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5 Patient Reviews
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Office Hours

  • Mon:8:00am - 5:00pm
  • Tue:8:00am - 5:00pm
  • Wed:8:00am - 5:00pm
  • Thu:8:00am - 5:00pm
  • Fri:8:00am - 5:00pm

Mariko Harper, MD

Internal Medicine Physician - Cardiovascular Disease

Biography

Mariko Harper, MD is a Internal Medicine Physician - Cardiovascular Disease practicing in Seattle, WA

She has not yet shared a personalized biography with Doctor.com.

Featured Review See More Reviews

The courteous, caring, and helpful manner of the nurse/assistant was exceptional; her information delivery was also. A very good experience.…

Anonymous

Summary

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Cardiovascular Disease

Accepts New Patients: No

Payment Options

Payment Details

Reviews

Average Rating: 5
Number of Reviews: 5
Most Recent Review: 10/01/2025
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Office & Staff Evaluation Not rated

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere Not rated
Handling of Billing Matters Not rated
Average Wait Time Not Rated

Provider Evaluation

Listening Skills
Clear Explanations
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Verified Patient

“The courteous, caring, and helpf...”

The courteous, caring, and helpful manner of the nurse/assistant was exceptional; her information delivery was also. A very good experience.

Anonymous 10/01/2025
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Verified Patient

“Dr. Harper is a great communicat...”

Dr. Harper is a great communicator! I felt very confident in her approach.

Anonymous 08/16/2025
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Verified Patient

“They were all very nice....”

They were all very nice.

Anonymous 05/04/2025
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Verified Patient

“I see another specialist for my ...”

I see another specialist for my condition in another location (homes in two different cities) and I was happily surprised at the various medical options Dr. Harper suggested to improve my condition. I was so thankful I made this appointment (in order to have care in both cities where I live). She listened very carefully to my complaints and gave me options I didn't even know were available to me.

Anonymous 09/11/2025
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Verified Patient

“So grateful to Dr. Harper and he...”

So grateful to Dr. Harper and her assistant.

Anonymous 06/26/2025

Locations

Affiliated Practices

Practice Colleagues

Matthew Klock, PA-C   -   Internal Medicine Physician
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Abdelhaleem Sideeg, MD   -   Internal Medicine Physician
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Mariko Harper, MD has not yet listed the medications that she commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Mariko Harper, MD has not yet specified the insurance plans she accepts.
     

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