Frunze Petrosyan is a Hospital Medicine doctor in Clayton, North Carolina. Dr. Petrosyan is highly rated in 1 condition, according to our data. His top areas of expertise are End-Stage Renal Disease (ESRD), Heart Failure with Preserved Ejection Fraction (HFpEF), Liver Failure, Endoscopy, and Hip Replacement. Dr. Petrosyan is currently accepting new patients.