Stopping faulty electrical signals in the heart
Ablation is an option to treat atrial fibrillation (AFib). We may use this procedure if other treatments aren’t enough to improve your symptoms.
The doctors in our Electrophysiology program are national leaders in the use of cryoablation, or cold therapy, for treating atrial fibrillation. This option can be less painful for patients and is less likely to affect healthy heart tissue. Our expertise with arrhythmia management allows us to treat even the most challenging cases that may not have responded to other approaches.
What are the available atrial fibrillation ablation options?

We offer several types of atrial fibrillation ablation, including:
Conditions
Sick sinus syndrome
Sick sinus syndrome is a malfunction of the heart’s sinus node, which controls heart rhythms. This causes the heart to beat too quickly or too slowly or leads to long pauses between heartbeats.
Tachycardia-bradycardia syndrome
Tachy-brady syndrome is a type of irregular heartbeat in which the heart fluctuates between beating too quickly and too slowly.
Tests
Echocardiogram
An echocardiogram uses high-frequency sound waves to create images of your heart.
Electrocardiogram (ECG)
An electrocardiogram, also known as an ECG, measures the heart’s electrical activity.
Stress tests
Stress tests are used to assess how your heart works during physical activity. There are several types of stress tests, including treadmill or bike stress tests, nuclear stress tests, stress echocardiograms, and chemically induced stress tests.
Our providers
Location: Change location Enter your location
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Amanda Z. Beirne, ACNP-BC, MSN
Electrophysiology
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Jeffrey Yu-chen Chang, MSPAS, PA
Electrophysiology & Cardiology
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Kathryn Rose Dougherty, MMPAS, PA
Electrophysiology
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Sarfraz A.K. Durrani, MBBS, MD
Electrophysiology
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Zayd Eldadah, MD
Electrophysiology
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Margaret Bell Fischer, MD
Adult Congenital Cardiac Disease & Electrophysiology
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Cyrus Adel Hadadi, MD
Electrophysiology
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Rajiv Ashok Kabadi, MD
Electrophysiology & Cardiology
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Sung W. Lee, MD
Electrophysiology
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Jay Aaron Mazel, MD
Electrophysiology
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Glenn Robert Meininger, MD
Electrophysiology
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Edward V. Platia, MD
Electrophysiology
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David Abraham Strouse, MD
Electrophysiology
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Athanasios Thomaides, MD
Cardiology & Electrophysiology
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Cherrie C Webb, ACNP, MS
Electrophysiology
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Megan Joy Zemrose, MPAS, PA
Electrophysiology
Our locations
Distance from Change locationEnter your location
MedStar Health: Cardiac Electrophysiology at MedStar Franklin Square - White Square Professional Building
9105 Franklin Square Dr. Suite 209 Baltimore, MD 21237
410-554-2440
MedStar Health: Cardiac Electrophysiology at MedStar Georgetown University Hospital
3800 Reservoir Road Northwest MedStar Georgetown University Hospital Washington, DC 20007
855-430-5304
MedStar Health: Cardiac Electrophysiology at MedStar Southern Maryland Hospital Center
7501 Surratts Road Suite 306 Clinton, MD 20735
301-877-4469
MedStar Health: Cardiac Electrophysiology at MedStar Union Memorial Hospital - Calvert Street Building
3300 North Calvert Street Calvert Street Building First Floor Baltimore, MD 21218
410-554-2044
MedStar Health: Cardiac Electrophysiology at MedStar Washington Hospital Center - Main Hospital
110 Irving Street, NW S5A-12 Washington, DC 20010
855-430-5304
Additional information
Electrophysiology Program
We are leaders in developing and using the latest procedures and technologies to treat heart rhythm disorders, and our cardiac electrophysiology laboratory is one of the most sophisticated in North America.
Insurance
MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.