Cardiology Physician
John T. O' Brien , MD
General Info
Primary Practice Address
Annandale, VA 22003
Get Directions
(703) 573-0740
- Practitioner spends 100% of time at this location.
- Days that practitioner sees patients at this location:
Mon,Tue,Wed,Thur,Fri
Licensing Information
Year Virginia Medical License Received: 5/31/1984
Medicaid and Medicare
Is accepting new Virginia Medicaid patients
Is a Medicare participating provider
Is accepting new Medicare patients
Updated on: 8/11/2022
Education
Medical, Osteopathic, or Podiatric School Attended
Georgetown University School Of Medicine - Washington DC
Year Completed: 1977
Residency and Internships
| cardiology | , , USA Year Internship |
| Internal Medicine | Northwestern University Chicago, ILL, USA Year Internship Completed 1978 |
| Internal Medicine | Northwestern University Chicago, ILL, USA Year Residency Completed 1980 |
| Internal Medicine | Northwestern University Chicago, ILL, USA Year Residency Completed 1981 |
| Cardiology | University of Florida Gainesville, FLA, USA Year Fellowship Completed 1984 |
Updated on: 8/11/2022
Specialities
Board Certifications
| Internal Medicine Year of Initial Certifications: 1980 Current Certification Expires: indefinite |
| Internal Medicine: Cardiovascular Disease Year of Initial Certifications: 1983 Current Certification Expires: indefinite |
| Internal Medicine: Interventional Cardiology Year of Initial Certifications: 2001 Current Certification Expires: 2011 |
| Internal Medicine: Cardiovascular Disease Year of Initial Certifications: 2016 Current Certification Expires: 1996 |
| Internal Medicine: Cardiovascular Disease Year of Initial Certifications: 2020 Current Certification Expires: 2000 |
Self-Designated Specialties
| Family Practice |
Updated on: 8/11/2022
Academic
| Georgetown University School Of Medicine - Washington DC |
Updated on: 8/11/2022