Dr. George A. Petrossian
1405 Old Northern Blvd
Roslyn
NY
11576
(516) 365-5000
webapp.chsli.org
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26 Years
Cardiologists & Cardiology Heart Specialists
Cardiology
Dentists
Male
Mass Gen Hosp
Mount Sinai School Of Medicine Graduated: 1983
Ny
Presby Hp-Columbia Campus
The City University Of New York