4.8
19 Ratings with 19 written Reviews

Overview based on verified provider data
Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.
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| Sebastian Cousins, MD | Dr. Ronald Joseph Oquin, MD | Dr. David Anson Lin, MD | Dr. Margaret Rosenfeld, MD |
| Pulmonology | Internal Medicine | Internal Medicine | Pulmonology |
| Accepts New Patients | |||
| 50 Years of Experience | 29 Years of Experience | 38 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks Spanish, English |
| Silverdale , WA | BELLEVUE , WA | Seattle , WA | Seattle , WA |
| Med School: Indiana University School of Medicine, Indianapolis, IN | Med School: University Of Colorado School Of Medicine | Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences | Med School: Harvard Medical School |
Current Profile | View Profile | View Profile | View Profile |
Sebastian Cousins holds an expired medical license in the state of Washington.
Medical Doctor with an expired medical license in the state of Washington that expired in 2026.
Completed their fellowship at Pulmonary Disease and Critical Care Medicine, MedStar Washington Hospital Center, Washington, D.C.; Hospice and Palliative Medicine, MedStar Washington Hospital Center, Washington, D.C..
Completed their residency at Internal Medicine, MedStar Georgetown University Hospital, Washington, D.C..
Graduated from Indiana University School of Medicine, Indianapolis, IN.
Sebastian Cousins' NPI number is 1457779324.










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