Dr. James O'Neil, MD

Dr. James O'Neil, MD

Cardiology  ·  
Male  ·  
Age 72
Dr. James O'Neil, MD is a cardiology specialist in Mount Laurel, NJ and has been practicing for 47 years. He graduated from University Of Kansas / School Of Medicine in 1971 and specializes in cardiology.

2051 Briggs Rd

Mount Laurel, NJ 08054

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Coventry Health Care
  • EmblemHealth
  • Highmark Blue Cross Blue Shield
  • Humana
  • QualCare

*Please verify this information when scheduling an appointment.

Learn about Dr. O'Neil

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. O'Neil performs your care needs compared to other doctors.

Heart Disease
more than 89% of peers
Coronary Artery Disease (CAD)
more than 87% of peers
Vascular Disease
more than 81% of peers

Dr. O'Neil's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • Cardiology

2  Board Certifications

  • Cardiovascular Disease
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

33  Conditions Treated

  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Cardiomegaly
  • Cardiomyopathy
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Heart Defects
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypotension
  • Limb Swelling Caused by Fluid Overload
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease


Read Less

Background Check

0 Malpractice Claims

No malpractice history found for New Jersey.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • University Of Kansas / School Of Medicine
    Medical School | Graduated 1971
  • Thomas Jefferson University Hospital
    Internship Hospital | Completed
  • Philadelphia General Hospital
    Residency Hospital | Completed
  • Thomas Jefferson University Hospital
    Residency Hospital | Completed
  • Thomas Jefferson University Hospital
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. O'Neil has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. O'Neil does not have any memberships or affiliations listed. If you are Dr. O'Neil and would like to add memberships or affiliations, please update your profile.

Dr. O'Neil's Reviews

Likelihood of recommending Dr. O'Neil to family and friends
2 total reviews

Likelihood to Recommend (2)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. O'Neil's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes
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