credentials

Degree
MD
Medical school
Tulane School of Medicine
Residency
Contra Costa Regional Medical Center
NPI
1043660087

Hospital and practice affiliations

One Medical, Walnut Creek office

Location

2337 Oak Grove Road, Walnut Creek, CA 94598
One Medical practice page
Directions

Patient reviews

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Questions patients ask

Does Dr. Nguyen take insurance, or offer a membership?

Dr. Nguyen practices 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.

Where did Dr. Nguyen train?

Dr. Nguyen studied at Tulane School of Medicine. She did her residency at Contra Costa Regional Medical Center.

Where is Dr. Nguyen's office?

Dr. Nguyen sees patients at the One Medical Walnut Creek office.

Does Dr. Nguyen see children?

Dr. Nguyen sees patients of all ages.

Does Dr. Nguyen offer telehealth?

The practice offers on-demand video calls and video visits.

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