Dr. John Mahmarian, MD

Dr. John Mahmarian, MD

Cardiology  ·  
Male  ·  
Age 65
(5)
Save
Dr. John Mahmarian, MD is a cardiology specialist in Houston, TX and has been practicing for 33 years. He graduated from New York Medical College in 1980 and specializes in cardiology.

6550 Fannin St Ste 1901

Houston, TX 77030

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Background Check

No malpractice claims found for Texas
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. Mahmarian's experience treating your condition or procedure

Dr. Mahmarian's Top Procedures and Conditions

Treatment Frequency
Chest CT (incl. Heart and Lungs)
very high
very high

Treatment Frequency

Dr. Mahmarian performs Chest CT (incl. Heart and Lungs) more than 99% of his peers

Dr. Mahmarian performs this procedure more than 99% of his peers

Cardiovascular Stress Test
very high
very high

Treatment Frequency

Dr. Mahmarian performs Cardiovascular Stress Test more than 96% of his peers

Dr. Mahmarian performs this procedure more than 96% of his peers

Chest Pain
very high
very high

Treatment Frequency

Dr. Mahmarian treats Chest Pain more than 94% of his peers

Dr. Mahmarian treats this condition more than 94% of his peers

Dr. Mahmarian's conditions and procedures:

  • Ablation for Treatment of Cardiac Arrhythmias
  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Electrophysiology
  • Cardiac Imaging
  • Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
  • Cardiac Myocardial Perfusion Imaging
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Carotid Artery Disease
  • Chest CT (incl. Heart and Lungs)
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congenitally Corrected Transposition of the Great Arteries (CCTGA)
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Limb Swelling Caused by Fluid Overload
  • Marfan Syndrome
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Pericardial Disease
  • Peripartum Cardiomyopathy
  • Peripheral Artery Catheterization
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Septal Defect
  • Syncope
  • Tetralogy of Fallot
  • Thrombosis
  • Tilt Testing or Cardiac Event Monitors
  • Tricuspid Valve Disease
  • Vascular Disease

About Me

Biography

Dr. John Mahmarian, MD is a cardiology specialist in Houston, TX and has been practicing for 33 years. He graduated from New York Medical College in 1980 and specializes in cardiology.

Specialties

  • Cardiology

Board Certifications

  • Cardiovascular Disease
  • Internal Medicine

Education

1986
Baylor College Of Med
Fellowship Hospital
1983
Baylor College Affil Hospital
Residency Hospital
1981
Baylor College Affil Hospital
Internship Hospital
1980
New York Medical College
Medical School
1986
1983
1981
1980

Awards

Dr. Mahmarian's Reviews

Likelihood to recommend Dr. Mahmarian

5.0

Based on 5 reviews

5 Stars
100%
(5)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)

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Dr. Mahmarian?
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Average Wait Time
  • 10 – 15 minutes
Dr. Mahmarian's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. John Mahmarian, MD
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Can't say enough wonderful things about this Dr in this small space. But I'll try. He's wonderful!! Dr. Mahmarian is a talented physician who treated us with kindness and respect and performed a comprehensive review of our case and made great recommendations and accomodations. I feel great about...Read More
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He was very knowledgeable and took time to explain heart function and problems and answer all the questions I could throw at him.
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Locations

Insurance accepted

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

Aetna
Aetna HMO
Choice Plus POS II
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Texas
Blue Choice
Cigna
Cigna HMO
Cigna PPO
LocalPlus
Open Access Plus
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Humana
Choice Care PPO
Preferred PPO
MultiPlan
PHCS Network PPO