He obtained his medical school training at Case Western Reserve University School of Medicine and performed his residency at the University Hospitals, Cleveland and the University of Rochester Medical Center. These areas are among his clinical interests: cancer surgery, achalasia, and gastrostomy (G-tube insertion). Dr. Korus's average patient rating is 5.0 stars out of 5. Dr. Korus is an in-network provider for Blue Cross/Blue Shield, Coventry, TRICARE, and more. He has received the distinction of Recognized in Philadelphia Magazine 's 2008, 2009 Top Docs issue. His professional affiliations include Hospital of the University of Pennsylvania (HUP) and Penn Presbyterian Medical Center.