1. Cardiologists
  2. NJ
  3. Clifton, NJ
  4. Dr. Brendan Sullivan, MD
Dr. Brendan Sullivan, MD

Dr. Brendan Sullivan, MD

Cardiology•Male•Age 54

Cardiology

Dr. Brendan Sullivan, MD is a cardiology specialist in Clifton, NJ and has over 24 years of experience in the medical field. He graduated from St. George's University in 1998. He is affiliated with medical facilities such as Hackensack University Medical Center and Valley Hospital. His office accepts new patients and telehealth appointments.

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Accepting New PatientsTelehealth Available
(973) 765-6595
Schedule Now
1135 Clifton Ave Ste 206
Clifton, NJ 07013

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MDVIP - Clifton, New Jersey

Locations

MDVIP - Clifton, New Jersey

MDVIP - Clifton, NJ1135 Clifton Ave Ste 206 Clifton, NJ 07013
1
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Jaime A. Bastidas, MD

Jaime A. Bastidas, MD at Chuback Medical Group2 Sears Dr Ste 101 Paramus, NJ 07652
2

Hospital Highlight

Dr. Sullivan is affiliated with Valley Hospital Ridgewood, a highly rated and top awarded hospital for cardiology.

At a Glance

  • Explains Conditions Well • Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth • This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital • America’s 100 Best Hospitals for Cardiac Care Award™ See hospitals

