Dr. Mark Marieb, MD

Clinical Cardiac ElectrophysiologyMaleAge 61

Dr. Marieb
Accepting new patients
Telehealth services available

Hartford HealthCare Medical Group

863 N Main Street Ext Ste 101 Wallingford, CT 06492

Make an Appointment

(203) 678-1050

Dr. Mark Marieb, MD is a Clinical Cardiac Electrophysiologist in Wallingford, CT. Dr. Marieb has more experience with Cardiac Electrical System Procedures, Cardiac Implantable Device Procedures, and Heart Conditions than other specialists in his area. He is affiliated with medical facilities such as Griffin Hospital and Hartford Hospital. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Marieb to book an appointment.

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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

Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for Connecticut
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

Frequently Treated by Dr. Marieb

Based on treatment records, we have identified the following as areas of care that Dr. Marieb treats more often than their peers. If you are unsure whether Dr. Marieb treats other conditions, please contact the office at (203) 678-1050.

Cardiac Electrical System Procedures

Electrophysiologists monitor, diagnose and treat abnormal heart rhythms through procedures such as electrocardiograms (EKGs) and pacemaker insertionsCompare with other Cardiac Electrical System Procedures specialists.

Dr. Marieb is experienced in the area of Cardiac Electrical System Procedures. See the graph below to learn more about his experience.

Based on claims data for 4 conditions and procedures

Treatments
Dr. Marieb
Similar Providers
Electrocardiogram (EKG)
Ablation for Treatment of Cardiac Arrhythmias
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Cardiovascular Stress Test
Normal
Frequency
High
Frequency
Very High
Frequency

Cardiac Implantable Device Procedures

Compare with other Cardiac Implantable Device Procedures specialists.

Dr. Marieb is experienced in the area of Cardiac Implantable Device Procedures. See the graph below to learn more about his experience.

Based on claims data for 5 conditions and procedures

Treatments
Dr. Marieb
Similar Providers
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Pacemaker Insertion or Replacement
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Normal
Frequency
High
Frequency
Very High
Frequency

Heart Conditions

Compare with other Heart Conditions specialists.

Dr. Marieb is experienced in the area of Heart Conditions. See the graph below to learn more about his experience.

Based on claims data for 34 conditions and procedures

Treatments
Dr. Marieb
Similar Providers
Ventricular Tachycardia (VT)
Heart Disease
Sinus Bradycardia
Supraventricular Tachycardia
Normal
Frequency
High
Frequency
Very High
Frequency
Hide other treatment areas

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

Dr. Marieb's conditions and procedures:

  • Ablation for Treatment of Cardiac Arrhythmias
  • Aneurysm
  • Aneurysm of Heart
  • Angina
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Embolism and Thrombosis
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmia Screening
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Atrial Septal Defect
  • Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Imaging
  • Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
  • Cardiac Myocardial Perfusion Imaging
  • Cardiac Tamponade
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiomyopathy, Dilated
  • Cardiomyopathy, Hypertrophic
  • Cardiomyopathy, Restrictive
  • Cardiovascular Diagnostic Test
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Carotid Artery Disease
  • Chest CT (incl. Heart and Lungs)
  • Chest Pain
  • Chest Pain Evaluation
  • Cholesterol Screening
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Angiogram
  • Coronary Angioplasty, Atherectomy and Stent
  • Coronary Artery Disease (CAD)
  • Dobutamine Thallium Stress Test
  • Ebstein's Anomaly
  • Echocardiography
  • Electrocardiogram (EKG)
  • Electrophysiological Study
  • First Degree Heart Block
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • HeartAware Online Risk Screening
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Encephalopathy
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and-or Defibrillator
  • Limb Swelling Caused by Fluid Overload
  • Long QT Syndrome
  • Marfan Syndrome
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Mobitz, Type 2, Heart Block
  • Nuclear Stress Testing
  • Pacemaker Insertion or Replacement
  • Patent Foramen Ovale (PFO)
  • Pericardial Disease
  • Pericarditis
  • Peripheral Arterial Disease Screening (PAD)
  • Peripheral Artery Catheterization
  • Pharmacologic Nuclear Stress Test
  • Pharmacologic Stress Test, Adenosine
  • Primary Pulmonary Hypertension
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Pulmonary Venous Return Anomaly
  • Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
  • Second Degree Heart Block
  • Septal Defect
  • Sick Sinus Syndrome
  • Sinus Bradycardia
  • Sinus Tachycardia
  • Stress Test
  • Structural Heart Disease Evaluations and Treatment
  • Supraventricular Tachycardia
  • Syncope
  • TCD Bubble Test
  • Third Degree Heart Block
  • Thoracentesis
  • Tilt Table Testing
  • Tilt Testing or Cardiac Event Monitors
  • Treadmill Stress Test
  • Tricuspid Valve Disease
  • Ventricular Fibrillation
  • Ventricular Septal Defect
  • Ventricular Tachycardia (VT)
  • Wolff-Parkinson-White Pattern

Insurance Check

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Dr. Marieb accepts

Accepted insurance can change. Please double-check when making an appointment.

