Dr. Oussama Moussan, MD

Dr. Oussama Moussan, MD

Gastroenterology  |  
Male  |  
Age 59
Insurances AcceptedSave
Dr. Oussama Moussan, MD is a gastroenterology specialist in Puyallup, WA and has been practicing for 23 years. He graduated from University Of Aleppo, Faculty Of Medicine in 1982 and specializes in gastroenterology.

1703 S Meridian Ste 305

Puyallup, WA 98371

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Group Health Cooperative
  • MultiPlan
  • Regence Blue Cross Blue Shield

*Please verify this information when scheduling an appointment.

Learn about Dr. Moussan

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Top Care Areas


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

Abdominal Pain
very high
more than 97% of peers
Abdominal Disorders
very high
more than 95% of peers
Gastrointestinal Diseases
very high
more than 93% of peers

Dr. Moussan'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.

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  • Gastroenterology

Board Certifications

  • Anatomic Pathology
    Accredited by: American Board of Pathology*
  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

Conditions Treated


Read Less


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.


  • University Of Aleppo, Faculty Of Medicine
    Medical School | Graduated 1982
  • Albany Memorial Hospital
    Residency Hospital | Completed 1989
  • Albany Memorial Hospital
    Fellowship Hospital | Completed 1995

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Moussan has no media or publications listed.

Languages Spoken

  • English
  • Russian

Memberships & Professional Affiliations

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

Dr. Moussan's Reviews

Likelihood of recommending Dr. Moussan to family and friends
based on 10 total reviews (4 with comments)

Likelihood to Recommend (10)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Moussan's Performance

Explains condition(s) well
Answers Questions
Time well spent

Office & Staff Performance

Office environment
Staff friendliness
Average wait time
10 to 15 minutes

Patient Comments (4)

in Tacoma
Dr. Moussan examined me thoroughly and he is a kind and compassionate doctor. He made me feel like family while explaining my health. Even his staff treated me so well. When I had questions, his staff would get back to me within 1 business day. I will go back if I ever need to. I would recommend...more
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in Bonney Lake, WA
Extremely knowledgeable and thorough. My husband and I have been clients if Dr Moussan’s for over 10 years and we recommend him any chance we get. Staff in both facilities also rate 5 stars.
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in Tacoma, WA
Dr. Moussan is a very caring doctor. He is very personable and takes time to listen to the patient concerns. I really enjoyed my visit with him and he addressed all my concerns. I would highly recommend him to my family and friends. The office staff was also very friendly and helpful. I will be...more
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in Puyallup, WA
RECEPIONIST , NEEDS A NEW JOB !!!!!! NO !!!! PEOPLE , NOT EVEN ANIMALS!!!!!!!!!!!!!!!!!!!!!!!!! RUDE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! AND IF YOU DON'T SEE IT , IT;S YOUR BUSINESS...more
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