Dr. Christopher Hartley is a clinical pediatric pharmacy specialist at Johns Hopkins Hospital. His clinical interests include pediatric liver transplantation, hepatitis C organs in solid organ transplant, opportunistic infections, and multimodal pain strategies status-post abdominal surgery. He received his Doctor of Pharmacy (PharmD) degree in 2021 from the University of Rhode Island College of Pharmacy, Kingston, Rhode Island. He completed his first year of pharmacotherapy residency at Maine Medical Center, Portland, ME. From there, he completed his second-year pediatric pharmacotherapy residency at the Medical University of South Carolina, Charleston, SC.  He began his current role at Johns Hopkins Hospital in 2023 and specializes in pediatric gastroenterology, liver transplantation, and nutrition.