(203) 678-1050

Dr. Marieb accepts the following insurance:

Aetna
Choice Plus POS II
Anthem
Access Blue New England Network-CT
Balanced Pathway Tiered-CT PPO
Balanced Pathway-CT HMO
Balanced Pathway-CT PPO
Blue New England Network-CT HMO
BlueCare Health Plan (with Expanded Network - Tiered)-CT
BlueCare Health Plan (with Expanded Network)-CT
BlueCare Select (Tiered - Charter)-CT
BlueCare Select (Tiered - Elm)-CT
BlueChoice New England Network-CT
Bronze Pathway X Enhanced Tiered-CT HMO
Bronze Pathway X w/HSA-CT HMO
Bronze Pathway X w/HSA-CT PPO
Bronze Pathway X-CT PPO
Bronze Standard Pathway X for HSA-CT PPO
Bronze Standard Pathway X-CT PPO
Catastrophic Pathway X Enhanced-CT HMO
Century Preferred (Tiered)-CT
Century Preferred Select (Tiered - Charter)-CT
Century Preferred Select (Tiered - Elm)-CT
Century Preferred Tiered (Select Network)-CT
Century Preferred-CT
Choice BlueCare-CT HMO
Choice Century Preferred Basic-CT PPO
City of New Haven - BlueCard-CT
City of New Haven - Century Preferred-CT
CT Children's Medical Center - Tiered-CT PPO
Day Kimball Tiered-CT PPO
Gold Pathway X Enhanced Tiered-CT HMO
Gold Pathway X-CT HMO
Gold Pathway X-CT PPO
Gold Standard Pathway X-CT PPO
National (BlueCard Basic) PPO
National (BlueCard) PPO
Pathway CT (Small Grp)-CT HMO
Pathway CT (Small Grp)-CT PPO
Pathway CT Tiered (Small Grp)-CT PPO
Pathway Enhanced (Ind)-CT HMO
Pathway Enhanced Tiered (Ind)-CT HMO
Pathway X (Ind)-CT PPO
Pathway X (Small Grp)-CT HMO
Pathway X (Small Grp)-CT PPO
Pathway X Enhanced (Ind -)-CT HMO
Pathway X Enhanced Tiered (Ind)-CT HMO
Platinum Pathway X-CT PPO
Silver Pathway X Tiered-CT PPO
Silver Pathway X w/HSA-CT HMO
Silver Pathway X w/HSA-CT PPO
Silver Pathway X-CT PPO
Silver Standard Coinsurance Pathway X-CT PPO
Silver Standard Pathway X-CT PPO
State BlueCare (Local Network only)-CT
State BlueCare (with Expanded Network - Tiered)-CT
State BlueCare (with Expanded Network)-CT
State Preferred (Tiered)-CT
State Preferred-CT
USA-CT PPO
Yale New Haven Health System - Tiered-CT PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
Coventry Health Care
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Harvard Pilgrim Health Care
Harvard Pilgrim Health Care PPO
MultiPlan
MultiPlan PPO

