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Dr. Jennifer Oneil, MD

Pediatric Cardiology* Age 45
Dr. Jennifer Oneil, MD
5.0 (1 Ratings)

Offers telehealth

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Dr. Jennifer Oneil, MD is a Pediatric Cardiologist in Rockville, MD.
Dr. Jennifer Oneil, MD
5.0 (1 Ratings)
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Dr. Jennifer Oneil, MD

Pediatric Cardiology* Age 45
Rockville, MD
Accepting new patients
19 years of experience

Offers telehealth

Dr. Jennifer Oneil, MD is a Pediatric Cardiologist in Rockville, MD.

About

Dr. Oneil graduated from Wayne State University. Dr. Jennifer Oneil, MD is a Pediatric Cardiologist in Rockville, MD and has 19 years experience. Dr. Oneil currently practices at Practice and are affiliated with Adventist HealthCare Shady Grove Medical Center, Inova Alexandria Hospital, Inova Fairfax Hospital and Inova Loudoun Hospital. Dr. Oneil's office accepts new patients and telehealth appointments. Dr. Oneil is board certified in Pediatric Cardiology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Congenital Heart Defects
Electrocardiogram (EKG)
Tilt_Testing
Congenital Heart Defects
Electrocardiogram (EKG)
Tilt_Testing
Congenital Heart Defects
Electrocardiogram (EKG)
Tilt_Testing
Aortic Valve Disease
Aortic Valve Regurgitation
Atrial Septal Defect
Heart Disease
Heart Murmur
Patent Foramen Ovale (PFO)
Septal Defect
Ventricular Septal Defect
Cardiac Ultrasound
Acute Congestive Heart Failure
Aortic Stenosis
Arrhythmias
Atrial Fibrillation
Atrial Flutter
Atrioventricular Septal Defect (AVSD)
Cardiomegaly
Cardiomyopathy
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Chest Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Coarctation of the Aorta
Congenital Aortic Valve Disorders
Congenital Heart Disease
Congenital Mitral Valve Insufficiency
Congestive Heart Failure
Coronary Artery Aneurysm
Coronary Vessel Malformation
Ebstein's Anomaly
Endocarditis
First Degree Heart Block
Heart Palpitations
Hyperlipidemia
Hypertension
Hypotension
Hypotension (Excluding Maternal)
Kawasaki Disease
Lipid Disorders
Long QT Syndrome
Mitral Valve Disease
Mitral Valve Regurgitation
Mitral Valve Stenosis
Newborn Hypoxemia
Nonrheumatic Tricuspid Disease
Patent Ductus Arteriosus
Pericardial Disease
Pericarditis
Peripheral Vascular Disease (PAD, PVD)
Primary Pulmonary Hypertension
Pulmonary Hypertension
Pulmonary Valve Disease
Second Degree Heart Block
Sinus Bradycardia
Sinus Tachycardia
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Systemic Vasculitis
Systolic Heart Failure
Tetralogy of Fallot
Third Degree Heart Block
Transposition of Great Arteries
Tricuspid Valve Atresia
Tricuspid Valve Disease
Truncus Arteriosus
Type 2 Heart Block - Mobitz
Ventricular Fibrillation
Ventricular Tachycardia (VT)
Wolff-Parkinson-White Pattern
Arrhythmia Screening
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Chest CT (incl. Heart and Lungs)
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Nuclear Stress Testing
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Tilt Table Testing
Treadmill Stress Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Blue Connection (Blue HPN) - VA, NC
    HealthKeepers HMO-POS
  • HealthyBlue HMO
  • Vantage HMO
  • Curative PPO
    Curative PPO Plus
    Curative EPO
  • MidAtlantic HMO
  • Blue High Performance Network
    Community Blue PPO
    PPOBlue PPO
    myBlue Access EPO
    Performance Blue
    BCBS PPO
  • Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care) PPO
  • High Performance Network - Tiered HPN
    Blue Card High Performance Network HPN
    Blue Card PPO
  • KeyCare PPO
  • Choice Care Network PPO
    Choice POS
    Choice Care PPO
  • Personal Choice PPO
  • MVP Health Plan EPO
  • Wellspan Health PPO
    Capital Blue Cross PPO
  • BlueChoice Advantage POS
    HealthBlue PPO
  • Choice Plus POS
    Nexus Open Access
    MD IPA/Optimum Choice HMO/Preferred POS HMO-POS
    Navigate HMO
    Navigate POS
    Options PPO
    Medica Choice
  • Premier Care Network APCN Choice (OAMC) POS II
    Open Choice PPO
    Aetna
    Premier Care Network Plus - Innovation Health
    Select
    APCN Open Access Aetna Select
    Elect Choice (Open Access) EPO
    Small Group Maryland Elect Choice Open Access
    Choice Plus POS II
    Small Group Maryland HMO
    Managed Choice (Open Access) POS

Locations

  1. 1 Digestive Disease Consultants PA
    14955 Shady Grove Rd Ste 150, Rockville, MD 20850
    Icon Directions Right Arrow Directions Phone Icon (301) 424-8484
  2. 2 Office
    9707 Medical Center Dr Ste 100, Rockville, MD 20850
    Icon Directions Right Arrow Directions Phone Icon (703) 876-8410
  3. 3 Inova Children's Cardiology-Fairfax
    8260 Willow Oaks Corporate Dr Ste 400, Fairfax, VA 22031
    Icon Directions Right Arrow Directions Phone Icon (703) 573-0504

Patient Satisfaction

Likelihood to recommend Dr. Oneil
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Mar 23, 2017
Along with the other doctors at Child Cardiology Associates, Dr. O'Neill has been treating my son for his whole life including months in the NICU, CICU, IMC, and home. She is a great doctor with a great bed side manner. At home she is our primary cardiologist and we couldn't be happier!
Gaithersburg, MD — Mar 23, 2017
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Photo: Dr. Jennifer Oneil, MD
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Dr. Oneil's Office & Staff

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  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Oneil

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  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Oneil?
Call now to make an appointment
(301) 424-8484

About Me

Specialties*
Pediatric Cardiology
Pediatrics
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Wayne State University
    2005
Medical Education

Board Certifications

Board Certifications
  • Pediatric Cardiology and Pediatrics
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
Responses are sourced directly from patients.
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Jennifer Oneil, MD. To arrange an appointment, call the number on Dr. Oneil's profile.

Dr. Jennifer Oneil, MD is affiliated with Adventist HealthCare Shady Grove Medical Center, Inova Alexandria Hospital, Inova Fairfax Hospital and Inova Loudoun Hospital.

Yes, Dr. Jennifer Oneil, MD holds board certification in Pediatric Cardiology and Pediatrics.

Hospital Affiliations

  • Adventist HealthCare Shady Grove Medical Center

    9901 Medical Center Dr, Rockville, MD

  • Inova Alexandria Hospital

    4320 Seminary Rd, Alexandria, VA

  • Inova Fairfax Hospital

    3300 Gallows Rd, Falls Church, VA

  • Inova Loudoun Hospital

    44045 Riverside Pkwy, Leesburg, VA