Jennifer B. O'Neil, MD
Jennifer B. O'Neil, MD
Specialty
Years of Experience
19
Gender
Female
Jennifer B. O'Neil, MD
Jennifer B. O'Neil, MD
Pediatric Cardiology,
Pediatrics
Locations
8260 Willow Oaks Corporate Dr
400
Fairfax, VA 22031
Phone
Fax
703-573-4856
14955 Shady Grove Rd
150
Rockville, MD 20850
Phone
Fax
301-424-1835
1165 Imperial Dr
202
Hagerstown, MD 21740
Phone
Fax
301-424-1835
3543 W Braddock Rd
400A
Alexandria, VA 22302
Phone
Fax
703-573-4856
About Jennifer B. O'Neil, MD
Dr. Jennifer B. O'Neil completed her undergraduate education in biology at Pennsylvania State University and earned her medical degree at Wright State Boonshoft School of Medicine in Dayton, OH. She then completed pediatric residency training at Children's National Medical Center prior to completing a pediatric cardiology fellowship at Emory University/Children's Healthcare of Atlanta. She started practicing pediatric cardiology in Virginia and Maryland in 2011.
Her clinical interests include fetal cardiology, outpatient management of complex congenital heart disease and preventive care. She serves as the Associate Director of Inova Fairfax Hospital’s single ventricle program. Dr. O'Neil also is actively involved with resident education at Inova Fairfax Hospital and has faculty appointment at the University of Virginia School of Medicine, participating in medical student education.
In her free time, Dr. O'Neil enjoys exercising, biking, cooking, watching movies, and exploring the outdoors and Washington, DC, area with her husband and two girls.
Awards/Associations
- Top Doctors, Washingtonian, 2022-2024
Medical School
Wright State University Boonshoft School of Medicine
Internships
Childrens National Medical Center
Training Specialty: Pediatric
7/01/2005 - 7/01/2006
Training Specialty: Pediatric
7/01/2005 - 7/01/2006
Residencies
Childrens National Medical Center
Training Specialty: Pediatric
7/01/2006 - 7/01/2008
Training Specialty: Pediatric
7/01/2006 - 7/01/2008
Fellowships
Children`s Healthcare of Atlanta at Egleston
Training Specialty: Pediatric Cardiology
7/01/2008 - 6/30/2011
Training Specialty: Pediatric Cardiology
7/01/2008 - 6/30/2011
Hospital Affiliations
Inova Provider Referral Services
Please make note of the following information. This Find a Doctor referral service is sponsored by Inova. It includes Inova employed providers (indicated by the Inova mark and referred to as an "Inova provider") and independent practitioners who have obtained the appropriate medical staff privileges at an Inova facility or care site. Independent practitioners are not Inova employees, agents or representatives of Inova and are solely responsible for their provision of medical care to you. There is no charge or fee to you or for the participating provider for our service.
Patient Reviews
About Patient Comments
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