Dr. Marieb's Reviews

Likelihood to recommend Dr. Marieb

4.9

Based on 24 ratings

5 Stars
95.83333333333333%
(23)
4 Stars
0%
(0)
3 Stars
4.166666666666667%
(1)
2 Stars
0%
(0)
1 Star
0%
(0)
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Dr. Marieb
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What went well
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RecentHighestLowestMost Helpful
Reply
Down to earth, very concerned about his patients, goes an extra mile, brilliant, loves his work.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Holly Layman – May 28, 2021
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Reply
Dr. Mareib is extremely competent and also extremely personable. What a rare combination! He and his excellent staff always spend a lot of time with me. I leave with all my questions answered and my anxieties allayed
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Peter Johnson – Nov 19, 2019
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Reply
Had a recent cardio ablation performed by Dr. Marieb and his team. In our first meeting he spent over 2 hours with us, answering questions, offering a balanced perspective, talking through options. After performing a 6 hour cardio ablation great result. His team even called me at 10 pm on a Friday to follow up on a test result that was late in arriving. Can't say enough good things, if you have an EP issue, it is a terrific team.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
Jim M – Sep 14, 2019
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Reply
What a great doctor, Dr Marieb performed my ablation and did a wonderful job. If your lucky to get him as your provider your in good hands.
2 people found this helpful
Helpful
Mar 18, 2019
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Reply
after you see Dr Marieb you won't see him again he becomes the invisible Doctor and plays phone tag with his p.a.'s
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Explained conditions well
What could be improved
  • Appointment was rushed
  • Didn't listen or answer questions
8 people found this helpful
Helpful
MICHAEL LISOWSKI in Milford, CT – Apr 30, 2017
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Reply
Dr. Marieb is very pleasant, he explained everything in common language during all the visits. There weren't any problems before, during or after operation. He paid great attention to all the medications by other doctors also and changed some to help with side effects of some combinations.
What went well
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
4 people found this helpful
Helpful
Bruce in Sterling, CT – Apr 20, 2017
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Reply
You simply cannot do better.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Carey in Canton, CT – Dec 20, 2016
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Reply
Very knowledgable, as is his entire staff. Willing to help as much as needed for your care!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Lisa B in Woodbridge, CT – Aug 26, 2016
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About Me

Biography

Dr. Mark Marieb, MD is a Clinical Cardiac Electrophysiologist in Wallingford, CT. Dr. Marieb has more experience with Cardiac Electrical System Procedures,...Read more

Specialties

  • Clinical Cardiac Electrophysiology
  • Cardiology

Board Certifications

  • Cardiovascular Disease
  • Clinical Cardiac Electrophysiology
  • Internal Medicine

Education

1991
U Va/Yale-New Haven Hosp
Fellowship Hospital
1987
Yale-New Haven
Residency Hospital
1985
Yale New Haven Hospital
Internship Hospital

Awards

Frequently Asked Questions

Does Dr. Mark Marieb, MD offer telehealth services?

Dr. Marieb has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Is Dr. Mark Marieb, MD accepting new patients?

Dr. Mark Marieb, MD generally accepts new patients on Healthgrades. You can see Dr. Marieb's profile to make an appointment.

Does Dr. Mark Marieb, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Marieb accepts your insurance.

What are Dr. Mark Marieb, MD's top areas of care?

Dr. Marieb frequently treats Cardiac Electrical System Procedures, Cardiac Implantable Device Procedures, and Heart Conditions. See all practice areas where Dr. Marieb specializes.

Where is Dr. Mark Marieb, MD's office located?

Dr. Marieb's office is located at 863 N Main Street Ext Ste 101, Wallingford, CT 06492. Find other locations and directions on Healthgrades.

How can I make an appointment with Dr. Mark Marieb, MD?

Find contact information here to make an appointment.

Locations

Hartford HealthCare Medical Group

Hartford Healthcare863 N Main Street Ext Ste 101 Wallingford, CT 06492
1
Hartford HealthCare Medical Group130 Division St Derby, CT 06418
2
Hartford HealthCare Medical Group251 W Main St Ste 6 Branford, CT 06405
3

Hartford HealthCare Medical Group

Hartford HealthCare Medical Group85 Jefferson St Ste 701 Hartford, CT 06106
4
Hartford HealthCare Medical Group85 Jefferson St Ste 726 Hartford, CT 06106
5

Hartford HealthCare Medical Group

Hartford HealthCare Medical Group455 Chase Pkwy Waterbury, CT 06708
6
Hartford HealthCare Medical Group455 Lewis Ave Ste 203 Meriden, CT 06451
7

Affiliated Hospitals

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

Learn more about how Healthgrades measuresHospital Quality.

Griffin Hospital

Derby, CT

81% Patient Experience Rating, 12% higher than the national average

1 Award Received

Award Highlight: Outstanding Patient Experience Award™ (2021)

Hartford Hospital

Hartford, CT

72% Patient Experience Rating, 3% higher than the national average

12 Awards Received

Award Highlight: Cardiac Care Excellence Award™ (2022)

Midstate Medical Center

Meriden, CT

78% Patient Experience Rating, 9% higher than the national average

2 Awards Received

Award Highlight: Outstanding Patient Experience Award™ (2021)

The Hospital of Central Connecticut - New Britain General Campus

New Britain, CT

68% Patient Experience Rating, 1% lower than the national average

3 Awards Received

The Hospital of Central Connecticut Bradley Memorial Campus

Southington, CT

3 Awards Received

Windham Hospital

Willimantic, CT

70% Patient Experience Rating, 1% higher than the national average

1 Award Received

Yale New Haven Hospital

New Haven, CT

72% Patient Experience Rating, 3% higher than the national average

12 Awards Received

Award Highlight: Cardiac Care Excellence Award™ (2020)