Dr. Marwan Mouammar, MD

Critical Care Medicine  |  
Male  |  
Age 47
Insurances AcceptedSave
Dr. Marwan Mouammar, MD
Dr. Marwan Mouammar, MD is a critical care medicine doctor who practices in Portland, OR. He is 47 years old and has been practicing for 24 years. Dr. Mouammar is affiliated with Adventist Medical Center.

10201 SE Main St Ste 11

Portland, OR 97216

Contact Information

(503) 253-2248

Dr. Marwan Mouammar, MD

Dr. Marwan Mouammar, MD

Accepted insurance

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

*Please verify this information when scheduling an appointment.

Learn about Dr. Mouammar

Care Philosophy

As a physician, I believe that you partner with your care providers, and that all care decisions are shared by the team that includes you as a patient. Compassion and understanding of individuality are as important, if not more so, than the actual medical advice you receive.
...Read More

Dr. Mouammar's Experience

Dr. Mouammar's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Critical Care Medicine
  • Board certified in Critical Care Medicine, Internal Medicine, Pulmonary Disease and Sleep Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Critical Care Medicine
  • Pulmonology
  • Sleep Medicine

Board Certifications

  • Critical Care Medicine
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Pulmonary Disease
    Accredited by: American Board of Internal Medicine*
  • Sleep Medicine
    Accredited by: American Board of Internal Medicine*

Conditions Treated

  • Acute Bronchitis
  • Asbestosis
  • Asthma
  • Autoimmune Diseases
  • Bronchiectasis
  • Bronchiolitis
  • Bronchitis
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Cough
  • Emphysema
  • Interstitial Lung Disease
  • Low Blood Oxygen Level
  • Lung Abscess
  • Lung Cancer
  • Lung Neoplasms, Not Specified as Malignant
  • Lung Nodule
  • Partial Lung Collapse
  • Pleural Effusion
  • Pneumoconiosis and Pneumonopathy
  • Pneumonia
  • Pneumonitis (Due to Solids or Liquids)
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Embolism
  • Pulmonary Hypertension
  • Pulmonary Insufficiency
  • Respiratory Failure
  • Rheumatoid Lung Disease
  • Sarcoidosis
  • Shortness of Breath
  • Sinusitis
  • Sleep Apnea
  • Sleep Disorders
  • Systemic Sclerosis
  • Vascular Disease


Read More


  • Arterial Blood Gas Test (ABG)
  • Bronchoscopy
  • Pulmonary Function Test
  • Respiratory Management
  • Surgical Procedures

Background Check

0 Malpractice Claims

No malpractice history found for Oregon.

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.


  • Syrian University
    Undergraduate School | Graduated
  • University Of Damascus, Faculty Of Medicine
    Medical School | Graduated 1993
  • St. Francis Hospital
    Internship Hospital | Completed 2000
  • St Francis Hospital
    Residency Hospital | Completed 2002
  • Med College Of Wisconsin
    Fellowship Hospital | Completed 2006

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Mouammar has no media or publications listed.

Languages Spoken

  • English
  • Arabic
  • French

Memberships & Professional Affiliations

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

Dr. Mouammar's Reviews

Likelihood of recommending Dr. Mouammar to family and friends
based on 6 total reviews (2 with comments)
Dr. Mouammar's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Comments (2)
Gresham, OR |
Has too many patients ...Can only get return appointments after 3 - 4 months waiting periods. If U have conditions that need attention, good luck...
Gresham, OR |
Dr. Mouammar is the most thorough doctor I have ever seen. He spent a great deal of time with me to explain his diagnosis/treatment plan. He was able to eliminate my chronic cough when 2 other doctor were unable. Because of his other specialties he was able to eliminate my RLS and improved my sleep dramatically. Although the 1st appointment took awhile to get scheduled, it was well worth the wait. I am so impressed with the level of care he provided.
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Visit Dr. Mouammar

Now Accepting New Patients
Dr. Mouammar accepts 5 insurance carriers
  • Aetna
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Regence Blue Cross Blue Shield
    Preferred Provider Network PPN

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Mouammar has admitting privileges

Adventist Medical Center
10123 SE Market St
Portland, OR 97216
View Hospital Profile

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Critical Care Medicine