Sinead Killeen, Esq. is a Senior Associate Attorney at the law firm of Lubell Rosen. Ms. Killeen previously served as VP of Legal Services for a revenue cycle management company, overseeing all legal claims, transactional matters and disputes for hospitals nationwide. She uses this firsthand experience to work collaboratively with insurers and managed care companies in her representation of healthcare providers, including acute care hospitals, surgical centers, physician practice groups, behavioral health and substance use disorder facilities. Ms. Killeen’s practice focuses on resolving issues between providers and insurers in an informal pre-suit setting, through arbitration or litigation in either state or federal court.