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5.0(603 reviews)

Mark D Coram
Internal Medicine Physician - Sleep Medicine

Biography

Mark D Coram is a Internal Medicine Physician - Sleep Medicine practicing in Walla Walla, WA

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

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Dr.Coram is highly professional and informed about apnea, sleep conditions and CPAP therapies. I'm very delighted to be his patient and recommend him gladly to anyone needing related medical support,…

Anonymous

Summary

Specialties

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

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5.0
Number of Reviews: 603
Most Recent Review: 08/31/2026
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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
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Average Wait Time Not Rated

Provider Evaluation 5.0

Clear Explanations 5.0
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Verified Patient

Dr.Coram is highly professional ...

Dr.Coram is highly professional and informed about apnea, sleep conditions and CPAP therapies. I'm very delighted to be his patient and recommend him gladly to anyone needing related medical support,

Anonymous 08/31/2026
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Verified Patient

Mark always has the necessary in...

Mark always has the necessary information from my records and listens very carefully. Excellent provider.

Anonymous 08/23/2026
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Verified Patient

Dr coram is a top notch dr...

Dr coram is a top notch dr

Anonymous 08/19/2026
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Verified Patient

No bad experiences...

No bad experiences

Anonymous 08/16/2026
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Verified Patient

Mark Coran is excellent, listeni...

Mark Coran is excellent, listening intently to all my questions with concern, very friendly, knowledgeable, patient, great skills only a few doctors have.

Anonymous 08/14/2026
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Verified Patient

Mark is great!...

Mark is great!

Anonymous 08/31/2026
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Verified Patient

Mark Coram is an excellent care ...

Mark Coram is an excellent care provider that I placed high confidence in concerning my c-pap. He is intelligent, explains things so I can understand, pleasant and very knowledgeable about his medical area. I highly recommend and thank him for his service.

Anonymous 08/21/2026
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Verified Patient

Mark is a very special and carin...

Mark is a very special and caring PA. He listens and makes our visit important . When we show improvement he is happy for our success and he knows that HE has made an impact.

Anonymous 08/17/2026
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Verified Patient

Mark Coram is very helpful. He ...

Mark Coram is very helpful. He is knowledgeable, efficient, patient, friendly, and helped me set goals. He knows his stuff.

Anonymous 08/15/2026
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Verified Patient

Very friendly, took care of what...

Very friendly, took care of what I needed.

Anonymous 08/11/2026
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Sarah Bennett,   -   Internal Medicine Physician
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Mark D Coram has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Mark D Coram has not yet specified the insurance plans he accepts.