Alexa Hogarty Top Doctor 481 John Young Way Exton, Pennsylvania, 19341 Phone: 267-425-8500 Company Name: CHOP Specialty Care & Surgery Center Doctor Category: Pediatrics: Cardiology Profile Let this business know you found them on Main Line Today's Online Directories. Locations Exton 481 John Young Way Exton, Pennsylvania 19341 Claim/Edit Listing