Male
Jacob Fredrick Collen, M.D.
Jacob Fredrick Collen, M.D.

Locations
Suburban Hospital
8600 Old Georgetown Road
Bethesda, MD 20814 map
Bethesda, MD 20814 map
Phone: 301-896-3990 | Fax: 301-896-7330
Education
Degrees
- MD; Uniformed Services University of the Health Sciences (2002)
Residencies
- Internal Medicine; Walter Reed National Military Medical Center (2009)
Fellowships
- Pulmonary and Critical Care Medicine; Walter Reed National Military Medical Center (2012)
- Sleep Medicine; Walter Reed National Military Medical Center (2013)
Board Certifications
- American Board of Internal Medicine (Critical Care Medicine) (2012)
- American Board of Internal Medicine (Internal Medicine) (2009)
- American Board of Internal Medicine (Pulmonary Disease) (2011)
- American Board of Internal Medicine (Sleep Medicine) (2013)