Dr. James Hefferan, MD
Dr. James Hefferan, MD is a cardiologist in Bayonne, NJ and has over 35 years of experience in the medical field. Dr. Hefferan has extensive experience in Adult Congenital Heart Conditions and Heart Conditions. He graduated from Rutgers New Jersey Medical School in 1986. He is affiliated with medical facilities such as Morristown Medical Center and Overlook Medical Center. He is accepting new patients and telehealth appointments.
Alexander Mathew, MD
1061 Avenue C Bayonne, NJ 07002Compare with other Cardiologists
Compare Dr. Hefferan with our nearby Cardiologists at Jersey City Medical Center.
Make an appointment at Jersey City Medical Center today at
(201) 740-2436.
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Dr. Hefferan's Reviews
Likelihood to recommend Dr. Hefferan
| 5 star | 100% | 100% |
| 4 star | 0% | 0% |
| 3 star | 0% | 0% |
| 2 star | 0% | 0% |
| 1 star | 0% | 0% |
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- I felt respected
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
Leave a review
How was your experience with Dr. Hefferan?Overall Patient Satisfaction
Likelihood of recommending Dr. Hefferan to family and friends is 5 out of 5
About Me
care philosophy
He is accepting new patients at his medical office, and available for appointments, preventative care, medical care as well as ongoing patient care.biography
Dr. James J Hefferan, MD specializes in cardiovascular disease cardiology in Bayonne, NJ and has over 30 years of experience in the field of medicine. He graduated from Umdnj-new Jersey Medical School with his medical degree in 1986. He is affiliated...read moreCardiology
Interventional Cardiology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Newark Beth Israel Medical Center
Fellowship Hospital, 1992Newark, Beth Isreal Medical Center
Fellowship Hospital, 1992Umdnj - University Hospital
Fellowship Hospital, 1991Umdnj-nj
Internship Hospital, 1987Umdnj-university Hospital
Internship Hospital, 1987Rutgers New Jersey Medical School
Medical School, 1986Seton Hall University
Undergraduate School, 1978
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
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Locations
Alexander Mathew, MD
Affiliated Hospitals
- Recipient of 55
hospital awardsAmerica’s 50 Best Hospitals for Cardiac Surgery Award™ (2025)
Superior clinical outcomes in heart bypass surgery and heart valve surgery
View all awardsAmerica’s 100 Best Hospitals for Cardiac Care Award™ (2025, 2024)
Superior clinical outcomes in heart bypass surgery and heart valve surgery
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
80%Patients would recommend the hospital to friends and family15% higher than the national average
- Recipient of 67
hospital awardsAmerica's 100 Best Hospitals Award™ (2025, 2024, 2023)
Top 1% in the nation for providing the highest clinical quality year over year
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top 1% in the nation for providing the highest clinical quality year over year
View all patient feedbackHow patients felt about the care they received at this hospital.
85%Patients said they were given information about recovering at home1% higher than the national average
75%Patients said that doctors always listened to them and explained things well1% lower than the national average
- View all patient feedback
How patients felt about the care they received at this hospital.
80%Patients said they were given information about recovering at home4% lower than the national average
72%Patients said that nurses always listened to them and explained things well3% lower than the national average
Compare with other Cardiologists
Compare Dr. Hefferan with our nearby Cardiologists at Jersey City Medical Center.
Make an appointment at Jersey City Medical Center today at
(201) 740-2436.