Overview
John O'brien is a Cardiologist in Falls Church, Virginia. Dr. O'brien is rated as an Experienced provider by MediFind in the treatment of Transient Ischemic Attack (TIA). His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Angina. Dr. O'brien is currently accepting new patients.
His clinical research consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE MAPD
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3300 Gallows Rd, Falls Church, VA 22042
7619 Little River Tpke, Suite 1000, Annandale, VA 22003
3580 Joseph Siewick Dr, Fairfax, VA 22033
8081 Innovation Park Dr, Fairfax, VA 22031
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Horst Sievert is an Interventional Cardiologist and a Cardiologist in Washington, Washington, D.c.. Dr. Sievert is rated as a Distinguished provider by MediFind in the treatment of Transient Ischemic Attack (TIA). His top areas of expertise are Atrial Septal Defect (ASD), Patent Foramen Ovale, Mitral Valve Regurgitation, Patent Foramen Ovale Repair, and Transcatheter Aortic Valve Replacement (TAVR).
Inova Health Care Services
Sachin Gandhi is a Cardiologist in Annandale, Virginia. Dr. Gandhi is rated as an Advanced provider by MediFind in the treatment of Transient Ischemic Attack (TIA). His top areas of expertise are Transient Ischemic Attack (TIA), Pulmonary Edema, Heart Attack, and Heart Failure. Dr. Gandhi is currently accepting new patients.
Maryland Cardiac Care, LLC
Thomas Wang is a Cardiologist and an Interventional Cardiologist in Rockville, Maryland. Dr. Wang is rated as a Distinguished provider by MediFind in the treatment of Transient Ischemic Attack (TIA). His top areas of expertise are High Cholesterol, Sitosterolemia, Heart Attack, and Familial Hypertension. Dr. Wang is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Acute Coronary SyndromeDr. O'brien isAdvanced. Learn about Acute Coronary Syndrome.
- AnginaDr. O'brien isAdvanced. Learn about Angina.
- Aortic Valve StenosisDr. O'brien isAdvanced. Learn about Aortic Valve Stenosis.
- AtherosclerosisDr. O'brien isAdvanced. Learn about Atherosclerosis.
- Atrial FibrillationDr. O'brien isAdvanced. Learn about Atrial Fibrillation.
- Coronary Heart DiseaseDr. O'brien isAdvanced. Learn about Coronary Heart Disease.
- Experienced
- Aortic RegurgitationDr. O'brien isExperienced. Learn about Aortic Regurgitation.
- ApoplexyDr. O'brien isExperienced. Learn about Apoplexy.
- ArrhythmiasDr. O'brien isExperienced. Learn about Arrhythmias.
- Arrhythmogenic Right Ventricular Cardiomyopathy
- Arterial EmbolismDr. O'brien isExperienced. Learn about Arterial Embolism.
- Atrial TachycardiaDr. O'brien isExperienced. Learn about Atrial Tachycardia.