Dr. Grace Kumamoto, MD

Dr. Grace Kumamoto, MD

Family Medicine  |  
Female  |  
50 y/o
15 reviews

Accepting new patients

Accepted insurance

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • First Health (Coventry Health Care)
  • MultiPlan

Learn about this doctor

Care Philosophy

Dr. Kumamoto specializes in Family Medicine and practices in Riverside, CA. She practices at 1 location.

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Dr. Kumamoto's Experience

Experience Match

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Board Certifications

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Conditions Treated

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Procedures Performed

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Background Check

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Awards & Recognition

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Kumamoto

Dr. Kumamoto accepts 7 insurance carriers

Affiliated Hospitals

Hospital Quality
Check out the quality of care at the 1 hospitals where Dr. Kumamoto has admitting privileges.

Dr. Kumamoto's Reviews

Likelihood of recommending Dr. Kumamoto to family and friends
based on 15 total surveys (2 with reviews)
Dr. Kumamoto's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Reviews (2)
in Arcadia, CA |
She used to be our family doctor for many years but no longer. She does not order the appropriate tests or even follows up on procedures she has ordered. She is very passive. I prefer a more aggressive and assertive doctor.
Alameda, CA |
TERRIBLE ! DO NOT waste your time with her. She see's you for 2 mins and barely listens to your symptoms. Completely misdiagnosis you and chuckles when you request to see a specialist. She's passive aggressive and joke of a doctor. She refused to order any tests. She makes excuses and says she doesn't want to get involved with the other Drs which as a primary health care physician she should get involved! STAY AWAY
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Compare Dr. Kumamoto

Compare this Doctor
More Family Practitioners like Dr. Kumamoto at Riverside Medical Clinic

Dr. Kumamoto's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Family Medicine
  •  Board certified in Family Practice
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Kumamoto has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for California.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Kumamoto's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Family Practice

Conditions Treated

Dr. Kumamoto does not have any conditions listed. If you are Dr. Kumamoto and would like to add conditions you treat, please update your free profile.


  • Medical School
    Loma Linda University
  • Internship Hospital
    Riverside County Regional Medical Center
  • Residency Hospital
    Riverside County Regional Medical Center

Languages Spoken

  • English
  • Spanish

Memberships &
Professional Affiliations

Dr. Kumamoto does not have any memberships or affiliations listed. If you are Dr. Kumamoto and would like to add memberships or affiliations, please update your free profile.


  • Family Medicine

Procedures Performed

Dr. Kumamoto does not have any procedures listed. If you are Dr. Kumamoto and would like to add procedures you perform, please update your free profile.