Dr. Cynthia Ko, MD

Dr. Cynthia Ko, MD

Gastroenterology  ·  
Female  ·  
Age 50
Dr. Cynthia Ko, MD is a gastroenterology specialist in Seattle, WA and has been practicing for 24 years. She graduated from Stanford University in 1991 and specializes in gastroenterology.

1959 North East Pacific Street

Seattle, WA 98195

Contact Information

(206) 598-4377

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Ko

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Top Care Areas

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

very high
more than 96% of peers
Gastrointestinal Diseases
very high
more than 96% of peers
Abdominal Disorders
very high
more than 94% of peers

Dr. Ko'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

1  Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*

75  Conditions Treated

Read Less

5  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Washington.

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.


  • Stanford University
    Medical School | Graduated 1991
  • Stanford University Hospital
    Internship Hospital | Completed 1992
  • Stanford University Hospital
    Residency Hospital | Completed 1994
  • University Wash Hosps
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Ko has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Ko's Reviews

Likelihood to recommend Dr. Ko


Based on 7 reviews

5 Stars
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1 Star

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Average Wait Time
  • Under 10 minutes
Dr. Ko's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Cynthia Ko, MD
Dr. Ko has been my GI for almost 3 years. I have done all my procedures with her and she's always been so amazing and sweet and caring. I also see her regularly for my IBD, she's very understanding and personable. She's so great and I'm so happy she's my GI!
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mimi in Seattle, WA – Dec 05, 2016
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A very sweet woman who took time to listen to my concerns and did a great job making me comfortable for my procedures.
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R. B in Seattle, WA – May 16, 2016
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