4.8 based on 32 reviewsView this provider's reviews
Patient satisfaction ratings and reviews are based on personal opinions. Before you choose any doctor you should take into account their background, training, specialized experience AND their patient satisfaction to ensure they are the right fit for you.
Dr. John Onufer, MD is a clinical cardiac electrophysiologist in Arlington Heights, IL. He graduated from Washington University School of Medicine and specializes in clinical cardiac electrophysiology and cardiology.