Dr. Madaelil Thomas, MD

Dr. Madaelil Thomas, MD

Interventional Cardiology  ·  
Male  ·  
66 y/o

Accepting new patients

Dr. Madaelil Thomas, MD is an interventional cardiology specialist in Slidell, LA and has been practicing for 35 years. He specializes in interventional cardiology and cardiology.

Northlake Cardiology Associates

1150 Robert Blvd Ste 340

Slidell, LA 70458
Get Directions

Insurance Accepted

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

Learn about Dr. Thomas

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. Thomas performs your care needs compared to other doctors.

Chest Pain
very high
more than 95% of peers
Coronary Artery Disease (CAD)
very high
more than 90% of peers
Heart Disease
very high
more than 90% of peers

Dr. Thomas'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.

2  Specialties

  • Interventional Cardiology
  • Cardiology

2  Board Certifications

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

48  Conditions Treated

  • Aneurysm
  • Aneurysm of Heart
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Benign Tumor
  • Cardiomegaly
  • Cardiomyopathy
  • Carotid Artery Disease
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Heart Defects
  • Congenital Heart Disease
  • 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
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Pericardial Disease
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Rheumatic Aortic Valve Disorders
  • Septal Defect
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease


Read Less

18  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Louisiana.

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.


  • St Johns Med Coll-Bangalore U
    Medical School | Graduated 1975
  • New Rochelle Hosp Med Ctr
    Internship Hospital | Completed
  • New Rochelle Hosp Med Ctr
    Residency Hospital | Completed 1980
  • Tulane Med Sch
    Fellowship Hospital | Completed 1983

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Thomas has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

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