Dr. John O'neill, MD

Chevy Chase, MD

Accepting patients

Online booking

Who is Dr. O'neill, Pediatrician in Chevy Chase, MD?

Dr. John O'neill, MD is a Pediatrician, who primarily practices in Chevy Chase, MD with 1 additional practice location. He is board certified. Dr. O'neill completed his residency at Children'S Natl Med Ctr, Ophthalmology; Fitzsimons Army Med Ctr, Ophthalmology; University Hosp, Inc, Ophthalmology; Providence Hosp, Flexible Or Transitional Year. Dr. O'neill is fluent in English and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. O'neill’s office at (202) 444-8881.

Where did Dr. O'neill go to medical school and complete their residency?

Residency: Children'S Natl Med Ctr, Ophthalmology; Fitzsimons Army Med Ctr, Ophthalmology; University Hosp, Inc, Ophthalmology; Providence Hosp, Flexible Or Transitional Year | Cincinnati Genl Hospital
Medical School: Georgetown Univ Sch of Med, Washington Dc

Is Dr. O'neill board certified as a Pediatrician?

Yes, Dr. John O'neill, MD is board certified by the American Board of Dermatology

What languages does Dr. O'neill speak?

Dr. O'neill and their clinical team can communicate with patients in the following languages:

English
Spanish

What conditions does a Pediatrician like Dr. O'neill typically treat?

As a Pediatrician, conditions treated by Dr. John O'neill may include:

Please contact Dr. O'neill's office directly to confirm care for your specific condition, for more information, or to schedule a consultation.

What procedures does a Pediatrician like Dr. O'neill typically perform?

As a Pediatrician, procedures performed by Dr. John O'neill may include:

Please contact Dr. O'neill's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

Does Dr. O'neill accept my insurance?

Please contact Dr. O'neill's office to confirm accepted insurance plans.

Where is Dr. O'neill's office located?

Dr. John O'neill's Primary Practice

2 Wisconsin Cir Ste 200

Chevy Chase, MD 20815

(202) 444-8881

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Dr. John O'neill's Practice 2

3800 Reservoir Rd NW

Washington, DC 20007

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Would you like to schedule an appointment with Dr. John O'neill?

Dr. O'neill has appointments available at his Chevy Chase, MD office, as well as 1 other location. Please select a location, date, and time below.

What is Dr. O'neill's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

Dr. O'neill's National Provider Identifier (NPI) number is 1346238516.

What common questions do patients ask about Dr. O'neill?

Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. O'neill

What is Dr. John O'neill's specialty?

Dr. O'neill is a Pediatrician near Chevy Chase, MD.

What does a Pediatrician do?

A pediatrician focuses on the physical, emotional, and social health of children from birth through young adulthood. Their care includes a wide range of health services, from preventive healthcare to diagnosing and treating acute and chronic diseases. Pediatricians consider the biological, social, and environmental influences on a child's development, as well as how diseases and dysfunctions can impact growth and overall development.

Is Dr. John O'neill affiliated with a ranked Castle Connolly Top Hospital?

No, Dr. O'neill is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

When to see a Pediatrician?: Guides for symptoms, conditions, and treatments

Understand your symptoms and know when it’s time to see a Pediatrician. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.