Dr. Sullivan's Reviews

Likelihood to recommend Dr. Sullivan

4.6

Based on 33 ratings

5 Star
91%
91%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
9%
9%
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Reply
Dr. Brendan Sullivan
Dr. Sullivan is exceptionally thorough, caring and helpful. Dr. Sullivan's vast knowledge is very impressive and makes me feel confident in his outstanding health care for me. Dr. Sullivan and staff are always there for you, they are the best. Highly recommend to family and friends.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
May 25, 2023
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Always a pleasant experience
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
BETTY ANN PINKMAN – Mar 01, 2023
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Dr. Sullivan is a great doctor!
Dr. Sullivan has been my Doctor for years! He is an excellent Doctor. He listens to his patients intently and goes the extra mile to determine every idea he can think of to help your medical situation. I had relocated to Florida for years and I could never find a Dr I thought was as good as Dr. Sullivan so I always came up to see Dr. Sullivan for my check ups and any follow ups he thought necessary. Dr Sullivan will never rush his patients because he really cares about them. You can talk to Dr. Sullivan like a friend he is not one of these Doctors that thinks he’s better than you, if I explain how I feel and hear of something that I was wondering about he will take the time to discuss it with me. Not dismiss it and get annoyed that I brought it up because I’m not a Doctor. Dr. Sullivan’s office staff are wonderful. They are always willing to listen and take every opportunity to squeeze me in. I have joined MDVIP which he is affiliated with. I am so glad he is my doctor!
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Lorraine – Feb 26, 2023
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Dr. Brendan Sullivan
Dr. Sullivan provides outstanding health care, and he is very informative / thorough. Dr. Sullivan and staff are always available to answer questions and are really helpful/caring. Highly recommend to family and friends. Thank you.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Feb 17, 2023
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Reply
Great Doctor!
Warm, reassuring and detailed
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Feb 17, 2023
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Reply
Five star
I have been so satisfied with Dr. Sullivan I have had my wife and three adult children become part of his service.
What went well
No results
What could be improved
No results
Helpful
Feb 11, 2023
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Great doctor
Great staff. Caring doctor who listens carefully to my concerns. Highly recommend as a general practitioner and cardiologist
What went well
No results
What could be improved
No results
Helpful
Cory – Feb 11, 2023
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Lack of Respect
I am a new patient. Twice he kept me waiting for over 45 mins. On my second visit, he saw a patient ahead of me who came in mistakenly at 1:45 for a 3:45 appt. My appt was for 2:00 and the doctor didn’t see me still and it was 2:30 because he took the other patient ahead of me. On my first appt, I waited 1 1/2 hrs for him to only rush me out in 15 mins. The doctor’s staff didn’t apologize either. The doctor didn’t give me a phone call after I left for my follow up. This office has no respect for their patients or their time. Apparently, only his time matters.
What went well
  • Appointment scheduling
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Long wait times
Helpful
Oct 05, 2022
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Reply
Great Cardiologist, Also a good primary doctor. Very good obsevation, will advise about eating habits, vitamins besides medicines & if needed will give reeferrals to best specialitsts too
What went well
  • Appointment scheduling
  • Explained conditions well
  • Appointment wasn't rushed
What could be improved
No results
Helpful
Jay Dugar – Mar 31, 2021
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Reply
Dr Sullivan is a very understanding and trueful Dr
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Zulma Rivera in Paterson, NJ – Jan 08, 2019
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Extremely professional, Friendly, intelligent, careful, and good diagnostician with kind words. He spends good time with me and explain me about my all lab test, stress test, Heart echo test result etc. to get to the bottom of my problem and to help me out, setting appointment and good follow up visit.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Ghanshyam Patel in Wallington, NJ – Apr 17, 2018
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Dr Sullivan is simply an outstanding doctor. Incredibly personable, attentive, knowledgeable, caring and available.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
5 people found this helpful
Helpful
Mike L in Ridgewood, NJ – Nov 11, 2016
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I came to this practice after my cardiologist left. I came in for an annual appt and to my surprise he never asked about my heart but proceeded to berate insurance company. Tried to refill a prescription and was told I never had been there. Spoke to one person twice as well as the office manager and was assured the prescription would be filled no problem. PS Just called CVS and they never called and of course they're closed. Don't ever go there. Not fit to tie my old cardiologist's shoes. Inept.
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
11 people found this helpful
Helpful
Anthony in Hawthorne, NJ – Apr 07, 2016
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I became a patient of Dr. Sullivan last month and in that time have had four visits for a physical, cardiological tests and follow-up. I am so glad that I had the good fortune to meet Dr. Sullivan. He is intelligent, personable and concerned. He takes his time when explaining things and is open to answering questions. I feel that my health is in good hands with this very fine medical professional.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
10 people found this helpful
Helpful
Ed H, in Saddle Brook, NJ – Jan 18, 2016
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Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for New Jersey
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Sullivan's experience treating your condition or procedure

Dr. Sullivan's Top Procedures and Conditions

Treatment Frequency
Limb Swelling Caused by Fluid Overload
very high
very high

Treatment Frequency

Dr. Sullivan treats Limb Swelling Caused by Fluid Overload more than 100% of his peers

Dr. Sullivan treats this condition more than 100% of his peers

Chest Pain
very high
very high

Treatment Frequency

Dr. Sullivan treats Chest Pain more than 99% of his peers

Dr. Sullivan treats this condition more than 99% of his peers

Learn more about Chest Pain
Carotid Artery Disease
very high
very high

Treatment Frequency

Dr. Sullivan treats Carotid Artery Disease more than 97% of his peers

Dr. Sullivan treats this condition more than 97% of his peers

Rating Includes other areas of care:

  • Carotid Artery Stenosis
Learn more about experience ratings

Dr. Sullivan's conditions and procedures:

  • Limb Swelling Caused by Fluid Overload
  • Chest Pain
  • Carotid Artery Disease
  • Acute Coronary Syndrome
  • Adult Congenital Heart Disease
  • Aneurysm
  • Angina
  • Ankle Disorders
  • Aortic Aneurysm
  • Aortic Diseases
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Atrial Septal Defect
  • Autonomic Disorders
  • Cardiomegaly
  • Cardiomyopathy
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Heart Defects
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Limb Swelling
  • Long QT Syndrome
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Neonatal Bradycardia
  • Patent Foramen Ovale (PFO)
  • Pericardial Disease
  • Pericarditis
  • Primary Pulmonary Hypertension
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Septal Defect
  • Sick Sinus Syndrome
  • Sinus Bradycardia
  • Sinus Tachycardia
  • Supraventricular Tachycardia
  • Syncope
  • Tricuspid Valve Disease
  • Unstable Angina
  • Venous Hypertension
  • Ventricular Septal Defect
  • Cardiac Myocardial Perfusion Imaging
  • Nuclear Stress Testing
  • Structural Heart Disease Evaluations and Treatment

