Marwan Massouh, MD
HematologyHematology OncologyMedical Oncology
Highlights
Age Groups Seen
- Adult 19-64
- Older Adult >65
Gender
MaleHospital Affiliation
- St. James Hospital
About Marwan Massouh
About The Provider
Dr. Massouh is an investigator involved in clinical research trials in the area of medical oncology/hematology.
Video
Expertise
Education
- Residency: St. Luke's Hospital, Internal Medicine, 1988
- Medical School: University of Damascus School of Medicine, 1982
Board Certifications
- Hematology: American Board of Internal Medicine, 1994
- Medical Oncology: American Board of Internal Medicine, 1991
Insurance
- 6 Degrees Health
- Aetna
- Alignetworks
- Allegiance Provider Direct
- Americas Choice Provider Network
- Banner Health System
- BCBS
- Cigna
- City of Billings Employee Health Plan
- Community Health Network
- FedMed Network
- First Choice Health Network
- First Choice of the Midwest
- First Health/Coventry
- Fortified Provider Network
- Humana
- Humana Medicare Advantage
- Interwest
- Logistics Health Incorporated
- Montana Health Systems
- Mountain Health Co-op
- Pacific Steel & Recycling
- PacificSource
- Preferred One
- Sibanye Stillwater Health Partners
- Three Rivers Provider Network
- Tricare
- TriWest
- United Healthcare
- VA Montana Health System
Ratings & Reviews
4.9 out of 5
45 ratings, 5 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 11/18/2025
Dr. Massouh is a very nice man. He explains things so I can understand. I appreciate that a lot.
- 5 out of 5 starsReviewed on 10/4/2025
He explained every thing 100 %
- 5 out of 5 starsReviewed on 8/12/2025
Know he has my best interest in caring for me
- 5 out of 5 starsReviewed on 5/1/2025
Thanks for taken the time to listen to me and respect how I feel.The time you spent along with explaining my treatment made me feel comfortable.
- 5 out of 5 starsReviewed on 4/24/2025
Was a good experience