Dr. Glenn Madokoro, MD

Dr. Glenn Madokoro, MD

Gastroenterology  ·  
Male  ·  
Age 69
(23)
Save
Dr. Glenn Madokoro, MD is a gastroenterology specialist in Newport Beach, CA and has been practicing for 38 years. He graduated from David Geffen School Of Medicine At UCLA, University Of California, Los Angeles in 1974 and specializes in gastroenterology.

351 Hospital Rd Ste 210

Newport Beach, CA 92663

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna

*Please verify this information when scheduling an appointment.

Learn about Dr. Madokoro

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Madokoro performs your care needs compared to other doctors.

Gastrointestinal Diseases
very high
more than 99% of peers
Gastroesophageal Reflux Disease (GERD)
very high
more than 95% of peers
Abdominal Disorders
very high
more than 94% of peers

Dr. Madokoro's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • Gastroenterology

2  Board Certifications

  • Gastroenterology
    Accredited by: American Board of Medical Specialties*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

56  Conditions Treated

Less

Read Less

5  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

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

0 Board Actions

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

Education

  • Stanford University
    Undergraduate School | Graduated 1970
  • David Geffen School Of Medicine At UCLA, University Of California, Los Angeles
    Medical School | Graduated 1974
  • University Of California Los Angeles
    Internship Hospital | Completed 1975
  • University Of California Los Angeles
    Residency Hospital | Completed 1977
  • Harbor-Ucla Medical Center
    Fellowship Hospital | Completed 1980

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications
  • KOCE Healthy Orange County, 2009- 2010

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Madokoro's Reviews

4.8
Likelihood of recommending Dr. Madokoro to family and friends
23 total reviews (4 have comments)

Likelihood to Recommend (23)

  • 5
    (22)
  • 4
    (0)
  • 3
    (0)
  • 2
    (0)
  • 1
    (1)

Dr. Madokoro's Performance

  • Trustworthiness

    EXCELLENT
  • Explains condition(s) well

    EXCELLENT
  • Answers questions

    EXCELLENT
  • Time well spent

    EXCELLENT

Office & Staff Performance

  • Scheduling

    EXCELLENT
  • Office environment

    EXCELLENT
  • Staff friendliness

    EXCELLENT
  • Average wait time

    Under 10 minutes

Patient Comments (4)

2 yrs ago, I learned of a friend recovering from stage 4 colon cancer. I was 53 years old and had never had a colonoscopy. That was my wake up call. I got a referral and went to see this Doc. I didn't know what a gem he was until I learned that he spends ~double the amount of time doing this...more
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I would give him 6 stars if I could! I did some online research and found Dr. Madokoro for my fiancé. We are both in the medical field so had some knowledge on what to look for. Dr. Madokoro really cares about his patients and took the time to explain everything and do a thorough job. I have taken...more
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Very thorough. Dr Madakoro is gentle and kind. He cares about us as patients and as people. His entire staff is kind and gentle with patients and family. The staff explains all instructions for procedures very carefully and makes sure we understand everything. Should you need to call in, they are...more
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Outstanding! Paramount: Dr. Madokoro spent 40 total minutes examining my colon during a routine colonoscopy. As a sense of perspective, in a recent New England Journal of Medicine study, the range of gastroenterologists time was a low of 3 minutes and a high of 16 minutes. That's right, Dr....more
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