Insurance Check

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About Me

Care Philosophy

MDVIP empowers physicians with advanced diagnostic tools and support that help them deliver a better healthcare experience for more than 350,000 patients...Read more

Biography

Dr. Sullivan, Board Certified Internal Medicine physician, offers a different approach to primary care. He sees fewer patients, which means more time for...Read more

Specialties

  • Cardiology
  • Concierge Medicine
  • Internal Medicine
  • Nuclear Medicine

Education

2004
Albany Medical Center
Fellowship Hospital
2001
St. Luke's Roosevelt Hospital Center
Residency Hospital
1999
St Luke's/Roosevelt Hosp Ctr
Internship Hospital
1998
St. George's University
Medical School
1992
Georgetown University
1990
Georgetown University
Undergraduate School

Languages

  • English
  • Spanish

Frequently Asked Questions

What is the best way to schedule an appointment with Dr. Brendan Sullivan, MD?

Click here to schedule an appointment online. New patients may call (973) 765-6595 to make an appointment.

Does Dr. Brendan Sullivan, MD accept any insurance plans?

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

Does Dr. Brendan Sullivan, MD accept new patients?

New patients are generally accepted by Dr. Brendan Sullivan, MD on Healthgrades. To arrange an appointment, call the number on undefined's profile.

What conditions does Dr. Brendan Sullivan, MD treat?

Dr. Brendan Sullivan, MD frequently treats the following conditions: Limb Swelling Caused by Fluid Overload, Chest Pain, and Carotid Artery Disease. See more on Healthgrades.

What is Dr. Brendan Sullivan, MD's office address?

Dr. Sullivan's office is located at 1135 Clifton Ave Ste 206, Clifton, NJ 07013. You can find other locations and directions on Healthgrades.

What languages is Dr. Brendan Sullivan, MD fluent in?

Dr. Brendan Sullivan, MD is able to speak English and Spanish. View profile to see all.

Is Dr. Brendan Sullivan, MD able to provide telehealth services?

Dr. Brendan Sullivan, MD provides telehealth services. Please contact the office to determine whether you are eligible.

Is Dr. Brendan Sullivan, MD affiliated with any hospitals?

Dr. Brendan Sullivan, MD is affiliated with Hackensack University Medical Center and Valley Hospital.

How much experience does Dr. Brendan Sullivan, MD have?

Dr. Brendan Sullivan, MD has over 24 years of healthcare experience.

Does Dr. Brendan Sullivan, MD receive good ratings from patients?

There is a star rating of 4.6/5 for Dr. Brendan Sullivan, MD. Patients say that the provider explained conditions well and the provider listened & answered questions well. See all patient feedback on Healthgrades.

Affiliated Hospitals

Dr. Sullivan is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Valley Hospital

Ridgewood, NJ

74% Patients that would definitely recommend, 4% higher than the national average

39 Awards Received

Award Highlight: Patient Safety Excellence Award™ (2023)

Hackensack University Medical Center

Hackensack, NJ

68% Patients that would definitely recommend, 2% lower than the national average

14 Awards Received

Award Highlight: Patient Safety Excellence Award™ (2023)

St. Mary’s General Hospital

Passaic, NJ

57% Patients that would definitely recommend, 13% lower than the national average

8 Awards Received

Award Highlight: Patient Safety Excellence Award™ (2023)

See all Cardiologists in Clifton, NJ