Dr. George Petrossian, MD – Roslyn, NY
Emma Newman
Updated on January 09, 2026
Overview of Dr. Petrossian
Dr. George Petrossian is a cardiologist in East Hills, NY and is affiliated with multiple hospitals in the area, including Mount Sinai South Nassau, St. Francis Hospital, The Heart Center . He received his medical degree from Icahn School of Medicine at Mount Sinai and has been in practice 30 years. He specializes general interventional cardiology, carotid and vascular stenting, TAVR, Mitra clip and TMVR research trials as well as Watchman /Lariat procedures.
Education & Training
Massachusetts General HospitalFellowship, Cardiovascular Disease, 1989 - 1990
New York Presbyterian Hospital (Columbia Campus)Fellowship, Cardiovascular Disease, 1987 - 1989
New York Presbyterian Hospital (Columbia Campus)Residency, Internal Medicine, 1983 - 1987
Icahn School of Medicine at Mount SinaiClass of 1983
Certifications & Licensure
NJ State Medical License 1990 - Present
NY State Medical License 1984 - 2025
OH State Medical License 2001 - 2002
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Cardiovascular Disease
Awards, Honors, & Recognition
- Newsday - Top Doctors on Long Island Castle Connolly, 2010-2014
- America's Top Doctors Castle Connolly, 2009-2014
- Top Doctors: New York Metro Area Castle Connolly, 2002-2014
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Clinical Trials
Publications & Presentations
PubMed
Transcatheter Closure of Left Ventricular Outflow Tract Pseudoaneurysm Compressing the Left Anterior Descending Artery.
Fahim, M., Wang, L., Petrossian, G., Khalique, O., Robinson, N., Khan, J., Fujikura, K.> ;JACC. Cardiovascular Interventions. 2024 Feb 12- 22 citations
Structural Valve Deterioration After Self-Expanding Transcatheter or Surgical Aortic Valve Implantation in Patients at Intermediate or High Risk.
Daniel O'Hair, Steven J Yakubov, Kendra J Grubb, Jae K Oh, Saki Ito, G Michael Deeb, Nicolas M Van Mieghem, David H Adams, Tanvir Bajwa, Neal S Kleiman, Stanley Chetcu...> ;JAMA Cardiology. 2023 Feb 1 - 2 citations
Left coronary artery calcification patterns after coronary bypass graft surgery: An in-vivo optical coherence tomography study.
Rafał Wolny, Gary S. Mintz, Mitsuaki Matsumura, Song-Yi Kim, Masaru Ishida, Akiko Fujino, Tetsumin Lee, Evan Shlofmitz, Alec Goldberg, Yangbo Liu, Zixuan Zhang, Mingyo...> ;Catheterization and Cardiovascular Interventions. 2021 Sep 1 - Join now to see all
Journal Articles
Original Investigation Self-Expanding Transcatheter Aortic Valve Replacement or Surgical Valve Replacement in High-Risk Patients: 5-Year Outcomes
G Michael Deeb, Steven J Yakubov, Joon S Lee, Thomas G Gleason, William Merhi, George Petrossian, G Chad Hughes, David H Adams, Neal S Kleiman, Jeffrey J Popma, Mubash..., ScienceDirect
Press Mentions
St. Francis Only L.I. Hospital in Heart Valve Clinical TrialNovember 6th, 2021
Study Shows TAVR Is Effective Option for Low-Risk Patients with Severe Aortic Valve StenosisMarch 18th, 2019
Study Shows TAVR Is Effective Option for Low-Risk Patients with Severe Aortic Valve StenosisMarch 18th, 2019
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Professional Memberships
Hospital Affiliations
Insurance Accepted
Aetna Choice POS II
Aetna HMO
BCBS Blue Card PPO
CIGNA HMO
CIGNA Open Access
CIGNA PPO
Empire BCBS HMO
Empire BCBS PPO
First Health PPO
GHI PPO
Great West PPOHIP of New York - Select PPO
Humana ChoiceCare Network PPO
MagnaCare PPO
Multiplan PHCS PPO
Multiplan PPO
MVP Healthcare PPO
Oxford Health Freedom
Oxford Health Liberty
United Healthcare - Direct Choice Plus POS
United Healthcare - Direct Options PPO- Please verify your coverage with the provider's office directly when scheduling an appointment