Pediatrics & Adolescent Medicine

Rosemary D. Casey, MD

Dr. Casey is a board certified pediatrician with more than 35 years experience who specializes in pediatric and adolescent medicine, acute care, and care for medically complex children.  She believes in working together with her patients and their families to provide comprehensive healthcare ensuring the well being of her patients and helping them to achieve their highest potential.  Dr. Casey earned her medical degree from Harvard Medical School, and following her pediatric residency at Children’s Hospital of Philadelphia, she was selected as a Robert Wood Johnson Clinical Scholar at the University of Pennsylvania. She is on staff at Main Line Health® Hospitals: Lankenau Medical Center and Bryn Mawr, Paoli, & Riddle Hospitals, and sees newborns through age 18.


Dr. Rosemary Casey

Our Best of the Main Line Elimination Ballot is open through February 22!