Emil Samir Musa Oweis, MBBS MD| Pulmonary Medicine, Critical Care Medicine | MedStar Health
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Emil Samir Musa Oweis

Emil Samir Musa Oweis, MBBS MD
Provider is directly employed by MedStar Health

4.9 out of 5 (165 reviews)

Specialties: Pulmonary Medicine, Critical Care Medicine

Languages: Arabic, English, French

(202) 291-0386

About me

As a Board Certified/Board eligible critical care physician, all conditions requiring intensive care in the medical, surgical, or neurosciences ICU are treated.

Emil Oweis, MD, is a board-certified pulmonary and critical care attending physician and is an Associate Medical Director of Respiratory Therapy at MedStar Washington Hospital Center. He is also Associate Director of the Adult Cystic Fibrosis Clinic at the Children’s National Medical Center. He is a member of the American College of Chest Physicians, the Amrican Thoracic Society, the Society of Critical Care Medicine, and the American Medical Association.

As a pulmonary & critical care specialist, Dr. Oweis is dedicated to the diagnosis and treatment of common and uncommon respiratory diseases including, but not limited to, chronic obstructive pulmonary disease (COPD), cystic fibrosis, emphysema, asthma, sleep apnea, pulmonary embolism, respiratory infection, and other conditions that may cause difficulty breathing. In addition, he manages critically ill patients in the medical intensive care unit (ICU) who require aggressive medical therapy and life support.

His diagnostic and treatment methods include inpatient and outpatient medical therapy, mechanical ventilator management, and interpretation of pulmonary function tests in addition to open, less invasive, and non-surgical procedures, which include video-assisted flexible bronchoscopy, central line placement, pleural fluid sampling, and endotracheal intubation.

Dr. Oweis’ clinical interests include adult cystic fibrosis, COPD, and mechanical ventilator management. His research efforts focus on the improvement of clinical education among physicians and other healthcare workers. He is also involved in quality and process improvement of health care, particularly concerning ICU and respiratory therapy practices. Dr. Oweis is also passionate about the huge advancements in the treatment of both cystic fibrosis and lung cancer.

Dr. Oweis received his medical degree from the University of Jordan and completed an internship at Jordan Hospital in Amman. He then joined MedStar Georgetown University Hospital/Washington Hospital Center for a four-year residency in internal medicine, the last year of which he served as Chief Medical Resident. He continued his training with MedStar Georgetown University Hospital/Washington Hospital Center for a three-year specialty fellowship in pulmonary and critical care medicine, where he also served as Chief Clinical Fellow.

Dr. Oweis is fluent in English, Arabic, and is conversational in French. When not caring for patients in the ICU, Dr. Oweis enjoys playing basketball, traveling, caring for his dog & cat, and exploring new culinary experiences.

Philosophy of Care
“My vision is to deliver state-of-the-art, patient-centered, and evidence-based treatment to people with lung disease.

“Training at the nation’s capital’s largest hospital has prepared me to maintain compassion while providing the most excellent medical care to all patients, as well as providing superior medical education to healthcare providers.”

Clinical areas of focus

  • Bronchoscopy
  • Chronic Cough
  • Emphysema
  • Lung Cancer Screening
  • Pneumonia
  • Pneumothorax
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Conditions and procedures

Conditions I treat

  • Asthma
  • Chronic Cough
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Dyspnea
  • Emphysema
  • Hypoxia
  • Pneumonia
  • Pneumothorax
  • Pulmonary Embolism
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Procedures I perform

  • Bronchoscopy
  • Lung Cancer Screening
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Practice locations

Distance from Change Location Enter your Location

110 Irving St NW
Rm 1A-50B
Washington, DC, 20010

202-877-0333
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miles away

Fax 202-877-0341

Insurance

This list represents the major payors accepted by MedStar Health.

NOTE: Payor contracts change and not all plans associated with a payor may be covered. Payors may offer multiple plans. If you have a question related to your insurance, please contact your insurance plan directly. Contact information is located on your health insurance ID card.

*Denotes limited participation. Specific providers and practices may NOT be participating. Please contact your insurance plan directly.

  • List of insurance plans we accept
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Cigna Health Care
    • Kaiser Permanente*
    • MedStar Select (Administered by CareFirst)
    • United HealthCare
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Healthspring
    • Humana
    • Medicare & Railroad Medicare
    • United HealthCare
    • Aetna Better Health of Maryland *
    • Medical Assistance/Medicaid
    • MedStar Family Choice MD
    • Priority Partners *
    • United HealthCare Community Health Plan MD
    • Wellpoint MD
    • AmeriHealth Caritas
    • Health Services For Children With Special Needs (HSCSN)
    • Medical Assistance/Medicaid
    • MedStar Family Choice DC
    • Johns Hopkins Employer Health Programs *
    • Johns Hopkins US Family Health Plan *
    • MultiPlan
    • Private Healthcare Systems
    • Tricare/Humana Military
    • VA Community Care Network (VACCN)

Education

Board Certification: American Board of Internal Medicine, Pulmonary Disease

Board Certification: American Board of Internal Medicine, Critical Care Medicine

Board Certification: American Board of Internal Medicine, Internal Medicine

Fellowship: MedStar Washington Hospital Center (2017)

Residency: MedStar Washington Hospital Center (2014)

Medical School: Hashemite University Faculty of Medicine (2008)

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.9
  • Extent to which the care provider listened to you

    4.9
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.9
  • Provider included you in decisions

    4.8
  • Concern the care provider showed for your questions or worries

    4.9
  • Likelihood of recommending this care provider to others

    4.9
  • Jun 10, 2026

    Good

  • Jun 8, 2026

    Very attentive,friendly and supportive

  • Mar 23, 2026

    Very good