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Dr. Ruth MacQuarrie, MD

Dr. Ruth MacQuarrie, MD

Anesthesiology*
25+ years of experience

Dr. Ruth MacQuarrie, MD is an anesthesiologist in Castro Valley, CA and has over 25 years of experience in the medical field. She graduated from Johns Hopkins School of Medicine in 1998. She is affiliated with Adventist Health Lodi Memorial.

Practice

20998 Redwood Rd Castro Valley, CA 94546

Make an Appointment

(510) 576-8500

Hospital Highlight

Dr. MacQuarrie is affiliated with Adventist Health Lodi Memorial Lodi, a highly rated hospital.

At a Glance

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Dr. MacQuarrie's Reviews

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About Me

biography

Dr. Ruth MacQuarrie, MD is an anesthesiologist in Castro Valley, CA and has over 25 years of experience in the medical field. She graduated from Johns Hopkins School of Medicine in 1998. She is affiliated with Adventist Health Lodi Memorial.

  • Anesthesiology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Johns Hopkins School Of Medicine

    Medical School, 1998
American Board of Medical Specialties®
American Board of Anesthesiology®
- 
Anesthesiology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. Information last updated March 29, 2025. To learn more about the difference between these sources, please refer to our FAQs.
Board actions foundState licensing board
More than three years ago
Medical Board of California

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Locations

Practice

East Bay Medical Surgical Center LP20998 Redwood Rd Castro Valley, CA 94546
1

Affiliated Hospitals

  • Adventist Health Lodi Memorial

    975 S Fairmont Ave
    Lodi, CA 95240
    Recipient of 2
    hospital awards

    Patient Safety Excellence Award™ (2025)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    71%
    Patients said that doctors always listened to them and explained things well

    5% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality