These areas are among his clinical interests: sleep study, asthma, and sleep apnea. Dr. Gooneratne is professionally affiliated with Hospital of the University of Pennsylvania (HUP) and Penn Presbyterian Medical Center. He honors Blue Cross/Blue Shield, Coventry, and TRICARE, as well as other insurance carriers. Dr. Gooneratne is a graduate of Northwestern University, Feinberg School of Medicine. He trained at Hospital of the University of Pennsylvania for residency. He speaks French.