Overview
Ellen O’Brien, MD, graduated Magna Cum Laude from Cornell University with a major in Biology. She received her medical degree from Georgetown University and completed her residency in the Primary Care Track at Children’s National in 2011. While at Children’s, Dr. O’Brien was awarded the annual Doctor Maynard L. Cohen Memorial Award for clinical excellence. She has worked as a primary care provider at CNPA since graduating. Dr. O’Brien enjoys caring for children of all ages. She is particularly devoted to establishing excellent relationships with her patients and families, collaborating with specialists and fiercely advocating for her patients within the medical system. Dr. O’Brien lives in McLean, VA, with her husband and two children. While not at work, she enjoys jogging, gardening and cheering on her kids on the sports field. Dr. O’Brien has been voted “Washingtonian Top Doctor” every year since 2015.
Her clinical expertise encompasses Obesity in Children, Asthma in Children, and Cardiofaciocutaneous Syndrome.
Dr. O'brien is board certified in Pediatrics: American Board Of Pediatrics, 2011. She is actively involved in clinical research, co-authoring 2 peer reviewed articles.
Specialties
Licenses
Board Certifications
Languages Spoken
Gender
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
- INSURANCE PLAN
- MEDICARE PDP
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
Locations
2021 K Street Northwest, Suite 800, Washington, DC 20006
600 Pennsylvania Avenue Southeast, Suite 500, Washington, DC 20003
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.
Childrens National Med Ctr
Mendel Tuchman is a Pediatrics provider practicing medicine in Washington, Washington, D.c.. Dr. Tuchman is highly rated in 1 condition, according to our data. His clinical expertise encompasses Urea Cycle Disorders (UCD).
William Gahl is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Bethesda, Maryland. Dr. Gahl is highly rated in 31 conditions, according to our data. His clinical expertise encompasses Oculocutaneous Albinism Type 2, Hermansky-Pudlak Syndrome, Oculocutaneous Albinism Type 1, Oculocutaneous Albinism, and Deep Brain Stimulation.
Children's National Hospital
Andrea Gropman is a Pediatrics provider practicing medicine in Washington, Washington, D.c.. Dr. Gropman is highly rated in 10 conditions, according to our data. Her clinical expertise encompasses Urea Cycle Disorders (UCD), Pentasomy X, Maternally Inherited Leigh Syndrome, Hypotonia, and Hormone Replacement Therapy (HRT).
Frequently Asked Questions about Dr. Ellen K. O'brien
How do I make an appointment with Dr. Ellen K. O'brien?
You can book an appointment with Dr. Ellen K. O'brien by calling their office at 202-833-4543. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Ellen K. O'brien a top-rated expert for Obesity in Children?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Ellen K. O'brien is classified as an Experienced expert for Obesity in Children, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Ellen K. O'brien specialize in?
While Dr. Ellen K. O'brien is a Pediatrics, they have specific expertise in Obesity in Children, Asthma in Children, and Cardiofaciocutaneous Syndrome. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatrics.
Does Dr. Ellen K. O'brien participate in research or clinical trials?
Yes. Dr. Ellen K. O'brien has published 2 articles and abstracts on conditions like Obesity in Children. You can view a list of Dr. Ellen K. O'brien's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Ellen K. O'brien accept my insurance?
Dr. Ellen K. O'brien accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 202-833-4543 to verify that your specific plan is currently accepted before your visit.
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
- Experienced
- Asthma in ChildrenDr. O'brien isExperienced. Learn about Asthma in Children.
- Cardiofaciocutaneous SyndromeDr. O'brien isExperienced. Learn about Cardiofaciocutaneous Syndrome.
- Obesity in ChildrenDr. O'brien isExperienced. Learn about Obesity in Children.