["https:\/\/schema.org\/","Person","Galligan Sean, MD, FACC, RPVI","Associate Director of Cardiology, Richmond University Medical Center (RUMC) Dr. Galligan is a highly qualified and competent cardiologist who serves his Staten Island community with experienced and expert care. He began his medical education at St. George\u2019s School of Medicine. After graduating, he completed his postgraduate training and fellowship at the SUNY Downstate Medical Center […]",{"@type":"ImageObject","@id":"https:\/\/rumcsi.org\/wp-content\/uploads\/2020\/12\/Galligan-400x400-1.jpg","url":"https:\/\/rumcsi.org\/wp-content\/uploads\/2020\/12\/Galligan-400x400-1.jpg","height":400,"width":400},"https:\/\/rumcsi.org\/doctors\/galligan-sean-md\/"]