Ali R. Keramati, MD

Headshot of Ali R. Keramati, MD

The role of the Lankenau Heart Group physician is one of both educator and healer, with the focus to treat each individual patient to improve longevity and quality of life. Not every patient needs to be treated in the same way, and our physicians take the patient's preference into account when tailoring a personalized course of treatment for them. We believe it is key to listen to our patient and their family members to make sure they have a complete understanding of their cardiac illness as well as their treatment options. For the best possible outcome, it is valuable for both the patient and their family to have a voice in the patient's care and be invested in their treatment plan.

Electrophysiology, Cardiovascular Disease, Internal Medicine, Echocardiography
Primary Practice:
Lankenau Heart Group
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English , Farsi
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Cardiovascular Disease

Internal Medicine


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Lankenau Heart Group

100 East Lancaster Avenue
Lankenau Medical Center, Heart Pavilion, Mezzanine Level
Wynnewood, PA 19096

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Lankenau Heart Group

1088 West Baltimore Pike
Riddle Health Center 2, Suite 2500
Media, PA 19063

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Ali R. Keramati, MD

Dr. Keramati is a cardiac electrophysiologist. Dr. Keramati specializes in all aspects of arrhythmia evaluation and management, with a clinical focus on catheter-based therapies, complex device management, and left atrial appendage closure. He received a medical degree from Tehran University of Medical Sciences in Tehran, Iran. He then completed a residency in internal medicine at Yale New Haven Hospital, followed by a fellowship in cardiovascular medicine and a fellowship in cardiac electrophysiology, both at Johns Hopkins University Hospital. Dr. Keramati brings broad expertise in complex atrial and ventricular arrhythmia ablation, complex device management, device extraction, and left atrial appendage management including occlusion. He hasa special interest and research experience in cardiovascular genetics.

Primary Affiliation:
Lankenau Medical Center
Years Experience:
English , Farsi

Education and Training


  • Medical School
    Tehran University - 2006
  • Residency
    Internal Medicine, Yale New Haven Hospital - 2014
  • Fellowship
    Electrophysiology, Johns Hopkins University Hospital - 2020

Awards and Memberships

  • American College of Cardiology
  • American College of Physicians
  • Heart Rhythm Society

Patient Reviews

Overall Rating

4.9 out of 5 with 129 ratings and 22 comments
How The Ratings Are Compiled